US20230218494A1 - Oral Care Compositions and Methods of Use - Google Patents
Oral Care Compositions and Methods of Use Download PDFInfo
- Publication number
- US20230218494A1 US20230218494A1 US18/180,717 US202318180717A US2023218494A1 US 20230218494 A1 US20230218494 A1 US 20230218494A1 US 202318180717 A US202318180717 A US 202318180717A US 2023218494 A1 US2023218494 A1 US 2023218494A1
- Authority
- US
- United States
- Prior art keywords
- composition
- oral care
- arginine
- lysine
- amino acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 251
- 238000000034 method Methods 0.000 title abstract description 11
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 124
- 239000004475 Arginine Substances 0.000 claims abstract description 65
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000011787 zinc oxide Substances 0.000 claims abstract description 62
- WGIWBXUNRXCYRA-UHFFFAOYSA-H trizinc;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O WGIWBXUNRXCYRA-UHFFFAOYSA-H 0.000 claims abstract description 54
- 239000011746 zinc citrate Substances 0.000 claims abstract description 54
- 229940068475 zinc citrate Drugs 0.000 claims abstract description 54
- 235000006076 zinc citrate Nutrition 0.000 claims abstract description 54
- 239000004472 Lysine Substances 0.000 claims abstract description 45
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims abstract description 44
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims abstract description 36
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims abstract description 33
- 235000001014 amino acid Nutrition 0.000 claims description 57
- 150000001413 amino acids Chemical class 0.000 claims description 57
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical group [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 50
- 235000018977 lysine Nutrition 0.000 claims description 42
- 150000003839 salts Chemical group 0.000 claims description 28
- 229940091249 fluoride supplement Drugs 0.000 claims description 27
- 239000011775 sodium fluoride Substances 0.000 claims description 25
- 235000013024 sodium fluoride Nutrition 0.000 claims description 25
- 229960000414 sodium fluoride Drugs 0.000 claims description 25
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims description 23
- XGRSAFKZAGGXJV-UHFFFAOYSA-N 3-azaniumyl-3-cyclohexylpropanoate Chemical compound OC(=O)CC(N)C1CCCCC1 XGRSAFKZAGGXJV-UHFFFAOYSA-N 0.000 claims description 11
- 229960004711 sodium monofluorophosphate Drugs 0.000 claims description 11
- 235000019445 benzyl alcohol Nutrition 0.000 claims description 8
- 239000003755 preservative agent Substances 0.000 claims description 6
- 150000004673 fluoride salts Chemical class 0.000 claims description 5
- ANOBYBYXJXCGBS-UHFFFAOYSA-L stannous fluoride Chemical group F[Sn]F ANOBYBYXJXCGBS-UHFFFAOYSA-L 0.000 claims description 5
- 229960002799 stannous fluoride Drugs 0.000 claims description 5
- 229920000388 Polyphosphate Polymers 0.000 claims description 4
- 239000001205 polyphosphate Substances 0.000 claims description 4
- 235000011176 polyphosphates Nutrition 0.000 claims description 4
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 3
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 3
- 235000019766 L-Lysine Nutrition 0.000 claims description 2
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 claims description 2
- 229940048109 sodium methyl cocoyl taurate Drugs 0.000 claims description 2
- 125000001176 L-lysyl group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C([H])([H])C([H])([H])C([H])([H])C(N([H])[H])([H])[H] 0.000 claims 1
- 230000002335 preservative effect Effects 0.000 claims 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 abstract description 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 130
- 239000000377 silicon dioxide Substances 0.000 description 63
- 235000009697 arginine Nutrition 0.000 description 54
- 229960003121 arginine Drugs 0.000 description 54
- 235000014692 zinc oxide Nutrition 0.000 description 54
- 229940024606 amino acid Drugs 0.000 description 44
- -1 2% by weight or more Chemical compound 0.000 description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 38
- 229960003646 lysine Drugs 0.000 description 32
- 239000011701 zinc Substances 0.000 description 30
- 239000002245 particle Substances 0.000 description 29
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 28
- 229910052725 zinc Inorganic materials 0.000 description 27
- 235000002639 sodium chloride Nutrition 0.000 description 25
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 23
- 239000000606 toothpaste Substances 0.000 description 22
- 239000000243 solution Substances 0.000 description 21
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 18
- 238000009472 formulation Methods 0.000 description 18
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 17
- 235000004400 serine Nutrition 0.000 description 17
- 210000000214 mouth Anatomy 0.000 description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 14
- ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 description 14
- 239000002253 acid Substances 0.000 description 14
- 239000003906 humectant Substances 0.000 description 14
- 229940034610 toothpaste Drugs 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 13
- 229930064664 L-arginine Natural products 0.000 description 12
- 235000014852 L-arginine Nutrition 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 12
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 239000011734 sodium Substances 0.000 description 12
- 239000002736 nonionic surfactant Substances 0.000 description 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 10
- 239000000551 dentifrice Substances 0.000 description 10
- 229910052708 sodium Inorganic materials 0.000 description 10
- 239000002562 thickening agent Substances 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 9
- 239000003945 anionic surfactant Substances 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- 230000002503 metabolic effect Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 7
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 7
- 239000003082 abrasive agent Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000011575 calcium Substances 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 235000011180 diphosphates Nutrition 0.000 description 7
- 239000003205 fragrance Substances 0.000 description 7
- 235000011187 glycerol Nutrition 0.000 description 7
- 238000011086 high cleaning Methods 0.000 description 7
- 239000003002 pH adjusting agent Substances 0.000 description 7
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 7
- 239000000600 sorbitol Substances 0.000 description 7
- 235000010356 sorbitol Nutrition 0.000 description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
- 230000000844 anti-bacterial effect Effects 0.000 description 6
- 230000001580 bacterial effect Effects 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 208000002925 dental caries Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000796 flavoring agent Substances 0.000 description 6
- 239000004310 lactic acid Substances 0.000 description 6
- 235000014655 lactic acid Nutrition 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002324 mouth wash Substances 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 239000002280 amphoteric surfactant Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical class [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 5
- 235000013355 food flavoring agent Nutrition 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- 229910002029 synthetic silica gel Inorganic materials 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- INVGWHRKADIJHF-UHFFFAOYSA-N Sanguinarin Chemical compound C1=C2OCOC2=CC2=C3[N+](C)=CC4=C(OCO5)C5=CC=C4C3=CC=C21 INVGWHRKADIJHF-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000006172 buffering agent Substances 0.000 description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 210000003298 dental enamel Anatomy 0.000 description 4
- RBLGLDWTCZMLRW-UHFFFAOYSA-K dicalcium;phosphate;dihydrate Chemical compound O.O.[Ca+2].[Ca+2].[O-]P([O-])([O-])=O RBLGLDWTCZMLRW-UHFFFAOYSA-K 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920001983 poloxamer Polymers 0.000 description 4
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 4
- 239000001488 sodium phosphate Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 230000009885 systemic effect Effects 0.000 description 4
- VSJRDSLPNMGNFG-UHFFFAOYSA-H trizinc;2-hydroxypropane-1,2,3-tricarboxylate;trihydrate Chemical compound O.O.O.[Zn+2].[Zn+2].[Zn+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O VSJRDSLPNMGNFG-UHFFFAOYSA-H 0.000 description 4
- 229940085658 zinc citrate trihydrate Drugs 0.000 description 4
- RYJDNPSQBGFFSF-WCCKRBBISA-N (2s)-2-amino-5-(diaminomethylideneamino)pentanoic acid;carbonic acid Chemical compound OC(O)=O.OC(=O)[C@@H](N)CCCNC(N)=N RYJDNPSQBGFFSF-WCCKRBBISA-N 0.000 description 3
- 229940100555 2-methyl-4-isothiazolin-3-one Drugs 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 3
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 208000026935 allergic disease Diseases 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 235000010418 carrageenan Nutrition 0.000 description 3
- 239000000679 carrageenan Substances 0.000 description 3
- 229920001525 carrageenan Polymers 0.000 description 3
- 229940113118 carrageenan Drugs 0.000 description 3
- 239000003093 cationic surfactant Substances 0.000 description 3
- YMKDRGPMQRFJGP-UHFFFAOYSA-M cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 description 3
- 229960001927 cetylpyridinium chloride Drugs 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 230000009610 hypersensitivity Effects 0.000 description 3
- 229940001447 lactate Drugs 0.000 description 3
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 3
- BEGLCMHJXHIJLR-UHFFFAOYSA-N methylisothiazolinone Chemical compound CN1SC=CC1=O BEGLCMHJXHIJLR-UHFFFAOYSA-N 0.000 description 3
- 235000019799 monosodium phosphate Nutrition 0.000 description 3
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 3
- 239000006072 paste Substances 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 229940068196 placebo Drugs 0.000 description 3
- 239000000902 placebo Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 229960001153 serine Drugs 0.000 description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 3
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 3
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 3
- 235000019832 sodium triphosphate Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000003460 sulfonic acids Chemical class 0.000 description 3
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 description 3
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 3
- 230000000699 topical effect Effects 0.000 description 3
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 3
- 239000000341 volatile oil Substances 0.000 description 3
- 230000002087 whitening effect Effects 0.000 description 3
- 229920001285 xanthan gum Polymers 0.000 description 3
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 3
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 2
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 2
- YFVBASFBIJFBAI-UHFFFAOYSA-M 1-tetradecylpyridin-1-ium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+]1=CC=CC=C1 YFVBASFBIJFBAI-UHFFFAOYSA-M 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- PQVHMOLNSYFXIJ-UHFFFAOYSA-N 4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]pyrazole-3-carboxylic acid Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C(=NN(C=1)CC(N1CC2=C(CC1)NN=N2)=O)C(=O)O PQVHMOLNSYFXIJ-UHFFFAOYSA-N 0.000 description 2
- ANAAMBRRWOGKGU-UHFFFAOYSA-M 4-ethyl-1-tetradecylpyridin-1-ium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+]1=CC=C(CC)C=C1 ANAAMBRRWOGKGU-UHFFFAOYSA-M 0.000 description 2
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 2
- 239000000253 Denture Cleanser Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
- FCEXWTOTHXCQCQ-UHFFFAOYSA-N Ethoxydihydrosanguinarine Natural products C12=CC=C3OCOC3=C2C(OCC)N(C)C(C2=C3)=C1C=CC2=CC1=C3OCO1 FCEXWTOTHXCQCQ-UHFFFAOYSA-N 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- AHLPHDHHMVZTML-BYPYZUCNSA-N L-Ornithine Chemical compound NCCC[C@H](N)C(O)=O AHLPHDHHMVZTML-BYPYZUCNSA-N 0.000 description 2
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- 244000024873 Mentha crispa Species 0.000 description 2
- 235000014749 Mentha crispa Nutrition 0.000 description 2
- 244000246386 Mentha pulegium Species 0.000 description 2
- 235000016257 Mentha pulegium Nutrition 0.000 description 2
- 235000004357 Mentha x piperita Nutrition 0.000 description 2
- AHLPHDHHMVZTML-UHFFFAOYSA-N Orn-delta-NH2 Natural products NCCCC(N)C(O)=O AHLPHDHHMVZTML-UHFFFAOYSA-N 0.000 description 2
- UTJLXEIPEHZYQJ-UHFFFAOYSA-N Ornithine Natural products OC(=O)C(C)CCCN UTJLXEIPEHZYQJ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 229920002675 Polyoxyl Polymers 0.000 description 2
- 229920002690 Polyoxyl 40 HydrogenatedCastorOil Polymers 0.000 description 2
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- WINXNKPZLFISPD-UHFFFAOYSA-M Saccharin sodium Chemical group [Na+].C1=CC=C2C(=O)[N-]S(=O)(=O)C2=C1 WINXNKPZLFISPD-UHFFFAOYSA-M 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000008051 alkyl sulfates Chemical class 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 230000002272 anti-calculus Effects 0.000 description 2
- 230000001399 anti-metabolic effect Effects 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 229940027983 antiseptic and disinfectant quaternary ammonium compound Drugs 0.000 description 2
- 229940064004 antiseptic throat preparations Drugs 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000032770 biofilm formation Effects 0.000 description 2
- JUNWLZAGQLJVLR-UHFFFAOYSA-J calcium diphosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])(=O)OP([O-])([O-])=O JUNWLZAGQLJVLR-UHFFFAOYSA-J 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229940043256 calcium pyrophosphate Drugs 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 description 2
- 230000036996 cardiovascular health Effects 0.000 description 2
- 230000001013 cariogenic effect Effects 0.000 description 2
- ULDHMXUKGWMISQ-UHFFFAOYSA-N carvone Chemical compound CC(=C)C1CC=C(C)C(=O)C1 ULDHMXUKGWMISQ-UHFFFAOYSA-N 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 229920003086 cellulose ether Polymers 0.000 description 2
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical class OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- QSFOWAYMMZCQNF-UHFFFAOYSA-N delmopinol Chemical compound CCCC(CCC)CCCC1COCCN1CCO QSFOWAYMMZCQNF-UHFFFAOYSA-N 0.000 description 2
- 229960003854 delmopinol Drugs 0.000 description 2
- 238000005115 demineralization Methods 0.000 description 2
- 230000002328 demineralizing effect Effects 0.000 description 2
- 210000004268 dentin Anatomy 0.000 description 2
- 235000019821 dicalcium diphosphate Nutrition 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 2
- 235000019797 dipotassium phosphate Nutrition 0.000 description 2
- 229910000396 dipotassium phosphate Inorganic materials 0.000 description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
- 229910000397 disodium phosphate Inorganic materials 0.000 description 2
- 235000019800 disodium phosphate Nutrition 0.000 description 2
- 206010013781 dry mouth Diseases 0.000 description 2
- XMOCLSLCDHWDHP-IUODEOHRSA-N epi-Gallocatechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2O)=CC(O)=C(O)C(O)=C1 XMOCLSLCDHWDHP-IUODEOHRSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
- 208000007565 gingivitis Diseases 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 2
- 229960002885 histidine Drugs 0.000 description 2
- 235000014304 histidine Nutrition 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 235000001050 hortel pimenta Nutrition 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 229940071826 hydroxyethyl cellulose Drugs 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229940041616 menthol Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229940051866 mouthwash Drugs 0.000 description 2
- 239000013642 negative control Substances 0.000 description 2
- 229960001774 octenidine Drugs 0.000 description 2
- SMGTYJPMKXNQFY-UHFFFAOYSA-N octenidine dihydrochloride Chemical compound Cl.Cl.C1=CC(=NCCCCCCCC)C=CN1CCCCCCCCCCN1C=CC(=NCCCCCCCC)C=C1 SMGTYJPMKXNQFY-UHFFFAOYSA-N 0.000 description 2
- ZVVSSOQAYNYNPP-UHFFFAOYSA-N olaflur Chemical compound F.F.CCCCCCCCCCCCCCCCCCN(CCO)CCCN(CCO)CCO ZVVSSOQAYNYNPP-UHFFFAOYSA-N 0.000 description 2
- 229960001245 olaflur Drugs 0.000 description 2
- 229940041672 oral gel Drugs 0.000 description 2
- 229960003104 ornithine Drugs 0.000 description 2
- MMCOUVMKNAHQOY-UHFFFAOYSA-L oxido carbonate Chemical compound [O-]OC([O-])=O MMCOUVMKNAHQOY-UHFFFAOYSA-L 0.000 description 2
- 235000019831 pentapotassium triphosphate Nutrition 0.000 description 2
- ATGAWOHQWWULNK-UHFFFAOYSA-I pentapotassium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [K+].[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ATGAWOHQWWULNK-UHFFFAOYSA-I 0.000 description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 230000007406 plaque accumulation Effects 0.000 description 2
- 229960000502 poloxamer Drugs 0.000 description 2
- 229920001992 poloxamer 407 Polymers 0.000 description 2
- 229940044476 poloxamer 407 Drugs 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 229940068977 polysorbate 20 Drugs 0.000 description 2
- 229940068965 polysorbates Drugs 0.000 description 2
- 239000011698 potassium fluoride Substances 0.000 description 2
- 235000003270 potassium fluoride Nutrition 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- MMXZSJMASHPLLR-UHFFFAOYSA-N pyrroloquinoline quinone Chemical compound C12=C(C(O)=O)C=C(C(O)=O)N=C2C(=O)C(=O)C2=C1NC(C(=O)O)=C2 MMXZSJMASHPLLR-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229940084560 sanguinarine Drugs 0.000 description 2
- YZRQUTZNTDAYPJ-UHFFFAOYSA-N sanguinarine pseudobase Natural products C1=C2OCOC2=CC2=C3N(C)C(O)C4=C(OCO5)C5=CC=C4C3=CC=C21 YZRQUTZNTDAYPJ-UHFFFAOYSA-N 0.000 description 2
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 2
- UAJTZZNRJCKXJN-UHFFFAOYSA-M sodium;2-dodecoxy-2-oxoethanesulfonate Chemical compound [Na+].CCCCCCCCCCCCOC(=O)CS([O-])(=O)=O UAJTZZNRJCKXJN-UHFFFAOYSA-M 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 2
- RUVINXPYWBROJD-ONEGZZNKSA-N trans-anethole Chemical compound COC1=CC=C(\C=C\C)C=C1 RUVINXPYWBROJD-ONEGZZNKSA-N 0.000 description 2
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 2
- 239000001226 triphosphate Substances 0.000 description 2
- 239000000230 xanthan gum Substances 0.000 description 2
- 235000010493 xanthan gum Nutrition 0.000 description 2
- 229940082509 xanthan gum Drugs 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- WMBWREPUVVBILR-WIYYLYMNSA-N (-)-Epigallocatechin-3-o-gallate Chemical compound O([C@@H]1CC2=C(O)C=C(C=C2O[C@@H]1C=1C=C(O)C(O)=C(O)C=1)O)C(=O)C1=CC(O)=C(O)C(O)=C1 WMBWREPUVVBILR-WIYYLYMNSA-N 0.000 description 1
- CJSBVQVTGSIUAN-UHFFFAOYSA-M (2,6-dimethyl-4-phenylheptan-4-yl)-dimethyl-(2-phenoxyethyl)azanium;chloride Chemical compound [Cl-].C=1C=CC=CC=1OCC[N+](C)(C)C(CC(C)C)(CC(C)C)C1=CC=CC=C1 CJSBVQVTGSIUAN-UHFFFAOYSA-M 0.000 description 1
- AHQNFRFBKOXXBK-ODZAUARKSA-N (z)-but-2-enedioic acid;methoxymethane Chemical compound COC.OC(=O)\C=C/C(O)=O AHQNFRFBKOXXBK-ODZAUARKSA-N 0.000 description 1
- DTOUUUZOYKYHEP-UHFFFAOYSA-N 1,3-bis(2-ethylhexyl)-5-methyl-1,3-diazinan-5-amine Chemical compound CCCCC(CC)CN1CN(CC(CC)CCCC)CC(C)(N)C1 DTOUUUZOYKYHEP-UHFFFAOYSA-N 0.000 description 1
- WEEGYLXZBRQIMU-UHFFFAOYSA-N 1,8-cineole Natural products C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 1
- DZSVIVLGBJKQAP-UHFFFAOYSA-N 1-(2-methyl-5-propan-2-ylcyclohex-2-en-1-yl)propan-1-one Chemical compound CCC(=O)C1CC(C(C)C)CC=C1C DZSVIVLGBJKQAP-UHFFFAOYSA-N 0.000 description 1
- OZCMOJQQLBXBKI-UHFFFAOYSA-N 1-ethenoxy-2-methylpropane Chemical compound CC(C)COC=C OZCMOJQQLBXBKI-UHFFFAOYSA-N 0.000 description 1
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 description 1
- BMVLUGUCGASAAK-UHFFFAOYSA-M 1-hexadecylpyridin-1-ium;fluoride Chemical compound [F-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 BMVLUGUCGASAAK-UHFFFAOYSA-M 0.000 description 1
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 1
- BLCJBICVQSYOIF-UHFFFAOYSA-N 2,2-diaminobutanoic acid Chemical compound CCC(N)(N)C(O)=O BLCJBICVQSYOIF-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- RWMSXNCJNSILON-UHFFFAOYSA-N 2-[4-(2-propylpentyl)piperidin-1-yl]ethanol Chemical compound CCCC(CCC)CC1CCN(CCO)CC1 RWMSXNCJNSILON-UHFFFAOYSA-N 0.000 description 1
- UOWIFEANNONTKY-UHFFFAOYSA-N 2-hydroxy-5-octanoyl-n-[3-(trifluoromethyl)phenyl]benzamide Chemical compound CCCCCCCC(=O)C1=CC=C(O)C(C(=O)NC=2C=C(C=CC=2)C(F)(F)F)=C1 UOWIFEANNONTKY-UHFFFAOYSA-N 0.000 description 1
- MOMKYJPSVWEWPM-UHFFFAOYSA-N 4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole Chemical compound C1=CC(C)=CC=C1C1=NC(CCl)=CS1 MOMKYJPSVWEWPM-UHFFFAOYSA-N 0.000 description 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 239000004261 Ascorbyl stearate Substances 0.000 description 1
- LITUBCVUXPBCGA-WMZHIEFXSA-N Ascorbyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O LITUBCVUXPBCGA-WMZHIEFXSA-N 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 239000004322 Butylated hydroxytoluene Substances 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229910014497 Ca10(PO4)6(OH)2 Inorganic materials 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000005973 Carvone Substances 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 240000000560 Citrus x paradisi Species 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- OJIYIVCMRYCWSE-UHFFFAOYSA-M Domiphen bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)CCOC1=CC=CC=C1 OJIYIVCMRYCWSE-UHFFFAOYSA-M 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- WEEGYLXZBRQIMU-WAAGHKOSSA-N Eucalyptol Chemical compound C1C[C@H]2CC[C@]1(C)OC2(C)C WEEGYLXZBRQIMU-WAAGHKOSSA-N 0.000 description 1
- 244000004281 Eucalyptus maculata Species 0.000 description 1
- WMBWREPUVVBILR-UHFFFAOYSA-N GCG Natural products C=1C(O)=C(O)C(O)=CC=1C1OC2=CC(O)=CC(O)=C2CC1OC(=O)C1=CC(O)=C(O)C(O)=C1 WMBWREPUVVBILR-UHFFFAOYSA-N 0.000 description 1
- 240000001238 Gaultheria procumbens Species 0.000 description 1
- 235000007297 Gaultheria procumbens Nutrition 0.000 description 1
- 239000005792 Geraniol Substances 0.000 description 1
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- BYTORXDZJWWIKR-UHFFFAOYSA-N Hinokiol Natural products CC(C)c1cc2CCC3C(C)(CO)C(O)CCC3(C)c2cc1O BYTORXDZJWWIKR-UHFFFAOYSA-N 0.000 description 1
- 240000000950 Hippophae rhamnoides Species 0.000 description 1
- 235000003145 Hippophae rhamnoides Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- XMOCLSLCDHWDHP-UHFFFAOYSA-N L-Epigallocatechin Natural products OC1CC2=C(O)C=C(O)C=C2OC1C1=CC(O)=C(O)C(O)=C1 XMOCLSLCDHWDHP-UHFFFAOYSA-N 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 1
- BVHLGVCQOALMSV-JEDNCBNOSA-N L-lysine hydrochloride Chemical compound Cl.NCCCC[C@H](N)C(O)=O BVHLGVCQOALMSV-JEDNCBNOSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000218378 Magnolia Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- BZQFBWGGLXLEPQ-UHFFFAOYSA-N O-phosphoryl-L-serine Natural products OC(=O)C(N)COP(O)(O)=O BZQFBWGGLXLEPQ-UHFFFAOYSA-N 0.000 description 1
- 244000227633 Ocotea pretiosa Species 0.000 description 1
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- DIOYAVUHUXAUPX-KHPPLWFESA-N Oleoyl sarcosine Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)N(C)CC(O)=O DIOYAVUHUXAUPX-KHPPLWFESA-N 0.000 description 1
- 235000011203 Origanum Nutrition 0.000 description 1
- 240000000783 Origanum majorana Species 0.000 description 1
- 229920000153 Povidone-iodine Polymers 0.000 description 1
- 241000241413 Propolis Species 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 240000001058 Sterculia urens Species 0.000 description 1
- 235000015125 Sterculia urens Nutrition 0.000 description 1
- 239000004376 Sucralose Substances 0.000 description 1
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 1
- 244000223014 Syzygium aromaticum Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 239000005844 Thymol Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000010162 Tukey test Methods 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- CANRESZKMUPMAE-UHFFFAOYSA-L Zinc lactate Chemical compound [Zn+2].CC(O)C([O-])=O.CC(O)C([O-])=O CANRESZKMUPMAE-UHFFFAOYSA-L 0.000 description 1
- XAHQYEAIJGTPET-JEDNCBNOSA-N [(1s)-5-amino-1-carboxypentyl]azanium;dihydrogen phosphate Chemical compound OP(O)([O-])=O.NCCCC[C@H]([NH3+])C(O)=O XAHQYEAIJGTPET-JEDNCBNOSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229950010221 alexidine Drugs 0.000 description 1
- LFVVNPBBFUSSHL-UHFFFAOYSA-N alexidine Chemical compound CCCCC(CC)CNC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)NCC(CC)CCCC LFVVNPBBFUSSHL-UHFFFAOYSA-N 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000000540 analysis of variance Methods 0.000 description 1
- 229940011037 anethole Drugs 0.000 description 1
- UIERETOOQGIECD-ARJAWSKDSA-N angelic acid group Chemical group C(\C(\C)=C/C)(=O)O UIERETOOQGIECD-ARJAWSKDSA-N 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229960003589 arginine hydrochloride Drugs 0.000 description 1
- 235000019276 ascorbyl stearate Nutrition 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000003149 assay kit Methods 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 150000007514 bases Chemical class 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M bisulphate group Chemical group S([O-])(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 150000003842 bromide salts Chemical class 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001669 calcium Chemical class 0.000 description 1
- XAAHAAMILDNBPS-UHFFFAOYSA-L calcium hydrogenphosphate dihydrate Chemical compound O.O.[Ca+2].OP([O-])([O-])=O XAAHAAMILDNBPS-UHFFFAOYSA-L 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000000248 cariostatic effect Effects 0.000 description 1
- HHTWOMMSBMNRKP-UHFFFAOYSA-N carvacrol Natural products CC(=C)C1=CC=C(C)C(O)=C1 HHTWOMMSBMNRKP-UHFFFAOYSA-N 0.000 description 1
- RECUKUPTGUEGMW-UHFFFAOYSA-N carvacrol Chemical compound CC(C)C1=CC=C(C)C(O)=C1 RECUKUPTGUEGMW-UHFFFAOYSA-N 0.000 description 1
- 235000007746 carvacrol Nutrition 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229940112822 chewing gum Drugs 0.000 description 1
- 235000015218 chewing gum Nutrition 0.000 description 1
- 229960003260 chlorhexidine Drugs 0.000 description 1
- 229960005233 cineole Drugs 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 229940043350 citral Drugs 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 description 1
- 229940073507 cocamidopropyl betaine Drugs 0.000 description 1
- ACTIUHUUMQJHFO-UPTCCGCDSA-N coenzyme Q10 Chemical compound COC1=C(OC)C(=O)C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UPTCCGCDSA-N 0.000 description 1
- 230000001332 colony forming effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 229960003624 creatine Drugs 0.000 description 1
- 239000006046 creatine Substances 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 201000002170 dentin sensitivity Diseases 0.000 description 1
- 229950006137 dexfosfoserine Drugs 0.000 description 1
- LDCRTTXIJACKKU-ARJAWSKDSA-N dimethyl maleate Chemical compound COC(=O)\C=C/C(=O)OC LDCRTTXIJACKKU-ARJAWSKDSA-N 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 229960000878 docusate sodium Drugs 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 description 1
- 229960001859 domiphen bromide Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- DZYNKLUGCOSVKS-UHFFFAOYSA-N epigallocatechin Natural products OC1Cc2cc(O)cc(O)c2OC1c3cc(O)c(O)c(O)c3 DZYNKLUGCOSVKS-UHFFFAOYSA-N 0.000 description 1
- 229940030275 epigallocatechin gallate Drugs 0.000 description 1
- 235000021321 essential mineral Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- DWYMPOCYEZONEA-UHFFFAOYSA-L fluoridophosphate Chemical compound [O-]P([O-])(F)=O DWYMPOCYEZONEA-UHFFFAOYSA-L 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- UPBDXRPQPOWRKR-UHFFFAOYSA-N furan-2,5-dione;methoxyethene Chemical compound COC=C.O=C1OC(=O)C=C1 UPBDXRPQPOWRKR-UHFFFAOYSA-N 0.000 description 1
- 229940074391 gallic acid Drugs 0.000 description 1
- 235000004515 gallic acid Nutrition 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 229940083124 ganglion-blocking antiadrenergic secondary and tertiary amines Drugs 0.000 description 1
- WTEVQBCEXWBHNA-JXMROGBWSA-N geranial Chemical compound CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 1
- 229940113087 geraniol Drugs 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- FVIZARNDLVOMSU-UHFFFAOYSA-N ginsenoside K Natural products C1CC(C2(CCC3C(C)(C)C(O)CCC3(C)C2CC2O)C)(C)C2C1C(C)(CCC=C(C)C)OC1OC(CO)C(O)C(O)C1O FVIZARNDLVOMSU-UHFFFAOYSA-N 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 239000012676 herbal extract Substances 0.000 description 1
- 229960004867 hexetidine Drugs 0.000 description 1
- FVYXIJYOAGAUQK-UHFFFAOYSA-N honokiol Chemical compound C1=C(CC=C)C(O)=CC=C1C1=CC(CC=C)=CC=C1O FVYXIJYOAGAUQK-UHFFFAOYSA-N 0.000 description 1
- VVOAZFWZEDHOOU-UHFFFAOYSA-N honokiol Natural products OC1=CC=C(CC=C)C=C1C1=CC(CC=C)=CC=C1O VVOAZFWZEDHOOU-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- WYXXLXHHWYNKJF-UHFFFAOYSA-N isocarvacrol Natural products CC(C)C1=CC=C(O)C(C)=C1 WYXXLXHHWYNKJF-UHFFFAOYSA-N 0.000 description 1
- 229940116871 l-lactate Drugs 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229960005337 lysine hydrochloride Drugs 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- 150000002689 maleic acids Chemical class 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- BSDKWFAJZDUHKQ-UHFFFAOYSA-N methoxyethene Chemical compound COC=C.COC=C BSDKWFAJZDUHKQ-UHFFFAOYSA-N 0.000 description 1
- 229960001047 methyl salicylate Drugs 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229950002404 octapinol Drugs 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical group [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- RUVINXPYWBROJD-UHFFFAOYSA-N para-methoxyphenyl Natural products COC1=CC=C(C=CC)C=C1 RUVINXPYWBROJD-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- MPNNOLHYOHFJKL-UHFFFAOYSA-K peroxyphosphate Chemical compound [O-]OP([O-])([O-])=O MPNNOLHYOHFJKL-UHFFFAOYSA-K 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- CCTIOCVIZPCTGO-BYPYZUCNSA-N phosphoarginine Chemical compound OC(=O)[C@@H](N)CCCNC(=N)NP(O)(O)=O CCTIOCVIZPCTGO-BYPYZUCNSA-N 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- BZQFBWGGLXLEPQ-REOHCLBHSA-N phosphoserine Chemical compound OC(=O)[C@@H](N)COP(O)(O)=O BZQFBWGGLXLEPQ-REOHCLBHSA-N 0.000 description 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 229920001308 poly(aminoacid) Polymers 0.000 description 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 description 1
- 229940099402 potassium metaphosphate Drugs 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 229960001621 povidone-iodine Drugs 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229940069949 propolis Drugs 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229940092258 rosemary extract Drugs 0.000 description 1
- 235000020748 rosemary extract Nutrition 0.000 description 1
- 239000001233 rosmarinus officinalis l. extract Substances 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- WKEDVNSFRWHDNR-UHFFFAOYSA-N salicylanilide Chemical compound OC1=CC=CC=C1C(=O)NC1=CC=CC=C1 WKEDVNSFRWHDNR-UHFFFAOYSA-N 0.000 description 1
- 229950000975 salicylanilide Drugs 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical compound [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 229940045990 sodium laureth-2 sulfate Drugs 0.000 description 1
- 229940079862 sodium lauryl sarcosinate Drugs 0.000 description 1
- 229940075560 sodium lauryl sulfoacetate Drugs 0.000 description 1
- 235000019983 sodium metaphosphate Nutrition 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- GUQPDKHHVFLXHS-UHFFFAOYSA-M sodium;2-(2-dodecoxyethoxy)ethyl sulfate Chemical compound [Na+].CCCCCCCCCCCCOCCOCCOS([O-])(=O)=O GUQPDKHHVFLXHS-UHFFFAOYSA-M 0.000 description 1
- ADWNFGORSPBALY-UHFFFAOYSA-M sodium;2-[dodecyl(methyl)amino]acetate Chemical compound [Na+].CCCCCCCCCCCCN(C)CC([O-])=O ADWNFGORSPBALY-UHFFFAOYSA-M 0.000 description 1
- HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- WSWCOQWTEOXDQX-MQQKCMAXSA-N sorbic acid group Chemical group C(\C=C\C=C\C)(=O)O WSWCOQWTEOXDQX-MQQKCMAXSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- BAQAVOSOZGMPRM-QBMZZYIRSA-N sucralose Chemical compound O[C@@H]1[C@@H](O)[C@@H](Cl)[C@@H](CO)O[C@@H]1O[C@@]1(CCl)[C@@H](O)[C@H](O)[C@@H](CCl)O1 BAQAVOSOZGMPRM-QBMZZYIRSA-N 0.000 description 1
- 235000019408 sucralose Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 238000007910 systemic administration Methods 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
- 229940104261 taurate Drugs 0.000 description 1
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- MSLRPWGRFCKNIZ-UHFFFAOYSA-J tetrasodium;hydrogen peroxide;dicarbonate Chemical compound [Na+].[Na+].[Na+].[Na+].OO.OO.OO.[O-]C([O-])=O.[O-]C([O-])=O MSLRPWGRFCKNIZ-UHFFFAOYSA-J 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 229960000790 thymol Drugs 0.000 description 1
- XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 description 1
- 230000036347 tooth sensitivity Effects 0.000 description 1
- 229940001496 tribasic sodium phosphate Drugs 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- SYMVZGYNJDKIPL-UHFFFAOYSA-H tricalcium;oxido phosphate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]OP([O-])([O-])=O.[O-]OP([O-])([O-])=O SYMVZGYNJDKIPL-UHFFFAOYSA-H 0.000 description 1
- 229960003500 triclosan Drugs 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- WBGSMIRITKHZNA-UHFFFAOYSA-M trisodium;dioxido(oxidooxy)borane Chemical compound [Na+].[Na+].[Na+].[O-]OB([O-])[O-] WBGSMIRITKHZNA-UHFFFAOYSA-M 0.000 description 1
- VBIJGJLWKWLWHQ-UHFFFAOYSA-K trisodium;oxido phosphate Chemical compound [Na+].[Na+].[Na+].[O-]OP([O-])([O-])=O VBIJGJLWKWLWHQ-UHFFFAOYSA-K 0.000 description 1
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 description 1
- 229940117958 vinyl acetate Drugs 0.000 description 1
- 235000019155 vitamin A Nutrition 0.000 description 1
- 239000011719 vitamin A Substances 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 229940045997 vitamin a Drugs 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 229960001939 zinc chloride Drugs 0.000 description 1
- 239000011576 zinc lactate Substances 0.000 description 1
- 235000000193 zinc lactate Nutrition 0.000 description 1
- 229940050168 zinc lactate Drugs 0.000 description 1
- 229960001296 zinc oxide Drugs 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/27—Zinc; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
- A61K8/21—Fluorides; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/362—Polycarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/02—Local antiseptics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
- A61Q11/02—Preparations for deodorising, bleaching or disinfecting dentures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/28—Rubbing or scrubbing compositions; Peeling or abrasive compositions; Containing exfoliants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/92—Oral administration
Definitions
- This invention relates to oral care compositions comprising arginine or lysine or salt thereof, zinc oxide and zinc citrate, and a fluoride source, as well as to methods of using and of making these compositions.
- Oral care compositions present particular challenges in preventing microbial contamination.
- Arginine and other basic amino acids have been proposed for use in oral care and are believed to have significant benefits in combating cavity formation and tooth sensitivity.
- arginine-based toothpaste contains arginine bicarbonate and precipitated calcium carbonate, but not fluoride.
- the carbonate ion is believed to have cariostatic properties, and the calcium is believed to form a complex with arginine to provide a protective effect.
- oral care compositions comprising arginine or basic amino acids may have a basic pH, increasing potential for microbial contamination compared to acidic formulations.
- preservatives are active at higher pH. Some preservatives negatively affect the taste or aesthetics of the product. While certain preservatives, such as ethanol or parabens, are known to be effective at a range of pHs, these preservatives are not suitable for all products or all markets.
- Zinc is a well-known antimicrobial agent used in toothpaste compositions
- Zinc is also a well-known essential mineral for human health, and has been reported to help strengthen dental enamel and to promote cell repair.
- conventional toothpaste formulations often require a high concentrations of zinc, e.g., 2% by weight or more, to achieve efficacy. At this concentration, the zinc imparts a notably astringent taste to the composition. There is thus a need for improved antibacterial toothpaste formulations that do not suffer from the drawbacks of conventional compositions.
- an amino acid e.g., arginine or lysine
- arginine or lysine unexpectedly increase the antibacterial effect of oral care compositions comprising a zinc oxide and/or zinc citrate, selected at certain concentrations and amounts in the oral cavity of a user.
- the formulations use comparable amounts of zinc to what is found in current market formulations. However, while comparable amounts of zinc are used in the current invention (i.e., relative to various market formulations), the amount of soluble zinc is believed to be actually increased relative to various market formulations. Without being bound by any theory, it is believed that the presence of the amino acid may help to increase the amount of available soluble zinc, which aids in delivery and inhibits bacterial growth in the oral cavity of a user.
- composition 1.0 an oral care composition comprising:
- composition obtained or obtainable by combining the ingredients as set forth in any of the preceding compositions.
- composition for use as set for in any of the preceding compositions is provided.
- the invention encompasses a method to improve oral health comprising applying an effective amount of the oral composition of any of the embodiments set forth above to the oral cavity of a subject in need thereof, e.g., a method to
- oral composition means the total composition that is delivered to the oral surfaces.
- the composition is further defined as a product which, during the normal course of usage, is not, the purpose of systemic administration of particular therapeutic agents, intentionally swallowed, but is rather retained in the oral cavity for a time sufficient to contact substantially all of the dental surfaces and/or oral tissues for the purposes of oral activity.
- examples of such compositions include, but are not limited to, toothpaste or a dentifrice, a mouthwash or a mouth rinse, a topical oral gel, a denture cleanser, and the like.
- dentifrice means paste, gel, or liquid formulations unless otherwise specified.
- the dentifrice composition can be in any desired form such as deep striped, surface striped, multi-layered, having the gel surrounding the paste, or any combination thereof.
- the oral composition is provided as a dual phase composition, wherein individual compositions are combined when dispensed from a separated compartment dispenser.
- the basic amino acids which can be used in the compositions and methods of the invention include not only naturally occurring basic amino acids, such as arginine, lysine, and histidine, but also any basic amino acids having a carboxyl group and an amino group in the molecule, which are water-soluble and provide an aqueous solution with a pH of 7 or greater.
- basic amino acids include, but are not limited to, arginine, lysine, serine, citrullene, ornithine, creatine, histidine, diaminobutanoic acid, diaminoproprionic acid, salts thereof or combinations thereof.
- the basic amino acids are selected from arginine, citrullene, and ornithine.
- the basic amino acid is arginine, for example, L-arginine, or a salt thereof.
- compositions of the invention are intended for topical use in the mouth and so salts for use in the present invention should be safe for such use, in the amounts and concentrations provided.
- Suitable salts include salts known in the art to be pharmaceutically acceptable salts which are generally considered to be physiologically acceptable in the amounts and concentrations provided.
- Physiologically acceptable salts include those derived from pharmaceutically acceptable inorganic or organic acids or bases, for example acid addition salts formed by acids which form a physiological acceptable anion, e.g., hydrochloride or bromide salt, and base addition salts formed by bases which form a physiologically acceptable cation, for example those derived from alkali metals such as potassium and sodium or alkaline earth metals such as calcium and magnesium.
- Physiologically acceptable salts may be obtained using standard procedures known in the art, for example, by reacting a sufficiently basic compound such as an amine with a suitable acid affording a physiologically acceptable anion.
- the basic amino acid is present in an amount corresponding to 0.1% to 15%, e.g., 0.1 wt % to 10 wt %, e.g., 0.1 to 5 wt %, e.g., 0.5 wt % to 3 wt % of the total composition weight, about e.g., 1%, 1.5%, 2%, 3%, 4%, 5%, or 8%, wherein the weight of the basic amino acid is calculated as free form.
- the oral care compositions may further include one or more fluoride ion sources, e.g., soluble fluoride salts.
- fluoride ion sources e.g., soluble fluoride salts.
- fluoride ion-yielding materials can be employed as sources of soluble fluoride in the present compositions. Examples of suitable fluoride ion-yielding materials are found in U.S. Pat. No. 3,535,421, to Briner et al.; U.S. Pat. No. 4,885,155, to Parran, Jr. et al. and U.S. Pat. No. 3,678,154, to Widder et al., each of which are incorporated herein by reference.
- Representative fluoride ion sources used with the present invention include, but are not limited to, stannous fluoride, sodium fluoride, potassium fluoride, sodium monofluorophosphate, sodium fluorosilicate, ammonium fluorosilicate, amine fluoride, ammonium fluoride, and combinations thereof.
- the fluoride ion source includes stannous fluoride, sodium fluoride, sodium monofluorophosphate as well as mixtures thereof.
- the fluoride salts are preferably salts wherein the fluoride is covalently bound to another atom, e.g., as in sodium monofluorophosphate, rather than merely ionically bound, e.g., as in sodium fluoride.
- the invention may in some embodiments contain anionic surfactants, e.g., the Compositions of Composition 1.0, et seq., for example, water-soluble salts of higher fatty acid monoglyceride monosulfates, such as the sodium salt of the monosulfated monoglyceride of hydrogenated coconut oil fatty acids such as sodium N-methyl N-cocoyl taurate, sodium cocoglyceride sulfate; higher alkyl sulfates, such as sodium lauryl sulfate; higher alkyl-ether sulfates, e.g., of formula CH 3 (CH 2 ) m CH 2 (OCH 2 CH 2 ) n OSO 3 X, wherein m is 6-16, e.g., 10, n is 1-6, e.g., 2, 3 or 4, and X is Na or, for example sodium laureth-2 sulfate (CH 3 (CH 2 ) 10 CH 2 (OCH 2 CH 2 ) 2 OSO
- the anionic surfactant (where present) is selected from sodium lauryl sulfate and sodium ether lauryl sulfate.
- the anionic surfactant is present in an amount which is effective, e.g., >0.001% by weight of the formulation, but not at a concentration which would be irritating to the oral tissue, e.g., 1%, and optimal concentrations depend on the particular formulation and the particular surfactant.
- the anionic surfactant is present at from 0.03% to 5% by weight, e.g., 1.5%.
- cationic surfactants useful in the present invention can be broadly defined as derivatives of aliphatic quaternary ammonium compounds having one long alkyl chain containing 8 to 18 carbon atoms such as lauryl trimethylammonium chloride, cetyl pyridinium chloride, cetyl trimethylammonium bromide, di-isobutylphenoxyethyldimethylbenzylammonium chloride, coconut alkyltrimethylammonium nitrite, cetyl pyridinium fluoride, and mixtures thereof.
- Illustrative cationic surfactants are the quaternary ammonium fluorides described in U.S. Pat. No. 3,535,421, to Briner et al., herein incorporated by reference. Certain cationic surfactants can also act as germicides in the compositions.
- Illustrative nonionic surfactants of Composition 1.0, et seq., that can be used in the compositions of the invention can be broadly defined as compounds produced by the condensation of alkylene oxide groups (hydrophilic in nature) with an organic hydrophobic compound which may be aliphatic or alkylaromatic in nature.
- nonionic surfactants include, but are not limited to, the Pluronics, polyethylene oxide condensates of alkyl phenols, products derived from the condensation of ethylene oxide with the reaction product of propylene oxide and ethylene diamine, ethylene oxide condensates of aliphatic alcohols, long chain tertiary amine oxides, long chain tertiary phosphine oxides, long chain dialkyl sulfoxides and mixtures of such materials.
- the composition of the invention comprises a nonionic surfactant selected from polaxamers (e.g., polaxamer 407), polysorbates (e.g., polysorbate 20), polyoxyl hydrogenated castor oils (e.g., polyoxyl 40 hydrogenated castor oil), and mixtures thereof.
- a nonionic surfactant selected from polaxamers (e.g., polaxamer 407), polysorbates (e.g., polysorbate 20), polyoxyl hydrogenated castor oils (e.g., polyoxyl 40 hydrogenated castor oil), and mixtures thereof.
- Illustrative amphoteric surfactants of Composition 1.0, et seq., that can be used in the compositions of the invention include betaines (such as cocamidopropylbetaine), derivatives of aliphatic secondary and tertiary amines in which the aliphatic radical can be a straight or branched chain and wherein one of the aliphatic substituents contains about 8-18 carbon atoms and one contains an anionic water-solubilizing group (such as carboxylate, sulfonate, sulfate, phosphate or phosphonate), and mixtures of such materials.
- betaines such as cocamidopropylbetaine
- the surfactant or mixtures of compatible surfactants can be present in the compositions of the present invention in 0.1% to 5%, in another embodiment 0.3% to 3% and in another embodiment 0.5% to 2% by weight of the total composition.
- the oral care compositions of the invention may also include a flavoring agent.
- Flavoring agents which are used in the practice of the present invention include, but are not limited to, essential oils and various flavoring aldehydes, esters, alcohols, and similar materials, as well as sweeteners such as sodium saccharin.
- the essential oils include oils of spearmint, peppermint, wintergreen, sassafras, clove, sage, eucalyptus, marjoram, cinnamon, lemon, lime, grapefruit, and orange. Also useful are such chemicals as menthol, carvone, and anethole. Certain embodiments employ the oils of peppermint and spearmint.
- the flavoring agent is incorporated in the oral composition at a concentration of 0.01 to 2% by weight.
- the oral care compositions of the invention also may include one or more chelating agents able to complex calcium found in the cell walls of the bacteria. Binding of this calcium weakens the bacterial cell wall and augments bacterial lysis.
- the pyrophosphate salts used in the present compositions can be any of the alkali metal pyrophosphate salts.
- salts include tetra alkali metal pyrophosphate, dialkali metal diacid pyrophosphate, trialkali metal monoacid pyrophosphate and mixtures thereof, wherein the alkali metals are sodium or potassium.
- the salts are useful in both their hydrated and unhydrated forms.
- An effective amount of pyrophosphate salt useful in the present composition is generally enough to provide at least 0.1 wt.
- % pyrophosphate ions e.g., 0.1 to 3 wt 5, e.g., 0.1 to 2 wt %, e.g., 0.1 to 1 wt %, e.g., 0.2 to 0.5 wt %.
- the pyrophosphates also contribute to preservation of the compositions by lowering the effect of water activity.
- the oral care compositions of the invention also optionally include one or more polymers, such as polyethylene glycols, polyvinyl methyl ether maleic acid copolymers, polysaccharides (e.g., cellulose derivatives, for example carboxymethyl cellulose, or polysaccharide gums, for example xanthan gum or carrageenan gum).
- polysaccharides e.g., cellulose derivatives, for example carboxymethyl cellulose, or polysaccharide gums, for example xanthan gum or carrageenan gum.
- Acidic polymers for example polyacrylate gels, may be provided in the form of their free acids or partially or fully neutralized water soluble alkali metal (e.g., potassium and sodium) or ammonium salts.
- Certain embodiments include 1:4 to 4:1 copolymers of maleic anhydride or acid with another polymerizable ethylenically unsaturated monomer, for example, methyl vinyl ether (methoxyethylene) having a molecular weight (M.W.) of about 30,000 to about 1,000,000 (Mw).
- methyl vinyl ether methoxyethylene
- Mw molecular weight
- These copolymers are available for example as Gantrez AN 139 (M.W. 500,000), AN 1 19 (M.W. 250,000) and S-97 Pharmaceutical Grade (M.W. 70,000), of GAF Chemicals Corporation.
- operative polymers include those such as the 1:1 copolymers of maleic anhydride with ethyl acrylate, hydroxyethyl methacrylate, N-vinyl-2-pyrollidone, or ethylene, the latter being available for example as Monsanto EMA No. 1 103, M.W. 10,000 and EMA Grade 61, and 1:1 copolymers of acrylic acid with methyl or hydroxyethyl methacrylate, methyl or ethyl acrylate, isobutyl vinyl ether or N-vinyl pyrrolidone.
- Suitable generally are polymerized olefinically or ethylenically unsaturated carboxylic acids containing an activated carbon-to-carbon olefinic double bond and at least one carboxyl group, that is, an acid containing an olefinic double bond which readily functions in polymerization because of its presence in the monomer molecule either in the alpha-beta position with respect to a carboxyl group or as part of a terminal methylene grouping.
- Such acids are acrylic, methacrylic, ethacrylic, alpha-chloroacrylic, crotonic, beta-acryloxy propionic, sorbic, alpha-chlorosorbic, cinnamic, beta-styrylacrylic, muconic, itaconic, citraconic, mesaconic, glutaconic, aconitic, alpha-phenylacrylic, 2-benzyl acrylic, 2-cyclohexylacrylic, angelic, umbellic, fumaric, maleic acids and anhydrides.
- Other different olefinic monomers copolymerizable with such carboxylic monomers include vinylacetate, vinyl chloride, dimethyl maleate and the like. Copolymers contain sufficient carboxylic salt groups for water-solubility.
- a further class of polymeric agents includes a composition containing homopolymers of substituted acrylamides and/or homopolymers of unsaturated sulfonic acids and salts thereof, in particular where polymers are based on unsaturated sulfonic acids selected from acrylamidoalykane sulfonic acids such as 2-acrylamide 2 methylpropane sulfonic acid having a molecular weight of about 1,000 to about 2,000,000, described in U.S. Pat. No. 4,842,847, Jun. 27, 1989 to Zahid, incorporated herein by reference.
- polyamino acids particularly those containing proportions of anionic surface-active amino acids such as aspartic acid, glutamic acid and phosphoserine, as disclosed in U.S. Pat. No. 4,866,161 Sikes et al., incorporated herein by reference.
- the thickening agents are carboxyvinyl polymers, carrageenan, xanthan gum, hydroxyethyl cellulose and water soluble salts of cellulose ethers such as sodium carboxymethyl cellulose and sodium carboxymethyl hydroxyethyl cellulose.
- Natural gums such as karaya, gum arabic, and gum tragacanth can also be incorporated.
- Silica may also be available as a thickening agent, e.g., synthetic amorphous silica.
- Colloidal magnesium aluminum silicate or finely divided silica can be used as component of the thickening composition to further improve the composition's texture.
- thickening agents in an amount of about 0.5% to about 5.0% by weight of the total composition are used.
- Thickeners may be present in an amount of from 1 wt % to 15 wt %, from 3 wt % to 10 wt %, 4 wt % to 9 wt %, from 5 wt % to 8 wt %, for example 5 wt %, 6 wt %, 7 wt %, or 8 wt %.
- Natural calcium carbonate is found in rocks such as chalk, limestone, marble and travertine. It is also the principle component of egg shells and the shells of mollusks.
- the natural calcium carbonate abrasive of the invention is typically a finely ground limestone which may optionally be refined or partially refined to remove impurities.
- the material has an average particle size of less than 10 microns, e.g., 3-7 microns, e.g. about 5.5 microns.
- a small particle silica may have an average particle size (D50) of 2.5-4.5 microns.
- natural calcium carbonate may contain a high proportion of relatively large particles of not carefully controlled, which may unacceptably increase the abrasivity, preferably no more than 0.01%, preferably no more than 0.004% by weight of particles would not pass through a 325 mesh.
- the material has strong crystal structure, and is thus much harder and more abrasive than precipitated calcium carbonate.
- the tap density for the natural calcium carbonate is for example between 1 and 1.5 g/cc, e.g., about 1.2 for example about 1.19 g/cc.
- polymorphs of natural calcium carbonate e.g., calcite, aragonite and vaterite, calcite being preferred for purposes of this invention.
- An example of a commercially available product suitable for use in the present invention includes Vicron® 25-11 FG from GMZ.
- Precipitated calcium carbonate is generally made by calcining limestone, to make calcium oxide (lime), which can then be converted back to calcium carbonate by reaction with carbon dioxide in water.
- Precipitated calcium carbonate has a different crystal structure from natural calcium carbonate. It is generally more friable and more porous, thus having lower abrasivity and higher water absorption.
- the particles are small, e.g., having an average particle size of 1-5 microns, and e.g., no more than 0.1%, preferably no more than 0.05% by weight of particles which would not pass through a 325 mesh.
- the particles may for example have a D50 of 3-6 microns, for example 3.8-4.9, e.g., about 4.3; a D50 of 1-4 microns, e.g. 2.2-2.6 microns, e.g., about 2.4 microns, and a D10 of 1-2 microns, e.g., 1.2-1.4, e.g. about 1.3 microns.
- the particles have relatively high water absorption, e.g., at least 25 g/100 g, e.g. 30-70 g/100 g. Examples of commercially available products suitable for use in the present invention include, for example, Carbolag® 15 Plus from Lagos Industria Quimica.
- the invention may comprise additional calcium-containing abrasives, for example calcium phosphate abrasive, e.g., tricalcium phosphate (Ca 3 (PO 4 ) 2 ), hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 ), or dicalcium phosphate dihydrate (CaHPO 4 .2H 2 O, also sometimes referred to herein as DiCal) or calcium pyrophosphate, and/or silica abrasives, sodium metaphosphate, potassium metaphosphate, aluminum silicate, calcined alumina, bentonite or other siliceous materials, or combinations thereof.
- calcium phosphate abrasive e.g., tricalcium phosphate (Ca 3 (PO 4 ) 2 ), hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 ), or dicalcium phosphate dihydrate (CaHPO 4 .2H 2 O, also sometimes referred to herein as DiCal) or
- the composition may comprise an abrasive silica.
- Any silica suitable for oral care compositions may be used, such as small particle silica, precipitated silicas, or prophy silicas.
- the silica can also be small particle silica (e.g., Sorbosil AC43 from PQ, Warrington, United Kingdom).
- the composition preferable contains from 5 to 20 wt % small particle silica, or for example 10-15 wt %, or for example 5 wt %, 10 wt %, 15 wt % or 20 wt % small particle silica.
- the abrasive may be high cleaning precipitated silica having a pellicle cleaning ratio (PCR) of greater than 85 when tested at 20% loading is known in the art as high cleaning silica.
- high cleaning silica also has a mean particle size d 50 of from 5 to 15 ⁇ m and an oil absorption of from 40 to 120 cm 3 /100 g silica.
- the cleaning efficacy of the precipitated silica is expressed using the pellicle cleaning ratio (PCR). This is typically measured at 20% silica loading.
- the high cleaning silica preferably has a PCR value of greater than 85.
- RDA radioactive dentin abrasion
- the precipitated silica has a mean particle size d 50 of from 5 to 15 ⁇ m and an oil absorption of from 40 to 120 cm 3 /100 g silica.
- examples of precipitated silica having a mean particle size d 50 of from 5 to 15 ⁇ m and an oil absorption of from 40 to 120 cm 3 /100 g silica including commercially available silicas such as Zeodent® 103 and Zeodent® 105 (Huber Silica Americas).
- the composition may also comprise an abrasive silica having an acid pH in the composition.
- an abrasive silica having an acid pH in the composition for example, prophy silica available from Grace, offered as SylodentTM, can be used.
- the acidic silica abrasive is included in the dentifrice components at a concentration of about 2 to about 35% by weight; about 3 to about 20% by weight, about 3 to about 15% by weight, about 10 to about 15% by weight.
- the acidic silica abrasive may be present in an amount selected from 2 wt. %, 3 wt. %, 4% wt. %, 5 wt. %, 6 wt. %, 7 wt. %, 8 wt. %, 9 wt.
- a commercially available acidic silica abrasive is Sylodent 783 available from W. R. Grace & Company, Baltimore, Md.
- Sylodent 783 has a pH of 3.4-4.2 when measured as a 5% by weight slurry in water.
- the silica material has an average particle size of less than 10 microns, e.g., 3-7 microns, e.g. about 5.5 microns.
- Water is present in the oral compositions of the invention.
- Water employed in the preparation of commercial oral compositions should be deionized and free of organic impurities.
- Water commonly makes up the balance of the compositions and includes 5% to 45%, e.g., 10% to 20%, e.g., 25-35%, by weight of the oral compositions.
- This amount of water includes the free water which is added plus that amount which is introduced with other materials such as with sorbitol or silica or any components of the invention.
- the Karl Fischer method is a one measure of calculating free water.
- humectant to reduce evaporation and also contribute towards preservation by lowering water activity.
- Certain humectants can also impart desirable sweetness or flavor to the compositions.
- the humectant, on a pure humectant basis, generally includes 15% to 70% in one embodiment or 30% to 65% in another embodiment by weight of the composition.
- Suitable humectants include edible polyhydric alcohols such as glycerine, sorbitol, xylitol, propylene glycol as well as other polyols and mixtures of these humectants. Mixtures of glycerine and sorbitol may be used in certain embodiments as the humectant component of the compositions herein.
- the compositions of the present disclosure contain a buffering agent.
- buffering agents include anhydrous carbonates such as sodium carbonate, sesquicarbonates, bicarbonates such as sodium bicarbonate, silicates, bisulfates, phosphates (e.g., monopotassium phosphate, monosodium phosphate, disodium phosphate, dipotassium phosphate, tribasic sodium phosphate, sodium tripolyphosphate, pentapotassium tripolyphosphate, phosphoric acid), citrates (e.g. citric acid, trisodium citrate dehydrate), pyrophosphates (sodium and potassium salts, e.g., tetrapotassium pyrophosphate) and combinations thereof.
- phosphates e.g., monopotassium phosphate, monosodium phosphate, disodium phosphate, dipotassium phosphate, tribasic sodium phosphate, sodium tripolyphosphate, pentapotassium tripoly
- the amount of buffering agent is sufficient to provide a pH of about 5 to about 9, preferable about 6 to about 8, and more preferable about 7, when the composition is dissolved in water, a mouthrinse base, or a toothpaste base.
- Typical amounts of buffering agent are about 5% to about 35%, in one embodiment about 10% to about 30%, in another embodiment about 15% to about 25%, by weight of the total composition.
- the present invention in its method aspect involves applying to the oral cavity a safe and effective amount of the compositions described herein.
- compositions and methods according to the invention can be incorporated into oral compositions for the care of the mouth and teeth such as toothpastes, transparent pastes, gels, mouth rinses, sprays and chewing gum.
- the active-attachment biofilm model has been previously described by Extercate et al. Caries Research 2010; 44: 372-379, the contents of which are incorporated by reference herein.
- the biofilm model consists of a metal lid with 24 clamps carrying hydroxyapatite (HAP) disks.
- the model is inoculated in 24-well plates with native saliva. Biofilms were formed via active recruitment of bacteria onto free-hanging HAP disks.
- Lactic acid production is determined to assess the residual metabolic activity of biofilms after repeated exposure to test products.
- the assay is conducted using a L-Lactate Assay Kit according to the manufacturer's protocol (Cayman Chemical Company, Cat. No. 700510).
- Colony forming units are determined to assess the anti-bacterial efficacy of test solutions after repeated exposure to biofilms. HAP disks are removed from the lid and transferred to 1.5 ml CPW for sonication. CFUs are determined by colony counting. Statistical analysis was performed using Minitab 16 Software. ANOVA and Tukey test were performed on available CFU counts and lactic acid values.
- CFUs live counts
- the anti-metabolic activity of arginine alone and combined with zinc on bacteria in solutions and in toothpastes is measured by lactic acid production during a 3-hour window after the last treatment.
- the bacterial metabolic activity, as measured by lactic acid production, decreases in (toothpaste) groups with:
- the decrease in the metabolic activity is relative to control, as well as toothpastes which employ arginine only (which did not include zinc), toothpastes which employ 0.5% zinc oxide only, and toothpastes which employ 0.25% zinc citrate only.
- Solution Lactate mM 4% arginine, 0.5% zinc oxide and 0.25% zinc citrate 1.0 0.5% zinc oxide and 0.25% zinc citrate, 1.0 but which do not contain arginine 4% arginine, and no zinc citrate or zinc oxide 3.9 0.5% zinc oxide 6.25 0.25% zinc citrate 6.0 Media 2.25 Groups (toothpastes and solutions) with arginine only (which did not include zinc) do not show a decrease in metabolic activity relative to control or placebo groups.
- the antibacterial activity of serine and lysine is assessed individually and in combination with zinc and determined by lactic acid production during a 3-hour window after the last treatment according to Example 1.
- the anti-metabolic activity of serine and lysine individually, and in combination with zinc, are tested. Using the biofilm model described in Example 1, antibacterial activity of serine and lysine is tested individually and in combination with zinc. The groups with 4% serine and 4% lysine alone (which did not include zinc) do not demonstrate a decrease in metabolic activity relative to control solutions.
- Tables 1 and 2 demonstrate that the amount of soluble zinc in solution is increased in the presence of arginine, serine, and lysine.
- a dentifrice comprises the following:
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
Abstract
This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, and a fluoride source, as well as to methods of using and of making these compositions.
Description
- This application claims the benefit of priority to U.S. provisional application 62/187,801, filed Jul. 1, 2015, the contents of which are incorporated herein by reference in their entirety.
- This invention relates to oral care compositions comprising arginine or lysine or salt thereof, zinc oxide and zinc citrate, and a fluoride source, as well as to methods of using and of making these compositions.
- Oral care compositions present particular challenges in preventing microbial contamination. Arginine and other basic amino acids have been proposed for use in oral care and are believed to have significant benefits in combating cavity formation and tooth sensitivity.
- Commercially available arginine-based toothpaste contains arginine bicarbonate and precipitated calcium carbonate, but not fluoride. The carbonate ion is believed to have cariostatic properties, and the calcium is believed to form a complex with arginine to provide a protective effect.
- However, the formulation of certain oral care compositions presents special challenges. For example, oral care compositions comprising arginine or basic amino acids may have a basic pH, increasing potential for microbial contamination compared to acidic formulations. Moreover, not all preservatives are active at higher pH. Some preservatives negatively affect the taste or aesthetics of the product. While certain preservatives, such as ethanol or parabens, are known to be effective at a range of pHs, these preservatives are not suitable for all products or all markets.
- Zinc is a well-known antimicrobial agent used in toothpaste compositions Zinc is also a well-known essential mineral for human health, and has been reported to help strengthen dental enamel and to promote cell repair. Unfortunately, conventional toothpaste formulations often require a high concentrations of zinc, e.g., 2% by weight or more, to achieve efficacy. At this concentration, the zinc imparts a notably astringent taste to the composition. There is thus a need for improved antibacterial toothpaste formulations that do not suffer from the drawbacks of conventional compositions.
- Accordingly, there is a need for improved preservative agents for use in oral compositions comprising basic amino acids.
- It has been surprisingly found that the inclusion of an amino acid e.g., arginine or lysine, unexpectedly increase the antibacterial effect of oral care compositions comprising a zinc oxide and/or zinc citrate, selected at certain concentrations and amounts in the oral cavity of a user. The formulations use comparable amounts of zinc to what is found in current market formulations. However, while comparable amounts of zinc are used in the current invention (i.e., relative to various market formulations), the amount of soluble zinc is believed to be actually increased relative to various market formulations. Without being bound by any theory, it is believed that the presence of the amino acid may help to increase the amount of available soluble zinc, which aids in delivery and inhibits bacterial growth in the oral cavity of a user.
- In one aspect the invention is an oral care composition (Composition 1.0) comprising:
-
- a. A basic amino acid in free or salt from, wherein the amino acid is selected from arginine, lysine, and combinations thereof; (e.g., free form arginine)
- b. zinc oxide and zinc citrate
- c. a fluoride source (e.g., sodium fluoride).
For example, the invention contemplates any of the following compositions (unless otherwise indicated, values are given as percentage of the overall weight of the composition) - 1.1 Composition 1.0 wherein the basic amino acid has the L-configuration (e.g., L-arginine).
- 1.2 Any of the preceding compositions wherein the basic amino acid is arginine or lysine is in free form.
- 1.3 Any of the preceding compositions wherein the basic amino acid is provided in the form of a di- or tri-peptide comprising arginine or lysine, or salts thereof.
- 1.4 Any of the preceding compositions wherein the basic amino acid is arginine, and wherein the arginine is present in an amount corresponding to 0.1% to 15%, e.g., 0.1 wt % to 10 wt %, e.g., 0.1 to 5 wt %, e.g., 0.5 wt % to 3 wt % of the total composition weight, about e.g., 1%, 1.5%, 2%, 3%, 4%, 5%, or 8%, wherein the weight of the basic amino acid is calculated as free form.
- 1.5 Any of the preceding compositions wherein the amino acid is arginine from 0.1 wt. %-6.0 wt. %. (e.g., about 1.5 wt %).
- 1.6 Any of the preceding compositions wherein the amino acid is arginine from about 1.5 wt. %.
- 1.7 Any of the preceding compositions wherein the amino acid is arginine from 4.5 wt. %-8.5 wt. % (e.g., 5.0%).
- 1.8 Any of the preceding compositions wherein the amino acid is arginine from about 5.0 wt. %.
- 1.9 Any of the preceding compositions wherein the amino acid is arginine from 3.5 wt. %-9 wt. %.
- 1.10 Any of the preceding compositions wherein the amino acid is arginine from about 8.0 wt. %.
- 1.11 Any of the preceding compositions wherein the amino acid is L-arginine.
- 1.12 Any of the preceding compositions wherein the amino acid is free form arginine.
- 1.13 Any of the preceding compositions wherein the basic amino acid is lysine (e.g., 2% wt., 3% wt., 4% wt., 5% wt., 6% wt.), (e.g., 4% wt.).
- 1.14 Any of the preceding compositions wherein the amino acid is lysine from 1.0 wt. %-6.0 wt. %.
- 1.15 Any of the preceding compositions wherein the amino acid is lysine from about 1.5 wt. %.
- 1.16 Any of the preceding compositions wherein the amino acid is lysine from about 4.0 wt. %.
- 1.17 Any of the preceding compositions wherein the amino acid is L-lysine.
- 1.18 Any of the preceding compositions wherein the amino acid is free form lysine.
- 1.19 Any of the preceding compositions wherein the amino acid is arginine or lysine in partially or wholly in salt form.
- 1.20 Composition 1.19 wherein the amino acid is arginine phosphate.
- 1.21 Composition 1.19 wherein the amino acid is arginine hydrochloride.
- 1.22 Composition 1.19 wherein the amino acid is arginine bicarbonate.
- 1.23 Composition 1.19 wherein the amino acid is lysine phosphate.
- 1.24 Composition 1.19 wherein the amino acid is lysine hydrochloride.
- 1.25 Composition 1.19 wherein the amino acid is lysine bicarbonate.
- 1.26 Any of the preceding compositions wherein the amino acid is arginine or lysine ionized by neutralization with an acid or a salt of an acid.
- 1.27 Any of preceding compositions wherein the composition is ethanol-free.
- 1.28 Any of the preceding compositions further comprising a fluoride source selected from: stannous fluoride, sodium fluoride, potassium fluoride, sodium monofluorophosphate, sodium fluorosilicate, ammonium fluorosilicate, amine fluoride (e.g., N′-octadecyltrimethylendiamine-N,N,N′-tris(2-ethanol)-dihydrofluoride), ammonium fluoride, titanium fluoride, hexafluorosulfate, and combinations thereof.
- 1.29 The composition of 1.28, wherein the fluoride source is stannous fluoride.
- 1.30 Any of the preceding compositions wherein the fluoride source is a fluorophosphate.
- 1.31 Any of the preceding compositions wherein the fluoride source is sodium monofluorophosphate.
- 1.32 The composition of 1.28, wherein the fluoride source is sodium fluoride.
- 1.33 Any of the preceding compositions wherein the fluoride source is a fluoride salt present in an amount of 0.1 wt. % to 2 wt. % (0.1 wt %-0.6 wt. %) of the total composition weight (e.g., sodium fluoride (e.g., about 0.32 wt. %) or sodium monofluorophosphate).
- 1.34 Any of the preceding compositions wherein the fluoride source is sodium fluoride in an amount about 0.32 wt. % based on the weight of the composition.
- 1.35 Any of the preceding compositions wherein the fluoride source is a soluble fluoride salt which provides fluoride ion in an amount of from 50 to 25,000 ppm (e.g., 750-2000 ppm, e.g., 1000-1500 ppm, e.g., about 1000 ppm, e.g., about 1450 ppm).
- 1.36 Any of the preceding compositions wherein the fluoride source is sodium fluoride which provides fluoride in an amount from 750-2000 ppm (e.g., about 1450 ppm).
- 1.37 Any of the preceding compositions wherein the fluoride source is selected from sodium fluoride and sodium monofluorophosphate and which provides fluoride in an amount from 1000 ppm-1500 ppm.
- 1.38 Any of the preceding compositions wherein the fluoride source is sodium fluoride or sodium monofluorophosphate and which provides fluoride in an amount of about 1450 ppm.
- 1.39 Any of the preceding compositions wherein the pH is between 7.5 and 10.5, e.g., 9.0 to 10.0, e.g., 9.4.
- 1.40 Any of the preceding compositions further comprising calcium carbonate.
- 1.41 The composition of 1.39, wherein the calcium carbonate is a precipitated calcium carbonate high absorption (e.g., 20% to 30% by weight of the composition) (e.g., 25% precipitated calcium carbonate high absorption).
- 1.42 The composition of 1.40, further comprising a precipitated calcium carbonate—light (e.g., about 10% precipitated calcium carbonate—light) (e.g., about 10% natural calcium carbonate).
- 1.43 Any of the preceding compositions further comprising an effective amount of one or more alkali phosphate salts, e.g., sodium, potassium or calcium salts, e.g., selected from alkali dibasic phosphate and alkali pyrophosphate salts, e.g., alkali phosphate salts selected from sodium phosphate dibasic, potassium phosphate dibasic, dicalcium phosphate dihydrate, calcium pyrophosphate, tetrasodium pyrophosphate, tetrapotassium pyrophosphate, sodium tripolyphosphate, disodium hydrogenorthophoshpate, monosodium phosphate, pentapotassium triphosphate and mixtures of any of two or more of these, e.g., in an amount of 0.01-20%, e.g., 0.1-8%, e.g., e.g., 0.1 to 5%, e.g., 0.3 to 2%, e.g., 0.3 to 1%, e.g about 0.01%, about 0.1%, about 0.5%, about 1%, about 2%, about 5%, about 6%, by weight of the composition.
- 1.44 Any of the preceding compositions comprising tetrapotassium pyrophosphate, disodium hydrogenorthophoshpate, monosodium phosphate, and pentapotassium triphosphate.
- 1.45 Any of the preceding compositions comprising a polyphosphate.
- 1.46 The composition of 1.44, wherein the polyphosphate is tetrasodium pyrophosphate.
- 1.47 The composition of 1.45, wherein the tetrasodium pyrophosphate is from 0.1-1.0 wt % (e.g., about 0.5 wt %).
- 1.48 Any of the preceding compositions further comprising an abrasive or particulate (e.g., silica).
- 1.49 Any of the preceding compositions wherein the composition comprises from 5 to 25% abrasive silica, e.g. from 10 to 20% abrasive silica, e.g., 5 wt %, 10 wt %, 15 wt %, 20 wt % or 25 wt % abrasive silica.
- 1.50 Any of the preceding compositions wherein the silica is synthetic amorphous silica. (e.g., 1%-28% by wt.) (e.g., 8%-25% by wt.).
- 1.51 Any of the preceding composition wherein the silica abrasives are silica gels or precipitated amorphous silicas, e.g. silicas having an average particle size ranging from 2.5 microns to 12 microns.
- 1.52 Any of the preceding compositions further comprising a small particle silica having a median particle size (d50) of 1-5 microns (e.g., 3-4 microns) (e.g., about 5 wt. % Sorbosil AC43 from PQ Corporation, Warrington, United Kingdom).
- 1.53 Any of the preceding compositions wherein 20-30 wt % of the total silica in the composition is small particle silica (e.g., having a median particle size (d50) of 3-4 microns) and wherein the small particle silica is about 5 wt. % of the oral care composition.
- 1.54 Any of the preceding compositions comprising silica wherein the silica is used as a thickening agent, e.g., particle silica.
- 1.55 Any of the preceding compositions further comprising a nonionic surfactant, wherein the nonionic surfactant is in an amount of from 0.5-5%, e.g, 1-2%, selected from poloxamers (e.g., poloxamer 407), polysorbates (e.g., polysorbate 20), polyoxyl hydrogenated castor oil (e.g., polyoxyl 40 hydrogenated castor oil), and mixtures thereof
- 1.56 Any of the preceding compositions, wherein the poloxamer nonionic surfactant has a polyoxypropylene molecular mass (Mw) of from 3000 to 5000 g/mol and a polyoxyethylene content of from 60 to 80 mol %, e.g., the poloxamer nonionic surfactant comprises poloxamer 407.
- 1.57 Any of the preceding compositions further comprising glycerin, wherein the glycerin is in a total amount of 25-40% (e.g., about 35%).
- 1.58 The composition of 1.55, wherein the glycerin is in an amount of about 35% by wt. of the composition.
- 1.59 The composition of 1.55, wherein the glycerin is in an amount of about 26% by wt. of the composition.
- 1.60 Any of the preceding compositions further comprising sorbitol, wherein the sorbitol is in a total amount of 10-40% (e.g., about 23%).
- 1.61 The composition of 1.57, wherein the sorbitol is in an amount of about 13% by wt. of the composition.
- 1.62 The composition of any of 1.57-1.59, wherein the glycerin is an amount of about 26% by wt., and the sorbitol is in an amount of about 13% by wt.
- 1.63 Any of the preceding compositions, wherein the ratio of the amount of zinc oxide (e.g., wt. %) to zinc citrate (e.g., wt %) is from 1.5:1 to 4.5:1 (e.g., 2:1, 2.5:1, 3:1, 3.5:1, or 4:1).
- 1.64 Any of the preceding compositions, wherein the zinc citrate is in an amount of from 0.25 to 1.0 wt % (e.g., 0.25 to 0.75 wt. %, or 0.5 wt. %) and zinc oxide may be present in an amount of from 0.75 to 1.25 wt % (e.g., 1.0 wt. %) based on the weight of the oral care composition.
- 1.65 Any of the preceding compositions wherein the zinc citrate is about 0.5 wt %.
- 1.66 Any of the preceding compositions wherein the zinc oxide is about 1.0 wt %.
- 1.67 Any of the preceding compositions where the zinc citrate is about 0.5 wt % and the zinc oxide is about 1.0 wt %.
- 1.68 Any of the preceding compositions further comprising an additional ingredient selected from: benzyl alcohol, Methylisothizolinone (“MIT”), Sodium bicarbonate, lauryl alcohol, and polyphosphate.
- 1.69 Any of the preceding compositions wherein the benzyl alcohol is present from 0.1-0.8 wt %., or 0.2 to 0.7 wt %, or from 0.3 to 0.6 wt %, or from 0.4 to 0.5 wt %, e.g. about 0.1 wt. %, about 0.2 wt. %, about 0.3 wt %, about 0.4 wt %, about 0.5 wt %, about 0.6 wt %, about 0.7 wt % or about 0.8 wt %.
- 1.70 Any of the preceding compositions wherein the benzyl alcohol is about 0.4 wt %.
- 1.71 Any of the preceding compositions comprising polymer films.
- 1.72 Any of the preceding compositions comprising flavoring, fragrance and/or coloring.
- 1.73 The composition of 1.65, wherein the flavoring agent is sodium saccharin, sucralose, or a mixture thereof
- 1.74 Any of the preceding compositions, wherein the composition comprises a thickening agent selected from the group consisting of carboxyvinyl polymers, carrageenan, xanthan, hydroxyethyl cellulose and water soluble salts of cellulose ethers (e.g., sodium carboxymethyl cellulose and sodium carboxymethyl hydroxyethyl cellulose).
- 1.75 Any of the preceding compositions, wherein the composition comprises sodium carboxymethyl cellulose (e.g., from 0.5 wt. %-1.5 wt. %).
- 1.76 Any of the preceding compositions comprising from 5%-40%, e.g., 10%-35%, e.g., about 15%, 25%, 30%, and 35% water.
- 1.77 Any of the preceding compositions comprising an additional antibacterial agent selected from halogenated diphenyl ether (e.g. triclosan), herbal extracts and essential oils (e.g., rosemary extract, tea extract, magnolia extract, thymol, menthol, eucalyptol, geraniol, carvacrol, citral, honokiol, catechol, methyl salicylate, epigallocatechin gallate, epigallocatechin, gallic acid, miswak extract, sea-buckthorn extract), bisguanide antiseptics (e.g., chlorhexidine, alexidine or octenidine), quaternary ammonium compounds (e.g., cetylpyridinium chloride (CPC), benzalkonium chloride, tetradecylpyridinium chloride (TPC), N-tetradecyl-4-ethylpyridinium chloride (TDEPC)), phenolic antiseptics, hexetidine, octenidine, sanguinarine, povidone iodine, delmopinol, salifluor, metal ions (e.g., zinc salts, for example, Zinc Chloride, Zinc Lactate, Zinc Sulfate, stannous salts, copper salts, iron salts), sanguinarine, propolis and oxygenating agents (e.g., hydrogen peroxide, buffered sodium peroxyborate or peroxycarbonate), phthalic acid and its salts, monoperthalic acid and its salts and esters, ascorbyl stearate, oleoyl sarcosine, alkyl sulfate, dioctyl sulfosuccinate, salicylanilide, domiphen bromide, delmopinol, octapinol and other piperidino derivatives, nicin preparations, chlorite salts; and mixtures of any of the foregoing.
- 1.78 Any of the preceding compositions comprising an antioxidant, e.g., selected from the group consisting of Co-enzyme Q10, PQQ, Vitamin C, Vitamin E, Vitamin A, BHT, anethole-dithiothione, and mixtures thereof.
- 1.79 Any of the preceding compositions comprising a whitening agent.
- 1.80 Any of the preceding compositions comprising a whitening agent selected from a whitening active selected from the group consisting of peroxides, metal chlorites, perborates, percarbonates, peroxyacids, hypochlorites, and combinations thereof.
- 1.81 Any of the preceding compositions further comprising hydrogen peroxide or a hydrogen peroxide source, e.g., urea peroxide or a peroxide salt or complex (e.g., such as peroxyphosphate, peroxycarbonate, perborate, peroxysilicate, or persulphate salts; for example calcium peroxyphosphate, sodium perborate, sodium carbonate peroxide, sodium peroxyphosphate, and potassium persulfate), or hydrogen peroxide polymer complexes such as hydrogen peroxide-polyvinyl pyrrolidone polymer complexes.
- 1.82 Any of the preceding compositions further comprising an agent that interferes with or prevents bacterial attachment, e.g., ethyl lauroyl arginiate (ELA) or chitosan.
- 1.83 Any of the preceding compositions comprising:
- a. about 1.0% zinc oxide
- b. about 0.5% zinc citrate
- c. about 1.5% L-arginine
- d. about 1450 ppm sodium fluoride;
- e. about 0.1% benzyl alcohol and
- f. about 5% small particle silica.
- 1.84 Any of the preceding compositions comprising:
- a. about 1.0% zinc oxide
- b. about 0.5% zinc citrate
- c. about 5% L-arginine
- d. about 1450 ppm sodium fluoride; and
- e. about 5% small particle silica.
- 1.85 Any of the preceding compositions comprising:
- a. about 1.0% zinc oxide
- b. about 0.5% zinc citrate
- c. about 5% L-arginine
- d. about 0.32% sodium fluoride; and
- e. about 5% small particle silica.
- 1.86 Any of the preceding compositions effective upon application to the oral cavity, e.g., by rinsing, optionally in conjunction with brushing, to (i) reduce or inhibit formation of dental caries, (ii) reduce, repair or inhibit pre-carious lesions of the enamel, e.g., as detected by quantitative light-induced fluorescence (QLF) or electrical caries measurement (ECM), (iii) reduce or inhibit demineralization and promote remineralization of the teeth, (iv) reduce hypersensitivity of the teeth, (v) reduce or inhibit gingivitis, (vi) promote healing of sores or cuts in the mouth, (vii) reduce levels of acid producing bacteria, (viii) to increase relative levels of arginolytic bacteria, (ix) inhibit microbial biofilm formation in the oral cavity, (x) raise and/or maintain plaque pH at levels of at least pH 5.5 following sugar challenge, (xi) reduce plaque accumulation, (xii) treat, relieve or reduce dry mouth, (xiii) clean the teeth and oral cavity (xiv) reduce erosion, (xv) prevents stains and/or whiten teeth, (xvi) immunize the teeth against cariogenic bacteria; and/or (xvii) promote systemic health, including cardiovascular health, e.g., by reducing potential for systemic infection via the oral tissues.
- 1.87 Any of the preceding oral compositions, wherein the oral composition may be any of the following oral compositions selected from the group consisting of: a toothpaste or a dentifrice, a mouthwash or a mouth rinse, a topical oral gel, and a denture cleanser.
- 1.88 A composition obtained or obtainable by combining the ingredients as set forth in any of the preceding compositions.
- A composition obtained or obtainable by combining the ingredients as set forth in any of the preceding compositions.
- A composition for use as set for in any of the preceding compositions.
- In another embodiment, the invention encompasses a method to improve oral health comprising applying an effective amount of the oral composition of any of the embodiments set forth above to the oral cavity of a subject in need thereof, e.g., a method to
-
- i. reduce or inhibit formation of dental caries,
- ii. reduce, repair or inhibit early enamel lesions, e.g., as detected by quantitative light-induced fluorescence (QLF) or electrical caries measurement (ECM),
- iii. reduce or inhibit demineralization and promote remineralization of the teeth,
- iv. reduce hypersensitivity of the teeth,
- v. reduce or inhibit gingivitis,
- vi. promote healing of sores or cuts in the mouth,
- vii. reduce levels of acid producing bacteria,
- viii. to increase relative levels of arginolytic bacteria,
- ix. inhibit microbial bio film formation in the oral cavity,
- x. raise and/or maintain plaque pH at levels of at least pH 5.5 following sugar challenge,
- xi. reduce plaque accumulation,
- xii. treat dry mouth,
- xiii. enhance systemic health, including cardiovascular health, e.g., by reducing potential for systemic infection via the oral tissues,
- xiv. Whiten teeth,
- xv. reduce erosion of the teeth,
- xvi. immunize (or protect) the teeth against cariogenic bacteria and their effects, and/or
- xvii. clean the teeth and oral cavity.
The invention further comprises the use of sodium bicarbonate, sodium methyl cocoyl taurate (tauranol), MIT (methyl isothiazolinone), and benzyl alcohol and combinations thereof in the manufacture of a Composition of the Invention, e.g., for use in any of the indications set forth in the above method of Composition 1.0, et seq.
- As used herein, the term “oral composition” means the total composition that is delivered to the oral surfaces. The composition is further defined as a product which, during the normal course of usage, is not, the purpose of systemic administration of particular therapeutic agents, intentionally swallowed, but is rather retained in the oral cavity for a time sufficient to contact substantially all of the dental surfaces and/or oral tissues for the purposes of oral activity. Examples of such compositions include, but are not limited to, toothpaste or a dentifrice, a mouthwash or a mouth rinse, a topical oral gel, a denture cleanser, and the like.
- As used herein, the term “dentifrice” means paste, gel, or liquid formulations unless otherwise specified. The dentifrice composition can be in any desired form such as deep striped, surface striped, multi-layered, having the gel surrounding the paste, or any combination thereof. Alternatively the oral composition is provided as a dual phase composition, wherein individual compositions are combined when dispensed from a separated compartment dispenser.
- The basic amino acids which can be used in the compositions and methods of the invention include not only naturally occurring basic amino acids, such as arginine, lysine, and histidine, but also any basic amino acids having a carboxyl group and an amino group in the molecule, which are water-soluble and provide an aqueous solution with a pH of 7 or greater.
- Accordingly, basic amino acids include, but are not limited to, arginine, lysine, serine, citrullene, ornithine, creatine, histidine, diaminobutanoic acid, diaminoproprionic acid, salts thereof or combinations thereof. In a particular embodiment, the basic amino acids are selected from arginine, citrullene, and ornithine.
- In certain embodiments, the basic amino acid is arginine, for example, L-arginine, or a salt thereof.
- The compositions of the invention are intended for topical use in the mouth and so salts for use in the present invention should be safe for such use, in the amounts and concentrations provided. Suitable salts include salts known in the art to be pharmaceutically acceptable salts which are generally considered to be physiologically acceptable in the amounts and concentrations provided. Physiologically acceptable salts include those derived from pharmaceutically acceptable inorganic or organic acids or bases, for example acid addition salts formed by acids which form a physiological acceptable anion, e.g., hydrochloride or bromide salt, and base addition salts formed by bases which form a physiologically acceptable cation, for example those derived from alkali metals such as potassium and sodium or alkaline earth metals such as calcium and magnesium. Physiologically acceptable salts may be obtained using standard procedures known in the art, for example, by reacting a sufficiently basic compound such as an amine with a suitable acid affording a physiologically acceptable anion.
- In certain embodiments, the basic amino acid is present in an amount corresponding to 0.1% to 15%, e.g., 0.1 wt % to 10 wt %, e.g., 0.1 to 5 wt %, e.g., 0.5 wt % to 3 wt % of the total composition weight, about e.g., 1%, 1.5%, 2%, 3%, 4%, 5%, or 8%, wherein the weight of the basic amino acid is calculated as free form.
- The oral care compositions may further include one or more fluoride ion sources, e.g., soluble fluoride salts. A wide variety of fluoride ion-yielding materials can be employed as sources of soluble fluoride in the present compositions. Examples of suitable fluoride ion-yielding materials are found in U.S. Pat. No. 3,535,421, to Briner et al.; U.S. Pat. No. 4,885,155, to Parran, Jr. et al. and U.S. Pat. No. 3,678,154, to Widder et al., each of which are incorporated herein by reference. Representative fluoride ion sources used with the present invention (e.g., Composition 1.0 et seq.) include, but are not limited to, stannous fluoride, sodium fluoride, potassium fluoride, sodium monofluorophosphate, sodium fluorosilicate, ammonium fluorosilicate, amine fluoride, ammonium fluoride, and combinations thereof. In certain embodiments the fluoride ion source includes stannous fluoride, sodium fluoride, sodium monofluorophosphate as well as mixtures thereof. Where the formulation comprises calcium salts, the fluoride salts are preferably salts wherein the fluoride is covalently bound to another atom, e.g., as in sodium monofluorophosphate, rather than merely ionically bound, e.g., as in sodium fluoride.
- The invention may in some embodiments contain anionic surfactants, e.g., the Compositions of Composition 1.0, et seq., for example, water-soluble salts of higher fatty acid monoglyceride monosulfates, such as the sodium salt of the monosulfated monoglyceride of hydrogenated coconut oil fatty acids such as sodium N-methyl N-cocoyl taurate, sodium cocoglyceride sulfate; higher alkyl sulfates, such as sodium lauryl sulfate; higher alkyl-ether sulfates, e.g., of formula CH3(CH2)mCH2(OCH2CH2)nOSO3X, wherein m is 6-16, e.g., 10, n is 1-6, e.g., 2, 3 or 4, and X is Na or, for example sodium laureth-2 sulfate (CH3(CH2)10CH2(OCH2CH2)2OSO3Na); higher alkyl aryl sulfonates such as sodium dodecyl benzene sulfonate (sodium lauryl benzene sulfonate); higher alkyl sulfoacetates, such as sodium lauryl sulfoacetate (dodecyl sodium sulfoacetate), higher fatty acid esters of 1,2 dihydroxy propane sulfonate, sulfocolaurate (N-2-ethyl laurate potassium sulfoacetamide) and sodium lauryl sarcosinate. By “higher alkyl” is meant, e.g., C6-3o alkyl. In particular embodiments, the anionic surfactant (where present) is selected from sodium lauryl sulfate and sodium ether lauryl sulfate. When present, the anionic surfactant is present in an amount which is effective, e.g., >0.001% by weight of the formulation, but not at a concentration which would be irritating to the oral tissue, e.g., 1%, and optimal concentrations depend on the particular formulation and the particular surfactant. In one embodiment, the anionic surfactant is present at from 0.03% to 5% by weight, e.g., 1.5%.
- In another embodiment, cationic surfactants useful in the present invention can be broadly defined as derivatives of aliphatic quaternary ammonium compounds having one long alkyl chain containing 8 to 18 carbon atoms such as lauryl trimethylammonium chloride, cetyl pyridinium chloride, cetyl trimethylammonium bromide, di-isobutylphenoxyethyldimethylbenzylammonium chloride, coconut alkyltrimethylammonium nitrite, cetyl pyridinium fluoride, and mixtures thereof. Illustrative cationic surfactants are the quaternary ammonium fluorides described in U.S. Pat. No. 3,535,421, to Briner et al., herein incorporated by reference. Certain cationic surfactants can also act as germicides in the compositions.
- Illustrative nonionic surfactants of Composition 1.0, et seq., that can be used in the compositions of the invention can be broadly defined as compounds produced by the condensation of alkylene oxide groups (hydrophilic in nature) with an organic hydrophobic compound which may be aliphatic or alkylaromatic in nature. Examples of suitable nonionic surfactants include, but are not limited to, the Pluronics, polyethylene oxide condensates of alkyl phenols, products derived from the condensation of ethylene oxide with the reaction product of propylene oxide and ethylene diamine, ethylene oxide condensates of aliphatic alcohols, long chain tertiary amine oxides, long chain tertiary phosphine oxides, long chain dialkyl sulfoxides and mixtures of such materials. In a particular embodiment, the composition of the invention comprises a nonionic surfactant selected from polaxamers (e.g., polaxamer 407), polysorbates (e.g., polysorbate 20), polyoxyl hydrogenated castor oils (e.g., polyoxyl 40 hydrogenated castor oil), and mixtures thereof.
- Illustrative amphoteric surfactants of Composition 1.0, et seq., that can be used in the compositions of the invention include betaines (such as cocamidopropylbetaine), derivatives of aliphatic secondary and tertiary amines in which the aliphatic radical can be a straight or branched chain and wherein one of the aliphatic substituents contains about 8-18 carbon atoms and one contains an anionic water-solubilizing group (such as carboxylate, sulfonate, sulfate, phosphate or phosphonate), and mixtures of such materials.
- The surfactant or mixtures of compatible surfactants can be present in the compositions of the present invention in 0.1% to 5%, in another embodiment 0.3% to 3% and in another embodiment 0.5% to 2% by weight of the total composition.
- The oral care compositions of the invention may also include a flavoring agent. Flavoring agents which are used in the practice of the present invention include, but are not limited to, essential oils and various flavoring aldehydes, esters, alcohols, and similar materials, as well as sweeteners such as sodium saccharin. Examples of the essential oils include oils of spearmint, peppermint, wintergreen, sassafras, clove, sage, eucalyptus, marjoram, cinnamon, lemon, lime, grapefruit, and orange. Also useful are such chemicals as menthol, carvone, and anethole. Certain embodiments employ the oils of peppermint and spearmint.
- The flavoring agent is incorporated in the oral composition at a concentration of 0.01 to 2% by weight.
- The oral care compositions of the invention also may include one or more chelating agents able to complex calcium found in the cell walls of the bacteria. Binding of this calcium weakens the bacterial cell wall and augments bacterial lysis.
- Another group of agents suitable for use as chelating or anti-calculus agents in the present invention are the soluble pyrophosphates. The pyrophosphate salts used in the present compositions can be any of the alkali metal pyrophosphate salts. In certain embodiments, salts include tetra alkali metal pyrophosphate, dialkali metal diacid pyrophosphate, trialkali metal monoacid pyrophosphate and mixtures thereof, wherein the alkali metals are sodium or potassium. The salts are useful in both their hydrated and unhydrated forms. An effective amount of pyrophosphate salt useful in the present composition is generally enough to provide at least 0.1 wt. % pyrophosphate ions, e.g., 0.1 to 3 wt 5, e.g., 0.1 to 2 wt %, e.g., 0.1 to 1 wt %, e.g., 0.2 to 0.5 wt %. The pyrophosphates also contribute to preservation of the compositions by lowering the effect of water activity.
- The oral care compositions of the invention also optionally include one or more polymers, such as polyethylene glycols, polyvinyl methyl ether maleic acid copolymers, polysaccharides (e.g., cellulose derivatives, for example carboxymethyl cellulose, or polysaccharide gums, for example xanthan gum or carrageenan gum). Acidic polymers, for example polyacrylate gels, may be provided in the form of their free acids or partially or fully neutralized water soluble alkali metal (e.g., potassium and sodium) or ammonium salts. Certain embodiments include 1:4 to 4:1 copolymers of maleic anhydride or acid with another polymerizable ethylenically unsaturated monomer, for example, methyl vinyl ether (methoxyethylene) having a molecular weight (M.W.) of about 30,000 to about 1,000,000 (Mw). These copolymers are available for example as Gantrez AN 139 (M.W. 500,000), AN 1 19 (M.W. 250,000) and S-97 Pharmaceutical Grade (M.W. 70,000), of GAF Chemicals Corporation.
- Other operative polymers include those such as the 1:1 copolymers of maleic anhydride with ethyl acrylate, hydroxyethyl methacrylate, N-vinyl-2-pyrollidone, or ethylene, the latter being available for example as Monsanto EMA No. 1 103, M.W. 10,000 and EMA Grade 61, and 1:1 copolymers of acrylic acid with methyl or hydroxyethyl methacrylate, methyl or ethyl acrylate, isobutyl vinyl ether or N-vinyl pyrrolidone.
- Suitable generally, are polymerized olefinically or ethylenically unsaturated carboxylic acids containing an activated carbon-to-carbon olefinic double bond and at least one carboxyl group, that is, an acid containing an olefinic double bond which readily functions in polymerization because of its presence in the monomer molecule either in the alpha-beta position with respect to a carboxyl group or as part of a terminal methylene grouping. Illustrative of such acids are acrylic, methacrylic, ethacrylic, alpha-chloroacrylic, crotonic, beta-acryloxy propionic, sorbic, alpha-chlorosorbic, cinnamic, beta-styrylacrylic, muconic, itaconic, citraconic, mesaconic, glutaconic, aconitic, alpha-phenylacrylic, 2-benzyl acrylic, 2-cyclohexylacrylic, angelic, umbellic, fumaric, maleic acids and anhydrides. Other different olefinic monomers copolymerizable with such carboxylic monomers include vinylacetate, vinyl chloride, dimethyl maleate and the like. Copolymers contain sufficient carboxylic salt groups for water-solubility.
- A further class of polymeric agents includes a composition containing homopolymers of substituted acrylamides and/or homopolymers of unsaturated sulfonic acids and salts thereof, in particular where polymers are based on unsaturated sulfonic acids selected from acrylamidoalykane sulfonic acids such as 2-acrylamide 2 methylpropane sulfonic acid having a molecular weight of about 1,000 to about 2,000,000, described in U.S. Pat. No. 4,842,847, Jun. 27, 1989 to Zahid, incorporated herein by reference.
- Another useful class of polymeric agents includes polyamino acids, particularly those containing proportions of anionic surface-active amino acids such as aspartic acid, glutamic acid and phosphoserine, as disclosed in U.S. Pat. No. 4,866,161 Sikes et al., incorporated herein by reference.
- In preparing oral care compositions, it is sometimes necessary to add some thickening material to provide a desirable consistency or to stabilize or enhance the performance of the formulation. In certain embodiments, the thickening agents are carboxyvinyl polymers, carrageenan, xanthan gum, hydroxyethyl cellulose and water soluble salts of cellulose ethers such as sodium carboxymethyl cellulose and sodium carboxymethyl hydroxyethyl cellulose. Natural gums such as karaya, gum arabic, and gum tragacanth can also be incorporated. Silica may also be available as a thickening agent, e.g., synthetic amorphous silica. Colloidal magnesium aluminum silicate or finely divided silica can be used as component of the thickening composition to further improve the composition's texture. In certain embodiments, thickening agents in an amount of about 0.5% to about 5.0% by weight of the total composition are used. Thickeners may be present in an amount of from 1 wt % to 15 wt %, from 3 wt % to 10 wt %, 4 wt % to 9 wt %, from 5 wt % to 8 wt %, for example 5 wt %, 6 wt %, 7 wt %, or 8 wt %.
- Natural calcium carbonate is found in rocks such as chalk, limestone, marble and travertine. It is also the principle component of egg shells and the shells of mollusks. The natural calcium carbonate abrasive of the invention is typically a finely ground limestone which may optionally be refined or partially refined to remove impurities. For use in the present invention, the material has an average particle size of less than 10 microns, e.g., 3-7 microns, e.g. about 5.5 microns. For example a small particle silica may have an average particle size (D50) of 2.5-4.5 microns. Because natural calcium carbonate may contain a high proportion of relatively large particles of not carefully controlled, which may unacceptably increase the abrasivity, preferably no more than 0.01%, preferably no more than 0.004% by weight of particles would not pass through a 325 mesh. The material has strong crystal structure, and is thus much harder and more abrasive than precipitated calcium carbonate. The tap density for the natural calcium carbonate is for example between 1 and 1.5 g/cc, e.g., about 1.2 for example about 1.19 g/cc. There are different polymorphs of natural calcium carbonate, e.g., calcite, aragonite and vaterite, calcite being preferred for purposes of this invention. An example of a commercially available product suitable for use in the present invention includes Vicron® 25-11 FG from GMZ.
- Precipitated calcium carbonate is generally made by calcining limestone, to make calcium oxide (lime), which can then be converted back to calcium carbonate by reaction with carbon dioxide in water. Precipitated calcium carbonate has a different crystal structure from natural calcium carbonate. It is generally more friable and more porous, thus having lower abrasivity and higher water absorption. For use in the present invention, the particles are small, e.g., having an average particle size of 1-5 microns, and e.g., no more than 0.1%, preferably no more than 0.05% by weight of particles which would not pass through a 325 mesh. The particles may for example have a D50 of 3-6 microns, for example 3.8-4.9, e.g., about 4.3; a D50 of 1-4 microns, e.g. 2.2-2.6 microns, e.g., about 2.4 microns, and a D10 of 1-2 microns, e.g., 1.2-1.4, e.g. about 1.3 microns. The particles have relatively high water absorption, e.g., at least 25 g/100 g, e.g. 30-70 g/100 g. Examples of commercially available products suitable for use in the present invention include, for example, Carbolag® 15 Plus from Lagos Industria Quimica.
- In certain embodiments the invention may comprise additional calcium-containing abrasives, for example calcium phosphate abrasive, e.g., tricalcium phosphate (Ca3(PO4)2), hydroxyapatite (Ca10(PO4)6(OH)2), or dicalcium phosphate dihydrate (CaHPO4.2H2O, also sometimes referred to herein as DiCal) or calcium pyrophosphate, and/or silica abrasives, sodium metaphosphate, potassium metaphosphate, aluminum silicate, calcined alumina, bentonite or other siliceous materials, or combinations thereof.
- In certain embodiments, the composition may comprise an abrasive silica. Any silica suitable for oral care compositions may be used, such as small particle silica, precipitated silicas, or prophy silicas.
- For example, the silica can also be small particle silica (e.g., Sorbosil AC43 from PQ, Warrington, United Kingdom). The composition preferable contains from 5 to 20 wt % small particle silica, or for example 10-15 wt %, or for example 5 wt %, 10 wt %, 15 wt % or 20 wt % small particle silica.
- In another embodiment, the abrasive may be high cleaning precipitated silica having a pellicle cleaning ratio (PCR) of greater than 85 when tested at 20% loading is known in the art as high cleaning silica. Typically, high cleaning silica also has a mean particle size d50 of from 5 to 15 μm and an oil absorption of from 40 to 120 cm3/100 g silica. The cleaning efficacy of the precipitated silica is expressed using the pellicle cleaning ratio (PCR). This is typically measured at 20% silica loading. The high cleaning silica preferably has a PCR value of greater than 85. The efficacy of the precipitated silica can also be expressed with reference to its abrasive characteristic using the radioactive dentin abrasion (RDA). Ideally, RDA values for an oral composition should be below about 250 to protect tooth enamel/dentin. Methods of performing PCR and RDA are described in e.g., U.S. Pat. Nos. 5,939,051 and 6,290,933 and
- “In Vitro Removal of Stain With Dentifrice”, G. K. Stookey et al., J. Dental Research, Vol. 61, pages 1236-9, November 1982.” Typically, the precipitated silica has a mean particle size d50 of from 5 to 15 μm and an oil absorption of from 40 to 120 cm3/100 g silica. Examples of precipitated silica having a mean particle size d50 of from 5 to 15 μm and an oil absorption of from 40 to 120 cm3/100 g silica including commercially available silicas such as Zeodent® 103 and Zeodent® 105 (Huber Silica Americas).
- The composition preferable contains from 5 to 20 wt % high cleaning precipitated silica, or for example 10-15 wt %, or for example 5 wt %, 10 wt %, 15 wt % or 20 wt % high cleaning precipitated silica.
- The composition may also comprise an abrasive silica having an acid pH in the composition. For example, prophy silica available from Grace, offered as Sylodent™, can be used. The acidic silica abrasive is included in the dentifrice components at a concentration of about 2 to about 35% by weight; about 3 to about 20% by weight, about 3 to about 15% by weight, about 10 to about 15% by weight. For example, the acidic silica abrasive may be present in an amount selected from 2 wt. %, 3 wt. %, 4% wt. %, 5 wt. %, 6 wt. %, 7 wt. %, 8 wt. %, 9 wt. %, 10 wt. %, 11 wt. %, 12 wt. %, 13 wt. %, 14 wt. %, 15 wt. %, 16 wt. %, 17 wt. %, 18 wt. %, 19 wt. %, 20 wt. %.
- A commercially available acidic silica abrasive is Sylodent 783 available from W. R. Grace & Company, Baltimore, Md. Sylodent 783 has a pH of 3.4-4.2 when measured as a 5% by weight slurry in water. For use in the present invention, the silica material has an average particle size of less than 10 microns, e.g., 3-7 microns, e.g. about 5.5 microns.
- Water is present in the oral compositions of the invention. Water, employed in the preparation of commercial oral compositions should be deionized and free of organic impurities. Water commonly makes up the balance of the compositions and includes 5% to 45%, e.g., 10% to 20%, e.g., 25-35%, by weight of the oral compositions. This amount of water includes the free water which is added plus that amount which is introduced with other materials such as with sorbitol or silica or any components of the invention. The Karl Fischer method is a one measure of calculating free water.
- Within certain embodiments of the oral compositions, it is also desirable to incorporate a humectant to reduce evaporation and also contribute towards preservation by lowering water activity. Certain humectants can also impart desirable sweetness or flavor to the compositions. The humectant, on a pure humectant basis, generally includes 15% to 70% in one embodiment or 30% to 65% in another embodiment by weight of the composition.
- Suitable humectants include edible polyhydric alcohols such as glycerine, sorbitol, xylitol, propylene glycol as well as other polyols and mixtures of these humectants. Mixtures of glycerine and sorbitol may be used in certain embodiments as the humectant component of the compositions herein.
- In some embodiments, the compositions of the present disclosure contain a buffering agent. Examples of buffering agents include anhydrous carbonates such as sodium carbonate, sesquicarbonates, bicarbonates such as sodium bicarbonate, silicates, bisulfates, phosphates (e.g., monopotassium phosphate, monosodium phosphate, disodium phosphate, dipotassium phosphate, tribasic sodium phosphate, sodium tripolyphosphate, pentapotassium tripolyphosphate, phosphoric acid), citrates (e.g. citric acid, trisodium citrate dehydrate), pyrophosphates (sodium and potassium salts, e.g., tetrapotassium pyrophosphate) and combinations thereof. The amount of buffering agent is sufficient to provide a pH of about 5 to about 9, preferable about 6 to about 8, and more preferable about 7, when the composition is dissolved in water, a mouthrinse base, or a toothpaste base. Typical amounts of buffering agent are about 5% to about 35%, in one embodiment about 10% to about 30%, in another embodiment about 15% to about 25%, by weight of the total composition.
- The present invention in its method aspect involves applying to the oral cavity a safe and effective amount of the compositions described herein.
- The compositions and methods according to the invention (e.g., Composition 1.0 et seq) can be incorporated into oral compositions for the care of the mouth and teeth such as toothpastes, transparent pastes, gels, mouth rinses, sprays and chewing gum.
- As used throughout, ranges are used as shorthand for describing each and every value that is within the range. Any value within the range can be selected as the terminus of the range. In addition, all references cited herein are hereby incorporated by reference in their entireties. In the event of a conflict in a definition in the present disclosure and that of a cited reference, the present disclosure controls. It is understood that when formulations are described, they may be described in terms of their ingredients, as is common in the art, notwithstanding that these ingredients may react with one another in the actual formulation as it is made, stored and used, and such products are intended to be covered by the formulations described.
- The following examples further describe and demonstrate illustrative embodiments within the scope of the present invention. The examples are given solely for illustration and are not to be construed as limitations of this invention as many variations are possible without departing from the spirit and scope thereof. Various modifications of the invention in addition to those shown and described herein should be apparent to those skilled in the art and are intended to fall within the appended claims.
- The active-attachment biofilm model has been previously described by Extercate et al. Caries Research 2010; 44: 372-379, the contents of which are incorporated by reference herein. The biofilm model consists of a metal lid with 24 clamps carrying hydroxyapatite (HAP) disks. The model is inoculated in 24-well plates with native saliva. Biofilms were formed via active recruitment of bacteria onto free-hanging HAP disks.
- Treatment is performed after formation of a 24 h biofilm. Lactic acid production is determined to assess the residual metabolic activity of biofilms after repeated exposure to test products. The assay is conducted using a L-Lactate Assay Kit according to the manufacturer's protocol (Cayman Chemical Company, Cat. No. 700510).
- Colony forming units (CFUs) are determined to assess the anti-bacterial efficacy of test solutions after repeated exposure to biofilms. HAP disks are removed from the lid and transferred to 1.5 ml CPW for sonication. CFUs are determined by colony counting. Statistical analysis was performed using Minitab 16 Software. ANOVA and Tukey test were performed on available CFU counts and lactic acid values.
- Anti-bacterial efficacy of arginine alone and in combination with zinc in solutions and in toothpastes is tested by live counts using the biofilm model described in Example 1. The approximate number of live counts (CFUs) are as follows:
-
Toothpaste CFU/ml 8% arginine, 1.0% zinc oxide and 0.5% zinc citrate 9.0 1.0% zinc oxide and 0.5% zinc citrate, and no arginine 9.25 8% arginine, and no zinc citrate or zinc oxide 9.60 Placebo (no arginine, no zinc) 9.83 8% arginine, 1.0% zinc oxide and 0.5% zinc citrate, tauronal 9.16 - The number of live counts in the (solution) groups which contain:
-
Solution CFU/ml 4% arginine, 0.5% zinc oxide and 0.25% zinc citrate 6.84 0.5% zinc oxide and 0.25% zinc citrate, 7.50 but which do not contain arginine 4% arginine, and no zinc citrate or zinc oxide 10.0 0.5% zinc oxide 9.65 0.25% zinc citrate 9.55 Media 9.76 - The above demonstrates the surprising effect which results from the complex of arginine, zinc oxide, and zinc citrate.
- While the above arginine/zinc complex groups show a lower number of live counts (e.g., CFUs) compared to the zinc groups (which did not include arginine), both groups demonstrate a decreased number of CFUs relative to toothpaste and solution groups which contain arginine (4% solution, 8% toothpaste, which did not include zinc), zinc oxide (0.5% solution, 1.0% toothpaste, which did not include arginine or zinc citrate) and zinc citrate (0.25% solution, 0.5% toothpaste, which did not include arginine or zinc oxide) and control.
- Groups (toothpastes and solutions) with arginine only (not together with zinc) are not decreased in the number of live counts relative to control groups.
- The anti-metabolic activity of arginine alone and combined with zinc on bacteria in solutions and in toothpastes is measured by lactic acid production during a 3-hour window after the last treatment. The bacterial metabolic activity, as measured by lactic acid production, decreases in (toothpaste) groups with:
-
Toothpaste Lactate mM 8% arginine, 1.0% zinc oxide and 0.5% zinc citrate 1.75 1.0% zinc oxide and 0.5% zinc citrate, and no arginine 1.5 8% arginine, and no zinc citrate or zinc oxide 2.5 Placebo (no arginine, no zinc) 2.5 8% arginine, 1.0% zinc oxide and 0.5% zinc citrate, 1.75 tauronal
The decrease in the metabolic activity is relative to control, as well as toothpastes which employ arginine only (which did not include zinc), toothpastes which employ 0.5% zinc oxide only, and toothpastes which employ 0.25% zinc citrate only.
The bacterial metabolic activity, as measured by lactic acid production (solution): -
Solution Lactate mM 4% arginine, 0.5% zinc oxide and 0.25% zinc citrate 1.0 0.5% zinc oxide and 0.25% zinc citrate, 1.0 but which do not contain arginine 4% arginine, and no zinc citrate or zinc oxide 3.9 0.5% zinc oxide 6.25 0.25% zinc citrate 6.0 Media 2.25
Groups (toothpastes and solutions) with arginine only (which did not include zinc) do not show a decrease in metabolic activity relative to control or placebo groups. - The antibacterial activity of serine and lysine is assessed individually and in combination with zinc and determined by lactic acid production during a 3-hour window after the last treatment according to Example 1.
-
Solutions Log CFU/ml Negative control (water) 9.47 0.5% zinc oxide and 0.25% zinc citrate 6.80 0.5% zinc oxide and 0.25% zinc citrate, 4% serine 7.15 4% serine 9.45 0.5% zinc oxide and 0.25% zinc citrate, 4% lysine 6.23 4% lysine 9.37
The groups (solutions) with 4% serine (not together with zinc) and 4% lysine (not complexed with zinc), do not demonstrate a decrease in the number of CFUs relative to control solutions (water).
However, groups (solutions) containing 4% lysine, 0.5% zinc oxide and 0.25% zinc citrate, are decreased relative to control and variable groups.
Groups with: 4% serine, 0.5% zinc oxide and 0.25% zinc citrate, do not demonstrate a decrease in CFU counts relative to control or variable (solutions) groups. - The anti-metabolic activity of serine and lysine individually, and in combination with zinc, are tested. Using the biofilm model described in Example 1, antibacterial activity of serine and lysine is tested individually and in combination with zinc. The groups with 4% serine and 4% lysine alone (which did not include zinc) do not demonstrate a decrease in metabolic activity relative to control solutions.
-
Solutions Lactate mM Negative control (water) 2.7 0.5% zinc oxide and 0.25% zinc citrate 0.70 0.5% zinc oxide and 0.25% zinc citrate, 4% serine 3.7 4% serine 2.4 0.5% zinc oxide and 0.25% zinc citrate, 4% lysine less than 0.5 4% lysine 2.7
Groups containing: 4% lysine, 0.5% zinc oxide and 0.25% zinc citrate, exhibit decreased metabolic activity relative to control groups (water) and variable groups.
Groups with 4% serine, complexed with 0.5% zinc oxide and 0.25% zinc citrate, do not exhibit a decrease in metabolic activity relative to control or variable groups - Tables 1 and 2 demonstrate that the amount of soluble zinc in solution is increased in the presence of arginine, serine, and lysine.
-
TABLE 1 Solubility of zinc salts in presence of serine or lysine. Soluble Zn (%) = R*M2/(10*M1) M1 M2 R Sol. % sol. Sample (mg) (g) (ppm) Zn (abs.) Zn (rel) Water NA NA NA NA NA 0.5% Zinc 99 14.540 7.800 0.114558 23.9% Oxide + 0.25% Zinc Citrate (pH 6.95) 4% Serine + NA NA NA 0.479741 100% 0.5% zinc oxide + 0.25% zinc citrate (pH 6.67) 4% Serine NA NA NA NA NA (pH 5.8) 4% Lysine + NA NA NA 0.479741 100% 0.5% Zinc Oxide + 0.25% Zinc Citrate (pH 6.99) 4% Lysine NA NA NA NA NA (pH 5.6) -
TABLE 2 Solubility of zinc in presence of arginine, lysine or serine. Simple Solutions Relative Soluble Zinc ZnO + ZnCit (pH 6.8) 24% ZnO + ZnCit (pH 10.6*) 3% Arg + ZnO + ZnCit (pH 10.7) 19% Lys + ZnO + ZnCit (pH 6.8) 100% Ser + ZnO + ZnCit (pH 6.6) 100% -
-
Description Compound I Humectants 20.0-25.0 Nonionic Surfactant 1.0-2.0 Amphoteric Surfactant 3.0-4.0 Flavoring/Fragrance/Coloring Agent 2.0-3.0 Polymers 10.0-15.0 pH Adjusting Agents 1.5-3.0 Precipitated Calcium Carbonate 35.0 Zinc Citrate Trihydrate 0.5 Zinc Oxide 1.0 Sodium Fluoride - USP, EP 0.32 Arginine Bicarbonate 13.86 Demineralized Water q.s. -
-
Description Compound A Compound B Compound C Compound D Humectants 25.0-40.0 25.0-40.0 25.0-40.0 25.0-40.0 Anionic Surfactant 1.0-3.0 1.0-3.0 1.0-3.0 1.0-3.0 Flavoring/Fragrance/Coloring Agent 2.5-4.0 2.5-4.0 2.5-4.0 2.5-4.0 Polymers 4.0-6.0 4.0-6.0 4.0-6.0 4.0-6.0 pH Adjusting Agents 5.0-6.0 5.0-6.0 5.0-6.0 5.0-6.0 Synthetic Amorphous Precipitated Silica 16.0 21.37 17.92 7.81 Alumina 0.02 0.01 0.01 0.01 Silica — — — 15.0 Lauryl Alcohol 0.02 0.02 0.02 0.02 Zinc Citrate 0.5 0.5 0.5 0.5 Zinc Oxide 1.0 1.0 1.0 1.0 Sodium Fluoride - USP, EP 0.32 0.32 0.32 0.32 L-Arginine 5.0 5.0 5.0 5.0 Demineralized Water q.s. q.s. q.s. q.s. Total Amount 100% 100% 100% 100%
Impurities in the Compounds above are present in less than 1.0 wt. %. -
-
Description Compound E Compound F Compound G Humectants 25.0-40.0 25.0-40.0 25.0-40.0 Anionic Surfactant 1.0-3.0 1.0-3.0 1.0-3.0 Nonionic Surfactant 0.1-1.0 0.1-1.0 0.1-1.0 Amphoteric Surfactant 0.1-1.0 0.1-1.0 0.1-1.0 Flavoring/Fragrance/ 4.0-6.0 4.0-6.0 4.0-6.0 Coloring Agent Polymers 0.1-2.0 0.1-2.0 0.1-2.0 pH Adjusting Agents 0.1-2.0 0.1-2.0 0.1-2.0 Thickener 6.0 6.5 7.0 Alumina 0.1 0.1 0.1 Synthetic Amorphous 17.6 8.8 22.4 Precipitate Silica Silica — 15.0 — Benzyl Alcohol 0.1 0.1 0.1 Synthetic Amorphous Silica 5.0 5.0 5.0 Zinc Citrate 0.5 0.5 0.5 Zinc Oxide 1.0 1.0 1.0 Sodium Fluoride - USP, EP 0.32 0.32 0.32 L-Arginine 1.5 1.5 1.5 Demineralized Water q.s. q.s. q.s. Total Amount 100% 100% 100%
Impurities in the Compounds above are present in less than 1.0 wt. %. -
-
Description Compound H Humectants 45.0-55.0 Abrasives 14.0-16.0 Anionic Surfactant 1.0-3.0 Nonionic Surfactant 0.1-1.0 Amphoteric Surfactant 1.0-2.0 Flavoring/Fragrance/Coloring Agent 1.0-3.0 Polymers 0.1-2.0 pH Adjusting Agents 0.1-2.0 Silica Thickener 5.0 Benzyl Alcohol 0.1 Zinc Citrate Trihydrate 0.5 Zinc Oxide 1.0 Sodium Fluoride - USP, EP 0.32 L-Arginine 1.5 Demineralized Water q.s. *Note the above “Demineralized water” represents the amount of free water (i.e., without calculating the amount of water associated with silica and/or other ingredients) -
-
Description Compound I Humectants 35.0-45.0 Abrasives 9.0-11.0 Anionic Surfactant 1.0-3.0 Flavoring/Fragrance/Coloring Agent 2.0-4.0 Polymers 3.0-8.0 pH Adjusting Agents 4.0-8.0 Silica Thickener 5.0-10.0 Zinc Citrate Trihydrate 0.5 Zinc Oxide 1.0 Sodium Fluoride - USP, EP 0.32 L-Arginine 5.0 Demineralized Water q.s. *Note the above “Demineralized water” represents the amount of free water (i.e., without calculating the amount of water associated with silica and/or other ingredients) -
-
Description Compound J Compound K Compound L Humectants 20.0-50.0 20.0-50.0 20.0-50.0 Abrasives 5.0-20.0 5.0-20.0 5.0-20.0 Anionic Surfactant 0.1-3.0 0.1-3.0 0.1-3.0 Nonionic Surfactant 0.1-1.0 0.1-1.0 0.1-1.0 Amphoteric Surfactant 0.1-2.0 0.1-2.0 0.1-2.0 Flavoring/Fragrance/ 0.1-5.0 0.1-5.0 0.1-5.0 Coloring Agent Polymers 0.1-2.0 0.1-2.0 0.1-2.0 pH Adjusting Agents 0.1-2.0 0.1-2.0 0.1-2.0 Thickener 6.0 6.5 7.0 Dental Type Silica — — 15.0 High Cleaning Silica — 15.0 — Synthetic Abrasive Silica 10.0 — — Synthetic Amorphous Silica 5.0 5.0 5.0 Benzyl Alcohol 0.4 0.4 0.4 Synthetic Amorphous Silica 5.0 5.0 5.0 Zinc Citrate Trihydrate 0.5 0.5 0.5 Zinc Oxide 1.0 1.0 1.0 Sodium Fluoride - USP, EP 0.32 0.32 0.32 L-Arginine 1.5 1.5 1.5 Demineralized Water q.s. q.s. q.s. *Note the above “Demineralized water” represents the amount of free water (i.e., without calculating the amount of water associated with silica and/or other ingredients) - In one representative formulation, a dentifrice comprises the following:
-
- a. 1.0 wt. % zinc oxide
- b. 0.5 wt. % zinc citrate
- c. 1.5 wt. % or 5.0 wt. % L-arginine
- d. about 1450 ppm sodium fluoride; and
- e. about 5 wt. % small particle silica (e.g., AC43)
Wherein the dentifrice is expected to reduce erosion and reduce hypersensitivity in the mouth.
- As used throughout, ranges are used as shorthand for describing each and every value that is within the range. Any value within the range can be selected as the terminus of the range. In addition, all references cited herein are hereby incorporated by referenced in their entireties. In the event of a conflict in a definition in the present disclosure and that of a cited reference, the present disclosure controls.
- Unless otherwise specified, all percentages and amounts expressed herein and elsewhere in the specification should be understood to refer to percentages by weight. The amounts given are based on the active weight of the material.
- While the present invention has been described with reference to embodiments, it will be understood by those skilled in the art that various modifications and variations may be made therein without departing from the scope of the present invention as defined by the appended claims.
Claims (26)
1. An oral care composition comprising:
a. from about 2 to about 5 wt. %, based on the total weight of the oral care composition, of a basic amino acid in free or salt form wherein the amino acid is selected from arginine, lysine, and combinations thereof;
b. from about 0.75 to about 1.25 wt. %, based on the total weight of the oral care composition, of zinc oxide; and
c. from about 0.25 to about 1 wt. %, based on the total weight of the oral care composition, of zinc citrate, wherein the zinc oxide and the zinc citrate are in a weight ratio of zinc oxide to zinc citrate from about 1.5:1 to about 3:1; and
d. a fluoride source.
2. The oral care composition of claim 1 , wherein the basic amino acid is arginine or lysine and wherein the arginine or lysine has the L-configuration.
3. The oral care composition of claim 1 , wherein the amino acid is arginine or lysine wherein the arginine or lysine is present in an amount corresponding to 0.1% to 15%, based on the total weight of the composition, the weight of the basic amino acid being calculated as free form.
4. The oral care composition of claim 1 wherein the amino acid is arginine or lysine wherein the arginine or lysine is present in an amount corresponding to 0.1% to 8%, based on the total weight of the composition, the weight of the basic amino acid being calculated as free form.
5. The oral care composition of claim 1 , wherein the amino acid is arginine from about 1.5 to about 8 wt. %, based on the total weight of the composition, the weight of the basic amino acid being calculated as free form.
6. (canceled)
7. (canceled)
8. The oral care composition of claim 1 , wherein the amino acid is arginine in free form.
9. The oral care composition of claim 1 , wherein the amino acid is lysine and wherein the lysine is L-lysine.
10. (canceled)
11. The oral care composition of claim 1 , wherein the amino acid is lysine in free form.
12. The oral care composition of claim 1 , wherein the amino acid is arginine or lysine in partially or wholly salt form.
13. The oral care composition of claim 1 , wherein the weight ratio of the amount of zinc oxide to zinc citrate is from 2:1 to 4:1, based on the overall composition.
14. The oral care composition of claim 13 , wherein the weight ratio of the amount of zinc oxide to zinc citrate is 2:1.
15. The oral care composition of claim 1 , wherein the zinc citrate is in an amount of from about 0.25 to about 1 wt. % and zinc oxide may be present in an amount of from about 0.75 to about 1.25 wt. %, based on the total weight of the composition.
16. The oral care composition of claim 1 , wherein the zinc citrate is in an amount of about 0.5 wt. % and zinc oxide is present in an amount of about 1 wt. %, based on the total weight of the composition.
17. The oral care composition of claim 1 , wherein the fluoride source is sodium fluoride or sodium monofluorophosphate.
18. The oral care composition of claim 17 , wherein the sodium fluoride or sodium monofluorophosphate is from 0.1 wt. %-2 wt. % based on the total weight of the composition.
19. The oral care composition of claim 17 , wherein the sodium fluoride or sodium monofluorophosphate is a soluble fluoride salt which provides soluble fluoride in amount of about 50 to about 25,000 ppm fluoride.
20. The composition of claim 19 , wherein sodium fluoride provides soluble fluoride in an amount of about 1450 ppm.
21. (canceled)
22. (canceled)
23. The composition of claim 1 , wherein the fluoride source is stannous fluoride.
24. The oral care composition of claim 1 further comprising: a preservative selected from: benzyl alcohol, Methylisothizolinone (“MIT”), Sodium bicarbonate, sodium methyl cocoyl taurate (tauranol), lauryl alcohol, and polyphosphate.
25. The oral care composition of claim 1 further comprising: benzyl alcohol in an amount of from 0.1-0.8% wt %, based on the total weight of the composition.
26.-32. (canceled)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18/180,717 US20230218494A1 (en) | 2015-07-01 | 2023-03-08 | Oral Care Compositions and Methods of Use |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562187801P | 2015-07-01 | 2015-07-01 | |
PCT/US2016/039194 WO2017003844A1 (en) | 2015-07-01 | 2016-06-24 | Oral care compositions and methods of use |
US201715548272A | 2017-08-02 | 2017-08-02 | |
US18/180,717 US20230218494A1 (en) | 2015-07-01 | 2023-03-08 | Oral Care Compositions and Methods of Use |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/548,272 Continuation US20180021234A1 (en) | 2015-07-01 | 2016-06-24 | Oral Care Compositions and Methods of Use |
PCT/US2016/039194 Continuation WO2017003844A1 (en) | 2015-07-01 | 2016-06-24 | Oral care compositions and methods of use |
Publications (1)
Publication Number | Publication Date |
---|---|
US20230218494A1 true US20230218494A1 (en) | 2023-07-13 |
Family
ID=56297163
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/548,272 Abandoned US20180021234A1 (en) | 2015-07-01 | 2016-06-24 | Oral Care Compositions and Methods of Use |
US15/548,857 Active US10555883B2 (en) | 2015-07-01 | 2016-06-24 | Oral care compositions and methods of use |
US15/548,468 Abandoned US20180015016A1 (en) | 2015-07-01 | 2016-06-24 | Oral Care Compositions and Methods of Use |
US16/737,132 Abandoned US20200146956A1 (en) | 2015-07-01 | 2020-01-08 | Oral Care Compositions and Methods of Use |
US18/180,717 Pending US20230218494A1 (en) | 2015-07-01 | 2023-03-08 | Oral Care Compositions and Methods of Use |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/548,272 Abandoned US20180021234A1 (en) | 2015-07-01 | 2016-06-24 | Oral Care Compositions and Methods of Use |
US15/548,857 Active US10555883B2 (en) | 2015-07-01 | 2016-06-24 | Oral care compositions and methods of use |
US15/548,468 Abandoned US20180015016A1 (en) | 2015-07-01 | 2016-06-24 | Oral Care Compositions and Methods of Use |
US16/737,132 Abandoned US20200146956A1 (en) | 2015-07-01 | 2020-01-08 | Oral Care Compositions and Methods of Use |
Country Status (14)
Country | Link |
---|---|
US (5) | US20180021234A1 (en) |
EP (3) | EP3247324B1 (en) |
CN (5) | CN107205895B (en) |
AU (5) | AU2016285678B2 (en) |
BR (3) | BR112017017202B1 (en) |
CA (3) | CA2974231A1 (en) |
CO (3) | CO2017008088A2 (en) |
IL (3) | IL253515B (en) |
MX (4) | MX2017010276A (en) |
MY (3) | MY174712A (en) |
PH (3) | PH12017501310A1 (en) |
RU (3) | RU2700700C2 (en) |
WO (3) | WO2017003844A1 (en) |
ZA (3) | ZA201704985B (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104721063B (en) | 2013-12-19 | 2018-05-08 | 高露洁-棕榄公司 | Dentrifice composition comprising zinc oxide and zinc citrate |
BR112017013159B1 (en) | 2014-12-26 | 2020-12-01 | Colgate-Palmolive Company | LOW WATER DENTIFICATION COMPOSITIONS |
RU2703561C2 (en) | 2016-06-24 | 2019-10-21 | Колгейт-Палмолив Компани | Oral care compositions and methods for use thereof |
RU2727696C1 (en) | 2016-12-21 | 2020-07-23 | Колгейт-Палмолив Компани | Oral care compositions and methods for use thereof |
US10058493B2 (en) | 2016-12-21 | 2018-08-28 | Colgate-Palmolive Company | Oral care compositions and methods of use |
WO2018157367A1 (en) * | 2017-03-03 | 2018-09-07 | The Procter & Gamble Company | Methods to quantify ion in dental biofilm |
AU2017442633C1 (en) * | 2017-12-13 | 2021-12-23 | Colgate-Palmolive Company | Dentifrice comprising zinc - amino acid complex |
CA3095057C (en) * | 2018-03-29 | 2023-05-09 | The Procter & Gamble Company | Oral care compositions comprising a stannous ion source and citrulline for promoting gum health |
WO2019241396A1 (en) | 2018-06-15 | 2019-12-19 | Innovusion Ireland Limited | Lidar systems and methods for focusing on ranges of interest |
CN112533579A (en) * | 2018-07-16 | 2021-03-19 | 3M创新有限公司 | Amino acid-containing oral care compositions for treating dental caries by reducing lactic acid release in oral biofilms |
US11395793B2 (en) | 2018-10-24 | 2022-07-26 | Colgate-Palmolive Company | Zinc—amino acid—lauryl sulfate complex with antimicrobial activity |
MX2021007100A (en) * | 2018-12-20 | 2021-08-11 | Colgate Palmolive Co | Oral care composition comprising zinc and an amino acid for treating symptoms of a gastric disorder in the oral cavity. |
AU2019416047B2 (en) | 2018-12-26 | 2023-01-05 | Colgate-Palmolive Company | Specific co-aggregation inhibition by arginine |
BR112021011686A2 (en) | 2018-12-26 | 2021-09-08 | Colgate-Palmolive Company | PREBIOTIC ROLE OF ARGININE IN BENEFICIAL ORAL BACTERIA |
EP3883543A1 (en) * | 2018-12-26 | 2021-09-29 | Colgate-Palmolive Company | Oral care compositions and methods of use |
CA3123091A1 (en) * | 2018-12-26 | 2020-07-02 | Colgate-Palmolive Company | Methods of shifting biofilm in the oral cavity from pathogenic to healthy biofilm |
US20220071868A1 (en) | 2018-12-26 | 2022-03-10 | Colgate-Palmolive Company | Methods of Inhibiting Neutrophil Recruitment to the Gingival Crevice |
CN113543763B (en) * | 2019-03-29 | 2023-12-22 | 高露洁-棕榄公司 | Oral care product |
WO2020263364A1 (en) * | 2019-06-28 | 2020-12-30 | Colgate-Palmolive Company | Oral care compositions and methods of use |
WO2021062607A1 (en) * | 2019-09-30 | 2021-04-08 | The Procter & Gamble Company | Oral care compositions comprising hops beta acid and amino acid |
CN114466651A (en) | 2019-09-30 | 2022-05-10 | 宝洁公司 | Methods of using oral care compositions comprising hops |
EP4072686A1 (en) | 2019-12-12 | 2022-10-19 | 3M Innovative Properties Company | Oral care composition with n-acetyl amino acid components for treating caries |
WO2021127699A1 (en) * | 2019-12-20 | 2021-06-24 | Colgate-Palmolive Company | Oral care compositions and methods of use |
US20230338261A1 (en) * | 2019-12-31 | 2023-10-26 | 3M Innovative Properties Company | Aqueous zinc oral care compositions with fluoride |
EP3848017A1 (en) | 2020-01-08 | 2021-07-14 | 3M Innovative Properties Company | Oral care composition containing indole components for treating caries |
WO2021140437A1 (en) | 2020-01-08 | 2021-07-15 | 3M Innovative Properties Company | Anionic alkyl sulphate component for treating caries |
EP4114344A1 (en) | 2020-03-03 | 2023-01-11 | Unilever IP Holdings B.V. | Transparent dentifrice comprising zinc |
US20210308027A1 (en) * | 2020-03-24 | 2021-10-07 | Colgate-Palmolive Company | Methods for Manufacturing Arginine Dentifrice |
CA3178681A1 (en) * | 2020-03-27 | 2021-09-30 | Colgate-Palmolive Company | Oral care compositions and methods of use |
US20210308028A1 (en) | 2020-03-30 | 2021-10-07 | Colgate-Palmolive Company | Compositions and Methods for Maintaining and Protecting Tissue Integrity and Barrier Function |
CN115298546A (en) | 2020-04-02 | 2022-11-04 | 高露洁-棕榄公司 | Compositions and methods for neutralizing lipopolysaccharide toxicity and methods for identifying lipopolysaccharide toxicity |
WO2022026672A1 (en) | 2020-07-31 | 2022-02-03 | Colgate-Palmolive Company | Process for producing an oral care composition |
CN115006276A (en) * | 2021-03-05 | 2022-09-06 | 高露洁-棕榄公司 | Oral care compositions and methods of use |
AU2022283266A1 (en) | 2021-05-25 | 2023-11-23 | Colgate-Palmolive Company | Oral care compositions |
Family Cites Families (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE539808A (en) | 1953-07-08 | |||
US3095356A (en) | 1956-02-20 | 1963-06-25 | Monsanto Chemicals | Dentifrice comprising insoluble sodium metaphosphate and a cadmium, tin, zinc, manganese or iron compound to inhibit calcium ion sequestering |
US2946725A (en) | 1957-03-25 | 1960-07-26 | Procter & Gamble | Dentifrice compositions |
US3678154A (en) | 1968-07-01 | 1972-07-18 | Procter & Gamble | Oral compositions for calculus retardation |
US3535421A (en) | 1968-07-11 | 1970-10-20 | Procter & Gamble | Oral compositions for calculus retardation |
US3914404A (en) | 1969-01-10 | 1975-10-21 | Dow Chemical Co | Dentifrices and method for reducing enamel solubility |
US3852414A (en) | 1972-09-13 | 1974-12-03 | New England Nuclear Corp | Bone seeking technetium 99m stannous phosphate complex |
SE8005321L (en) | 1979-07-31 | 1981-02-01 | Lion Corp | ORAL COMPOSITION |
JPS5846483B2 (en) | 1979-09-20 | 1983-10-17 | ライオン株式会社 | Oral composition |
US4469674A (en) | 1981-09-03 | 1984-09-04 | Richardson-Vicks Inc. | Stable oral compositions containing zinc and fluoride compounds |
US4885155A (en) | 1982-06-22 | 1989-12-05 | The Procter & Gamble Company | Anticalculus compositions using pyrophosphate salt |
US4866161A (en) | 1987-08-24 | 1989-09-12 | University Of South Alabama | Inhibition of tartar deposition by polyanionic/hydrophobic peptides and derivatives thereof which have a clustered block copolymer structure |
US4842847A (en) | 1987-12-21 | 1989-06-27 | The B. F. Goodrich Company | Dental calculus inhibiting compositions |
US5000944A (en) | 1989-06-09 | 1991-03-19 | Colgate-Palmolive Company | Zinc-containing oral products with reduced astringency |
GB8920796D0 (en) | 1989-09-14 | 1989-11-01 | Rolla Gunnar | Dentifrice compositions |
US5188820A (en) | 1989-10-05 | 1993-02-23 | Chesebrough-Pond's Usa Co., Dividion Of Conopco, Inc. | Method of inhibiting plaque on teeth by applying an oral composition |
GB8922594D0 (en) | 1989-10-06 | 1989-11-22 | Unilever Plc | Oral compositions |
CA2026907C (en) | 1989-10-06 | 1995-02-14 | Paul Ian Riley | Oral compositions |
US4961924A (en) | 1989-11-15 | 1990-10-09 | Gillette Canada Inc. | Stabilized stannous fluoride toothpaste |
US5017363A (en) | 1989-11-15 | 1991-05-21 | Gillette Canada, Inc. | Stabilized stannous fluoride toothpaste |
GB9110721D0 (en) | 1991-05-17 | 1991-07-10 | Unilever Plc | Dentifrice compositions |
EP0719131A1 (en) | 1993-09-16 | 1996-07-03 | Unilever N.V. | Oral compositions containing stannous compounds |
EP0658565A1 (en) | 1993-12-17 | 1995-06-21 | Unilever Plc | Oral products |
US5716600A (en) | 1995-11-14 | 1998-02-10 | Professional Dental Technologies, Inc. | Stable stannous fluoride toothpaste compositions |
WO1998002135A1 (en) | 1996-07-15 | 1998-01-22 | Gillette Canada Inc. | Stabilized stannous-containing compositions for oral care |
US6187295B1 (en) | 1996-11-21 | 2001-02-13 | The Procter & Gamble Company | Methods of reducing the astringency of stannous in dentifrice compositions |
US5932192A (en) | 1997-04-23 | 1999-08-03 | Colgate-Palmolive Company | Lower astringent two component stannous and potassium salt containing dentifrice |
US5939051A (en) | 1998-02-27 | 1999-08-17 | Colgate-Palmolive Company | Dental abrasive |
US6464963B1 (en) | 1998-04-23 | 2002-10-15 | Colgate Palmolive Company | Desensitizing dentifrice containing potassium and tin salts |
US20070025928A1 (en) | 1999-11-12 | 2007-02-01 | The Procter & Gamble Company | Stannous oral care compositions |
US6685920B2 (en) | 1999-11-12 | 2004-02-03 | The Procter & Gamble Company | Method of protecting teeth against erosion |
US20040146466A1 (en) | 1999-11-12 | 2004-07-29 | The Procter & Gamble Company | Method of protecting teeth against erosion |
US6290933B1 (en) | 2000-05-09 | 2001-09-18 | Colgate-Palmolive Company | High cleaning dentifrice |
EP1448159B1 (en) | 2001-11-28 | 2010-06-02 | The Procter & Gamble Company | Dentifrice compositions |
US6652841B1 (en) | 2002-08-28 | 2003-11-25 | Colgate Palmolive Company | Antiplaque enzyme containing dual component composition |
US9242125B2 (en) * | 2005-07-21 | 2016-01-26 | Coglate-Palmolive Company | Oral composition containing non-aggregated zinc nanoparticles |
RU2395271C2 (en) | 2005-12-20 | 2010-07-27 | Дзе Проктер Энд Гэмбл Компани | Compositions for oral cavity care, containing zinc and phytate |
US20080138298A1 (en) | 2006-12-12 | 2008-06-12 | The Procter & Gamble Company | Oral care compositions comprising zinc and phytate |
JP5485160B2 (en) | 2007-11-09 | 2014-05-07 | ザ プロクター アンド ギャンブル カンパニー | Oral tin composition |
CN106074197A (en) | 2008-04-24 | 2016-11-09 | 加巴国际控股有限公司 | Comprise the stannum of dissolving and the oral care composition of fluoride |
AU2009324930B2 (en) | 2008-11-25 | 2014-05-22 | The Procter & Gamble Company | Oral care compositions with improved aesthetics and fused silica |
US8962057B2 (en) | 2009-04-29 | 2015-02-24 | The Procter & Gamble Company | Methods for improving taste and oral care compositions with improved taste |
EP2493445B1 (en) | 2009-10-29 | 2017-07-19 | Colgate-Palmolive Company | Dentifrice comprising stannous fluoride plus zinc citrate and low levels of water |
CN102946841A (en) * | 2010-06-23 | 2013-02-27 | 高露洁-棕榄公司 | Therapeutic oral composition |
CA2813343C (en) | 2010-10-01 | 2015-06-16 | The Procter & Gamble Company | Oral care compositions with improved sweetness |
MY164857A (en) | 2010-11-04 | 2018-01-30 | Colgate Palmolive Co | Dentifrice composition with reduced astringency |
MX343586B (en) | 2010-12-21 | 2016-11-10 | Colgate Palmolive Co | Metal salt compositions. |
MX354739B (en) | 2011-06-02 | 2018-03-16 | Colgate Palmolive Co | Low water metal ion dentifrice. |
EP2750656B1 (en) | 2011-09-01 | 2018-07-18 | The Procter and Gamble Company | Oral care compositions with improved rheology |
EP2928440B2 (en) | 2012-12-05 | 2019-12-18 | Colgate-Palmolive Company | Fluoride-stable zinc containing oral care compositions |
MX360491B (en) * | 2012-12-05 | 2018-10-24 | Colgate Palmolive Co | Zinc phosphate containing compositions. |
RU2622022C2 (en) * | 2012-12-06 | 2017-06-08 | Колгейт-Палмолив Компани | Systems of surfactants for zinc-containing compositions |
CA2892413C (en) * | 2012-12-19 | 2019-09-17 | Colgate-Palmolive Company | Zinc amino acid halide mouthwashes |
AU2014250945A1 (en) | 2013-04-10 | 2015-10-15 | The Procter And Gamble Company | Oral care compositions containing polyorganosilsesquioxane particles |
CN104721063B (en) | 2013-12-19 | 2018-05-08 | 高露洁-棕榄公司 | Dentrifice composition comprising zinc oxide and zinc citrate |
CN108210355B (en) * | 2013-12-19 | 2022-02-18 | 高露洁-棕榄公司 | Oral care compositions |
WO2016058140A1 (en) | 2014-10-15 | 2016-04-21 | Colgate-Palmolive Company | Oral care compositions comprising zinc, arginine and serine |
MX367037B (en) | 2014-12-26 | 2019-08-02 | Colgate Palmolive Co | Oral care compositions and methods of use. |
RU2702092C2 (en) | 2016-06-24 | 2019-10-04 | Колгейт-Палмолив Компани, Сша | Oral care compositions and methods for use thereof |
TR201804558T1 (en) | 2016-06-24 | 2018-05-21 | Colgate Palmolive Co | Oral care compositions and methods of use. |
-
2016
- 2016-06-24 US US15/548,272 patent/US20180021234A1/en not_active Abandoned
- 2016-06-24 MY MYPI2017702629A patent/MY174712A/en unknown
- 2016-06-24 MY MYPI2017702628A patent/MY182744A/en unknown
- 2016-06-24 US US15/548,857 patent/US10555883B2/en active Active
- 2016-06-24 CN CN201680009098.4A patent/CN107205895B/en active Active
- 2016-06-24 MX MX2017010276A patent/MX2017010276A/en unknown
- 2016-06-24 MX MX2017010272A patent/MX2017010272A/en active IP Right Grant
- 2016-06-24 CA CA2974231A patent/CA2974231A1/en active Pending
- 2016-06-24 EP EP16817201.3A patent/EP3247324B1/en active Active
- 2016-06-24 WO PCT/US2016/039194 patent/WO2017003844A1/en active Application Filing
- 2016-06-24 RU RU2017128411A patent/RU2700700C2/en active
- 2016-06-24 EP EP16741429.1A patent/EP3244872B1/en active Active
- 2016-06-24 WO PCT/CN2016/086995 patent/WO2017000837A1/en active Application Filing
- 2016-06-24 BR BR112017017202-0A patent/BR112017017202B1/en active IP Right Grant
- 2016-06-24 BR BR112017017006-0A patent/BR112017017006B1/en active IP Right Grant
- 2016-06-24 CA CA2974230A patent/CA2974230C/en active Active
- 2016-06-24 AU AU2016285678A patent/AU2016285678B2/en active Active
- 2016-06-24 AU AU2016286006A patent/AU2016286006B2/en active Active
- 2016-06-24 WO PCT/US2016/039226 patent/WO2017003856A1/en active Application Filing
- 2016-06-24 MX MX2017010003A patent/MX2017010003A/en unknown
- 2016-06-24 BR BR112017017094-9A patent/BR112017017094B1/en active IP Right Grant
- 2016-06-24 US US15/548,468 patent/US20180015016A1/en not_active Abandoned
- 2016-06-24 RU RU2017128410A patent/RU2017128410A/en unknown
- 2016-06-24 RU RU2017128305A patent/RU2677072C1/en active
- 2016-06-24 CN CN201680009102.7A patent/CN107205903B/en active Active
- 2016-06-24 AU AU2016285687A patent/AU2016285687B2/en active Active
- 2016-06-24 CN CN201680009240.5A patent/CN107205904A/en active Pending
- 2016-06-24 CN CN201811349422.4A patent/CN109908016A/en active Pending
- 2016-06-24 CN CN202110715628.XA patent/CN113456510A/en active Pending
- 2016-06-24 CA CA2976123A patent/CA2976123A1/en active Pending
- 2016-06-24 MX MX2020013249A patent/MX2020013249A/en unknown
- 2016-06-24 EP EP16734158.5A patent/EP3242652B1/en active Active
- 2016-06-24 MY MYPI2017702645A patent/MY175215A/en unknown
-
2017
- 2017-07-16 IL IL253515A patent/IL253515B/en active IP Right Grant
- 2017-07-17 IL IL253526A patent/IL253526B/en active IP Right Grant
- 2017-07-19 PH PH12017501310A patent/PH12017501310A1/en unknown
- 2017-07-19 IL IL253566A patent/IL253566B/en active IP Right Grant
- 2017-07-20 PH PH12017501321A patent/PH12017501321A1/en unknown
- 2017-07-21 ZA ZA2017/04985A patent/ZA201704985B/en unknown
- 2017-07-21 ZA ZA2017/04976A patent/ZA201704976B/en unknown
- 2017-07-21 ZA ZA2017/04984A patent/ZA201704984B/en unknown
- 2017-07-26 PH PH12017501344A patent/PH12017501344A1/en unknown
- 2017-08-10 CO CONC2017/0008088A patent/CO2017008088A2/en unknown
- 2017-08-10 CO CONC2017/0008079A patent/CO2017008079A2/en unknown
- 2017-08-10 CO CONC2017/0008085A patent/CO2017008085A2/en unknown
-
2018
- 2018-09-12 AU AU2018229476A patent/AU2018229476B2/en active Active
-
2019
- 2019-09-04 AU AU2019226159A patent/AU2019226159B2/en active Active
-
2020
- 2020-01-08 US US16/737,132 patent/US20200146956A1/en not_active Abandoned
-
2023
- 2023-03-08 US US18/180,717 patent/US20230218494A1/en active Pending
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2019226159B2 (en) | Oral care compositions and methods of use | |
US10744077B2 (en) | Oral care compositions and methods of use | |
US20220125698A1 (en) | Oral Care Compositions and Methods of Use | |
IL257660A (en) | Oral care compositions and methods of use | |
US11154468B2 (en) | Oral care compositions and methods of use | |
US20210196588A1 (en) | Oral Care Compositions and Methods of Use | |
AU2021401077A9 (en) | Oral care compositions with amine flourides | |
US11931443B2 (en) | Oral care compositions and methods of use |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STPP | Information on status: patent application and granting procedure in general |
Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: NON FINAL ACTION MAILED |