JP2020196666A - Skin cosmetic composition - Google Patents
Skin cosmetic composition Download PDFInfo
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- JP2020196666A JP2020196666A JP2019101704A JP2019101704A JP2020196666A JP 2020196666 A JP2020196666 A JP 2020196666A JP 2019101704 A JP2019101704 A JP 2019101704A JP 2019101704 A JP2019101704 A JP 2019101704A JP 2020196666 A JP2020196666 A JP 2020196666A
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- cosmetic composition
- component
- skin cosmetic
- feeling
- mass
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- 239000002537 cosmetic Substances 0.000 title claims abstract description 40
- 239000000203 mixture Substances 0.000 title claims abstract description 39
- 125000004442 acylamino group Chemical group 0.000 claims abstract description 8
- 150000002148 esters Chemical class 0.000 claims abstract description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920001577 copolymer Polymers 0.000 claims abstract description 5
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 4
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- -1 2-octyldodecyl Chemical group 0.000 claims description 15
- AVBJHQDHVYGQLS-UHFFFAOYSA-N 2-(dodecanoylamino)pentanedioic acid Chemical compound CCCCCCCCCCCC(=O)NC(C(O)=O)CCC(O)=O AVBJHQDHVYGQLS-UHFFFAOYSA-N 0.000 claims description 11
- 229940024606 amino acid Drugs 0.000 claims description 9
- 229920006007 hydrogenated polyisobutylene Polymers 0.000 claims description 8
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N squalane Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
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- 239000002253 acid Substances 0.000 abstract description 2
- 210000003491 skin Anatomy 0.000 description 39
- 230000003020 moisturizing effect Effects 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 9
- 235000001014 amino acid Nutrition 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
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- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 3
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- 239000004220 glutamic acid Substances 0.000 description 3
- 125000000400 lauroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
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- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 2
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- 230000000694 effects Effects 0.000 description 2
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- 239000000194 fatty acid Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
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- 239000000049 pigment Substances 0.000 description 2
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- 235000018102 proteins Nutrition 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- FSYKKLYZXJSNPZ-UHFFFAOYSA-N sarcosine Chemical compound C[NH2+]CC([O-])=O FSYKKLYZXJSNPZ-UHFFFAOYSA-N 0.000 description 2
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
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- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 1
- CAYHVMBQBLYQMT-UHFFFAOYSA-N 2-decyltetradecan-1-ol Chemical compound CCCCCCCCCCCCC(CO)CCCCCCCCCC CAYHVMBQBLYQMT-UHFFFAOYSA-N 0.000 description 1
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- DCVMAYAWOPBYKB-UHFFFAOYSA-N 3-[methyl(tetradecanoyl)amino]propanoic acid Chemical compound CCCCCCCCCCCCCC(=O)N(C)CCC(O)=O DCVMAYAWOPBYKB-UHFFFAOYSA-N 0.000 description 1
- FBCNSJIFLSALRM-UHFFFAOYSA-N 3-[methyl(tetradecyl)amino]propanoic acid Chemical compound C(CCCCCCCCCCCCC)N(CCC(=O)O)C FBCNSJIFLSALRM-UHFFFAOYSA-N 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 1
- WQXNXVUDBPYKBA-UHFFFAOYSA-N Ectoine Natural products CC1=NCCC(C(O)=O)N1 WQXNXVUDBPYKBA-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-UHFFFAOYSA-N 0.000 description 1
- 102100037644 Kelch-like protein 41 Human genes 0.000 description 1
- 108050003242 Kelch-like protein 41 Proteins 0.000 description 1
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 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
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 239000004909 Moisturizer Substances 0.000 description 1
- 241000219925 Oenothera Species 0.000 description 1
- 235000004496 Oenothera biennis Nutrition 0.000 description 1
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 244000044822 Simmondsia californica Species 0.000 description 1
- 235000004433 Simmondsia californica Nutrition 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 229920002385 Sodium hyaluronate Polymers 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 description 1
- 239000004473 Threonine Substances 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 108010045569 atelocollagen Proteins 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 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
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 229960000735 docosanol Drugs 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- WQXNXVUDBPYKBA-YFKPBYRVSA-N ectoine Chemical compound CC1=[NH+][C@H](C([O-])=O)CCN1 WQXNXVUDBPYKBA-YFKPBYRVSA-N 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 1
- 125000005645 linoleyl group Chemical group 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- NPKKRSHVJIQBKU-UHFFFAOYSA-N ornogenin Natural products CC(OC(=O)C=Cc1ccccc1)C2(O)CCC3(O)C4(O)CC=C5CC(O)CCC5(C)C4CC(OC(=O)C=Cc6ccccc6)C23C NPKKRSHVJIQBKU-UHFFFAOYSA-N 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 125000001312 palmitoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
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- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 229940010747 sodium hyaluronate Drugs 0.000 description 1
- 229950011392 sorbitan stearate Drugs 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000002730 succinyl group Chemical group C(CCC(=O)*)(=O)* 0.000 description 1
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Landscapes
- Cosmetics (AREA)
Abstract
Description
本発明は皮膚化粧料組成物に関する。 The present invention relates to a skin cosmetic composition.
乳液、クリーム、オールインワンゲル、美容液といった油性成分を含有する皮膚化粧料組成物は、一般に、角層の脂質を補うことでバリア機能と保湿機能の正常化を図り、皮膚を健やかに保つことを目的として用いられている。 Skin cosmetic compositions containing oily ingredients such as milky lotions, creams, all-in-one gels, and beauty essences generally supplement the lipids in the stratum corneum to normalize the barrier and moisturizing functions and keep the skin healthy. It is used for the purpose.
一方、皮膚化粧料組成物の使用感としては、うるおいを感じるだけでなく、一般に、リッチ感と呼ばれる、塗布するときの重厚な塗り心地の良さが求められている。 On the other hand, as a feeling of use of the skin cosmetic composition, not only a moisturizing feeling but also a heavy feeling of application, which is generally called a rich feeling, is required.
リッチ感を付与するために、一般に粘度が大きい油性成分やペースト状の油性成分が使用されるが、その油性成分を多量に配合すると、べたつきや分離が発生してしまうことがあった。 Generally, an oily component having a high viscosity or a paste-like oily component is used in order to give a rich feeling, but when a large amount of the oily component is blended, stickiness or separation may occur.
さらに、近年では皮膚化粧料組成物を使用した直後に感じたうるおい感が長時間続くものが望まれており、皮膚化粧料組成物に求める効果は高まっている。 Further, in recent years, it has been desired that the moisturizing sensation felt immediately after using the skin cosmetic composition lasts for a long time, and the effect required for the skin cosmetic composition is increasing.
例えば、特許文献１には、リッチ感を有しながら、べたつきのない使用感を与えることを目的として、フィトステロール又はその誘導体、カルボキシビニルポリマー、アルキル変性カルボキシビニルポリマー、並びに、鎖状または環状シリコーン油を含有する皮膚用化粧料組成物が開示されている。特許文献２には、コクのあるリッチな使用感を有し、肌へのなじみのよさ、べたつきのなさ、保湿効果の持続、肌の柔軟性改善効果を与えることを目的として、特定のポリアルキレングリコール誘導体、水溶性高分子化合物を含有する皮膚用化粧料組成物が開示されている。特許文献３には、塗布膜の水分閉鎖性が高く、肌の保護感およびツヤ感を与えることを目的として、特定の新油性界面活性剤、デキストリン脂肪酸エステルおよびダイマー酸エステル、脂肪酸コレステロールエステル、フィトステロールエステル、アシルアミノ酸エステルから選ばれる１種以上を含有する皮膚化粧料組成物が開示されている。 For example, Patent Document 1 describes phytosterols or derivatives thereof, carboxyvinyl polymers, alkyl-modified carboxyvinyl polymers, and chain or cyclic silicone oils for the purpose of giving a rich feeling and a non-sticky feeling. A skin cosmetic composition containing the above is disclosed. Patent Document 2 describes a specific polyalkylene, which has a rich and rich feeling of use, and has a purpose of giving good familiarity to the skin, non-stickiness, long-lasting moisturizing effect, and effect of improving the flexibility of the skin. A skin cosmetic composition containing a glycol derivative and a water-soluble polymer compound is disclosed. Patent Document 3 describes specific novel oily surfactants, dextrin fatty acid esters and dimer acid esters, fatty acid cholesterol esters, and phytosterols for the purpose of providing a coating film with high water-blocking properties and a protective and glossy feeling on the skin. A skin cosmetic composition containing at least one selected from an ester and an acyl amino acid ester is disclosed.
しかしながら、いずれもうるおい感、リッチ感、うるおい感の持続、べたつきのなさおよび保存安定性は満足されるものではなかった。 However, in each case, the moisturizing feeling, the rich feeling, the long-lasting moisturizing feeling, the non-stickiness and the storage stability were not satisfied.
本発明は、肌にうるおい感、リッチ感を付与し、べたつきがなく、さらに長時間うるおい感を持続させ、保存安定性に優れる皮膚化粧料組成物を提供することを課題とする。 An object of the present invention is to provide a skin cosmetic composition that imparts a moisturizing and rich feeling to the skin, is not sticky, maintains the moisturizing feeling for a long time, and has excellent storage stability.
本発明者は、（Ａ）アシルアミノ酸エステル、（Ｂ）２５℃で液状の炭化水素、（Ｃ）アクリル酸・メタクリル酸アルキル共重合体を含有し、前記（Ａ）成分と前記（Ｂ）成分の質量比（Ａ）／（Ｂ）が０．２５〜４である皮膚化粧料組成物とすることで、肌にうるおい感、リッチ感を付与し、べたつきがなく、さらに長時間うるおい感を持続させ、保存安定性に優れる皮膚化粧料組成物を得ることができることを見出し、本発明を完成するに至った。 The present inventor contains (A) an acyl amino acid ester, (B) a hydrocarbon liquid at 25 ° C., (C) an acrylic acid / alkyl methacrylate copolymer, and the above-mentioned component (A) and the above-mentioned (B) component. By using a skin cosmetic composition having a mass ratio (A) / (B) of 0.25 to 4, it gives the skin a moisturizing and rich feeling, is not sticky, and maintains a moisturizing feeling for a long time. It has been found that a skin cosmetic composition having excellent storage stability can be obtained, and the present invention has been completed.
本発明により、肌にうるおい感、リッチ感を付与し、べたつきがなく、さらに長時間うるおい感を持続させ、保存安定性に優れる皮膚化粧料組成物を提供する。 INDUSTRIAL APPLICABILITY The present invention provides a skin cosmetic composition that imparts a moisturizing and rich feeling to the skin, is non-sticky, maintains the moisturizing feeling for a long time, and has excellent storage stability.
以下に本発明を詳細に説明する。 The present invention will be described in detail below.
本発明は、うるおい感を付与する観点から（Ａ）アシルアミノ酸エステルを含有する。 The present invention contains (A) an acyl amino acid ester from the viewpoint of imparting a moist feeling.
本発明で用いられる前記（Ａ）成分は、アシルアミノ酸とアルコール類とのエステルである。前記（Ａ）成分は１種以上を含有してよい。 The component (A) used in the present invention is an ester of an acyl amino acid and alcohols. The component (A) may contain one or more kinds.
前記アシルアミノ酸のアシル基は、特に限定されないが、例えば、カプロイル基、ラウロイル基、ミリストイル基、パルミトイル基、ステアロイル基、オレオイル基、イソステアロイル基、リノレイル基等が挙げられ、べたつきのなさの観点から好ましくはラウロイル基、ミリストイル基、さらに好ましくはラウロイル基がよい。 The acyl group of the acyl amino acid is not particularly limited, and examples thereof include a caproyl group, a lauroyl group, a myritoyl group, a palmitoyl group, a stearoyl group, an oleoil group, an isostearoyl group, a linoleyl group, and the like, from the viewpoint of non-stickiness. Therefore, a lauroyl group, a myritoyl group, and more preferably a lauroyl group are preferable.
前記アシルアミノ酸のアミノ酸部分は、特に限定されないが、例えば、グルタミン酸、アスパラギン酸、α−アラニン、β−アラニン、アルギニン、グリシン、ヒスチジン、セリン、トレオニン、サルコシン、プロリン、リシン等が挙げられ、べたつきのなさの観点から、好ましくはグルタミン酸、β−アラニンが好ましく、さらに好ましくはグルタミン酸がよい。 The amino acid portion of the acyl amino acid is not particularly limited, and examples thereof include glutamic acid, aspartic acid, α-alanine, β-alanine, arginine, glycine, histidine, serine, threonine, sarcosin, proline, and lysine, which are sticky. From the viewpoint of abstinence, glutamic acid and β-alanine are preferable, and glutamic acid is more preferable.
前記アルコール類は、特に限定されないが、例えば、オクチルアルコール、ラウリルアルコール、ミリスチルアルコール、ステアリルアルコール、イソステアリルアルコール、ベヘニルアルコール、オクチルドデシルアルコール、デシルテトラデカノール、フィトステロール、コレステロール、ホホバアルコール等が挙げられる。 The alcohols are not particularly limited, and examples thereof include octyl alcohol, lauryl alcohol, myristyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, octyldodecyl alcohol, decyltetradecanol, phytosterol, cholesterol, and jojoba alcohol.
本発明で用いられる前記（Ａ）成分は、特に限定されないが、うるおい感を付与する観点から、ジエステルであることが好ましく、より好ましくは少なくとも１つのエステル生成残基としてフィトステリル基を有するジエステルがよい。 The component (A) used in the present invention is not particularly limited, but is preferably a diester from the viewpoint of imparting a moisturizing feeling, and more preferably a diester having a phytosteryl group as at least one ester-forming residue. ..
本発明で用いられる前記（Ａ）成分は、特に限定されないが、例えば、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（コレステリル・ベヘニル・２−オクチルドデシル）、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（コレステリル・２−オクチルドデシル）、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（フィトステリル・ベヘニル・２−オクチルドデシル）、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（フィトステリル・２−オクチルドデシル）、Ｎ−ミリストイル−Ｎ−メチル−βアラニン（フィトステリル・デシルテトラデシル）等が挙げられ、好ましくはＮ−ラウロイル−Ｌ−グルタミン酸ジ（フィトステリル・２−オクチルドデシル）がよい。 The component (A) used in the present invention is not particularly limited, and is, for example, N-lauroyl-L-glutamic acid di (cholesteryl behenyl 2-octyldodecyl), N-lauroyl-L-glutamic acid di (cholesteryl 2). -Octyldodecyl), N-lauroyl-L-glutamic acid di (phytosteryl behenyl 2-octyldodecyl), N-lauroyl-L-glutamic acid di (phytosteryl 2-octyldodecyl), N-myristoyl-N-methyl-β Alanine (phytosteryl decyltetradecyl) and the like can be mentioned, and N-lauroyl-L-glutamic acid di (phytosteryl 2-octyldodecyl) is preferable.
Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（コレステリル・ベヘニル・２−オクチルドデシル）の市販品としてはエルデュウＣＬ−３０１（味の素社製）等が挙げられ、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（コレステリル・２−オクチルドデシル）の市販品としてはエルデュウＣＬ−２０２（味の素社製）等が挙げられ、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（フィトステリル・ベヘニル・２−オクチルドデシル）の市販品としてはエルデュウＰＳ−３０４（味の素社製）、エルデュウＰＳ−３０６（味の素社製）、Ｐｌａｎｄｏｏｌ−ＬＧ１（日本精化社製）、Ｐｌａｎｄｏｏｌ−ＬＧ３（日本精化社製）、Ｐｌａｎｄｏｏｌ−ＬＧ４（日本精化社製）等が挙げられ、Ｎ−ラウロイル−Ｌ−グルタミン酸ジ（フィトステリル・２−オクチルドデシル）の市販品としてはエルデュウＰＳ−２０３（味の素社製）、Ｐｌａｎｄｏｏｌ−ＬＧ２（日本精化社製）等が挙げられ、Ｎ−ミリストイル−Ｎ−メチル−βアラニン（フィトステリル・デシルテトラデシル）の市販品としてはエルデュウＡＰＳ−３０７等が挙げられる。 Examples of commercially available products of N-lauroyl-L-glutamic acid di (cholesteryl behenyl 2-octyldodecyl) include Eldu CL-301 (manufactured by Ajinomoto Co., Inc.), and N-lauroyl-L-glutamic acid di (cholesteryl 2-. Examples of commercially available products of octyldodecyl) include Eldu CL-202 (manufactured by Ajinomoto Co., Inc.), and commercially available products of di-lauroyl-L-glutamic acid (phytosteryl behenyl 2-octyldodecyl) include Eldu PS-304 (manufactured by Ajinomoto Co., Inc.). Ajinomoto Co., Inc.), Eldu PS-306 (Ajinomoto Co., Ltd.), Plandol-LG1 (Nippon Seika Co., Ltd.), Plandol-LG3 (Nippon Seika Co., Ltd.), Plandol-LG4 (Nippon Seika Co., Ltd.), etc. Examples of commercially available products of N-lauroyl-L-glutamic acid di (phytosteryl 2-octyldodecyl) include Eldu PS-203 (manufactured by Ajinomoto Co., Inc.), Plandol-LG2 (manufactured by Nippon Seika Co., Ltd.), and N-. Examples of commercially available products of myristyl-N-methyl-β-alanine (phytosteryl decyltetradecyl) include Eldu APS-307 and the like.
本発明で用いられる前記（Ａ）成分の含有量は、好ましくは０．０８〜１６質量％、より好ましくは０．３〜１６質量％、さらに好ましくは０．５〜１６質量％がよい。前記（Ａ）成分が０．０８質量％未満の場合、うるおい感が付与されない恐れがある。前記（Ａ）成分が１６質量％を超える場合、べたつきが発生する恐れがある。 The content of the component (A) used in the present invention is preferably 0.08 to 16% by mass, more preferably 0.3 to 16% by mass, and even more preferably 0.5 to 16% by mass. If the component (A) is less than 0.08% by mass, a moist feeling may not be imparted. If the component (A) exceeds 16% by mass, stickiness may occur.
本発明は、リッチ感を付与する観点から（Ｂ）２５℃で液状の炭化水素を含有する。 The present invention contains (B) a liquid hydrocarbon at 25 ° C. from the viewpoint of imparting a rich feeling.
本発明で用いられる前記（Ｂ）成分としては、特に限定されないが、例えば、水添ポリイソブテン、スクワラン、α−オレフィンオリゴマー、イソドデカン、流動パラフィン等が挙げられる。前記（Ｂ）成分は１種以上を含有してよい。 The component (B) used in the present invention is not particularly limited, and examples thereof include hydrogenated polyisobutene, squalane, α-olefin oligomer, isododecane, and liquid paraffin. The component (B) may contain one or more kinds.
本発明に用いられる前記（Ｂ）成分のうち、リッチ感およびべたつきのなさの観点からスクワラン、水添ポリイソブテンが好ましく、中でも水添ポリイソブテンが好ましい。 Among the components (B) used in the present invention, squalane and hydrogenated polyisobutene are preferable from the viewpoint of richness and non-stickiness, and hydrogenated polyisobutene is particularly preferable.
本発明に用いられる前記水添ポリイソブテンのうち、リッチ感およびべたつきのなさの観点から水添ポリイソブテンの数平均分子量は好ましくは２２０〜２７００、より好ましくは２８０〜１４００、さらに好ましくは３３０〜１０００がよい。 Among the hydrogenated polyisobutene used in the present invention, the number average molecular weight of the hydrogenated polyisobutene is preferably 220 to 2700, more preferably 280 to 1400, and further preferably 330 to 1000 from the viewpoint of richness and non-stickiness. ..
本発明で用いられる前記（Ｂ）成分の含有量は、好ましくは０．３〜４質量％、より好ましくは０．５〜４質量％、さらに好ましくは０．７〜４質量％がよい。前記（Ｂ）成分が０．３質量％未満の場合、リッチ感が付与されない恐れがある。前記（Ｂ）成分が４質量％を超える場合、べたつきが発生する恐れがある。 The content of the component (B) used in the present invention is preferably 0.3 to 4% by mass, more preferably 0.5 to 4% by mass, and even more preferably 0.7 to 4% by mass. If the component (B) is less than 0.3% by mass, a rich feeling may not be imparted. If the component (B) exceeds 4% by mass, stickiness may occur.
本発明よる皮膚化粧料組成物には、前記（Ａ）成分および前記（Ｂ）成分を含有するが、うるおい感の持続の観点から、前記（Ａ）成分と前記（Ｂ）成分の質量比（Ａ）／（Ｂ）は０．２５〜４であり、より好ましくは０．３〜３であり、さらに好ましくは０．５〜２である。 The skin cosmetic composition according to the present invention contains the component (A) and the component (B), but from the viewpoint of maintaining a moisturizing feeling, the mass ratio of the component (A) to the component (B) ( A) / (B) is 0.25 to 4, more preferably 0.3 to 3, and even more preferably 0.5 to 2.
本発明よる皮膚化粧料組成物には、前記（Ａ）成分および前記（Ｂ）成分を含有するが、べたつきのなさの観点から、前記（Ａ）成分と前記（Ｂ）成分の合計質量％（Ａ）＋（Ｂ）は好ましくは２０質量％以下、より好ましくは８質量％以下、さらに好ましくは４質量％以下である。 The skin cosmetic composition according to the present invention contains the component (A) and the component (B), but from the viewpoint of non-stickiness, the total mass% of the component (A) and the component (B) ( A) + (B) is preferably 20% by mass or less, more preferably 8% by mass or less, and further preferably 4% by mass or less.
本発明は、保存安定性を付与する観点から（Ｃ）アクリル酸・メタクリル酸アルキル共重合体を含有する。 The present invention contains (C) an acrylic acid / alkyl methacrylate copolymer from the viewpoint of imparting storage stability.
本発明で用いられる前記（Ｃ）成分の含有量は、好ましくは０．１〜１．２質量％、より好ましくは０．１〜０．９質量％、さらに好ましくは０．１〜０．５質量％がよい。前記（Ｃ）成分が０．１質量％未満の場合、保存安定性が付与されない恐れがある。前記（Ｃ）成分が１．２質量％を超える場合、べたつきが発生する恐れがある。 The content of the component (C) used in the present invention is preferably 0.1 to 1.2% by mass, more preferably 0.1 to 0.9% by mass, and further preferably 0.1 to 0.5. Mass% is good. If the component (C) is less than 0.1% by mass, storage stability may not be imparted. If the component (C) exceeds 1.2% by mass, stickiness may occur.
本発明の皮膚化粧料組成物の２０℃におけるｐＨは、皮膚への刺激性の観点から好ましくは３〜１０、より好ましくは４〜９、さらに好ましくは５〜８がよい。 The pH of the skin cosmetic composition of the present invention at 20 ° C. is preferably 3 to 10, more preferably 4 to 9, and even more preferably 5 to 8 from the viewpoint of skin irritation.
本発明による２０℃条件下におけるｐＨは、常法にて調製して得られた水中油型化粧料組成物をサンプル瓶（食品１４０：第一硝子株式会社製）に１２０ｇ充填し、２０℃で４８時間静置し、ガラス電極式水素イオン濃度指示計（Ｆ−７１、堀場製作所製）にて原液のｐＨを測定し得られるものである。 The pH under the condition of 20 ° C. according to the present invention is such that 120 g of the oil-in-water cosmetic composition prepared by a conventional method is filled in a sample bottle (Food 140: manufactured by Daiichi Glass Co., Ltd.) at 20 ° C. It can be obtained by allowing it to stand for 48 hours and measuring the pH of the undiluted solution with a glass electrode type hydrogen ion concentration indicator (F-71, manufactured by Horiba Seisakusho).
本発明の皮膚化粧料組成物は前記必須成分の他に、通常の化粧料、医薬部外品、医薬品等に用いられる各種成分、例えば、前記（Ａ）成分および前記（Ｂ）成分以外の油性成分、保湿剤、増粘剤、薬効成分、蛋白誘導体、加水分解蛋白、アミノ酸、キレート剤、前記（Ｃ）成分以外の安定化剤、酸化防止剤、植物性抽出物、生薬抽出物、ビタミン類、香料、防腐剤、色素、顔料、粉体、ｐＨ調整剤、紫外線吸収剤、抗酸化剤、香料等から選ばれる少なくとも１種以上を含有することができる。ただし、これら例示に限定されるものでない。 In addition to the essential ingredients, the skin cosmetic composition of the present invention contains various ingredients used in ordinary cosmetics, quasi-drugs, pharmaceuticals, etc., for example, oil-based components other than the (A) component and the (B) component. Ingredients, moisturizers, thickeners, medicinal ingredients, protein derivatives, hydrolyzed proteins, amino acids, chelating agents, stabilizers other than the above component (C), antioxidants, plant extracts, crude drug extracts, vitamins , Perfume, preservative, pigment, pigment, powder, pH adjuster, ultraviolet absorber, antioxidant, fragrance and the like can be contained at least one selected. However, the present invention is not limited to these examples.
本発明による皮膚化粧料組成物の粘度は、特に限定されないが、掌からの垂れ落ちおよび塗布時の伸びの観点から、好ましくは２０℃条件下で５，０００〜７０，０００ｍＰａ・ｓ、より好ましくは２０℃条件下で９，０００〜６０，０００ｍＰａ・ｓ、さらに好ましくは２０℃条件下で１３，０００〜５０，０００ｍＰａ・ｓがよい。 The viscosity of the skin cosmetic composition according to the present invention is not particularly limited, but is preferably 5,000 to 70,000 mPa · s under 20 ° C. conditions, more preferably from the viewpoint of dripping from the palm and elongation at the time of application. Is preferably 9,000 to 60,000 mPa · s under 20 ° C. conditions, more preferably 13,000 to 50,000 mPa · s under 20 ° C. conditions.
本発明による２０℃の条件下における粘度は、常法にて調製して得られた皮膚化粧料組成物をサンプル瓶（食品１４０：第一硝子株式会社製）に１２０ｇ充填し、２０℃条件下で４８時間静置した後に、ヘリカルスタンド付Ｂ型粘度計（モデル：デジタル粘度計ＴＶＢ−１０Ｍ、東機産業株式会社製）により、粘度が５，０００以５０，０００ｍＰａ・ｓ未満の場合はＭ４号ローターを用いて２０℃条件下で１２ｒｐｍで１分間、粘度が５０，０００以上１００，０００ｍＰａ・ｓ未満の場合はＭ４号ローターを用いて２０℃条件下で６ｒｐｍで１分間、回転させた後に測定したものである。 The viscosity under the condition of 20 ° C. according to the present invention is obtained by filling a sample bottle (Food 140: manufactured by Daiichi Glass Co., Ltd.) with 120 g of the skin cosmetic composition prepared by a conventional method and under the condition of 20 ° C. After leaving it to stand for 48 hours, use a B-type viscometer with a helical stand (model: digital viscometer TVB-10M, manufactured by Toki Sangyo Co., Ltd.), and if the viscosity is 5,000 or more and less than 50,000 mPa · s, M4. After rotating at 12 rpm for 1 minute under 20 ° C condition using the No. rotor, and for 1 minute at 6 rpm under 20 ° C condition using the M4 rotor when the viscosity is 50,000 or more and less than 100,000 mPa · s. It was measured.
本発明による皮膚化粧料組成物は、乳液状、クリーム状、ゲル状、ペースト状、などの形態で用いられるものとすることができるが、ジャー容器の場合、指で取りやすく、チューブ容器の場合、掌からの垂れ落ち難く、スパウトパウチ容器の場合、掌から垂れ落ち難い観点から、好ましくはゲル状であることがよい。 The skin cosmetic composition according to the present invention can be used in the form of emulsion, cream, gel, paste, etc., but in the case of a jar container, it is easy to take with a finger, and in the case of a tube container. In the case of a spout pouch container, which is difficult to drip from the palm, it is preferably gel-like from the viewpoint of being difficult to drip from the palm.
本発明による皮膚化粧料組成物は、特に限定されず、ジャー容器、チューブ容器、パウチ容器等各種容器に充填され、使用時まで保存される。 The skin cosmetic composition according to the present invention is not particularly limited, and is filled in various containers such as a jar container, a tube container, and a pouch container, and is stored until use.
以下に実施例を挙げて本発明をさらに詳細に説明するが、これらは本発明を何ら限定するものではない。 Hereinafter, the present invention will be described in more detail with reference to examples, but these are not intended to limit the present invention in any way.
本明細書に示す評価試験において、皮膚化粧料組成物に含まれる成分、およびその含有量を種々変更しながら実施した。各成分の含有量を示す単位は全て質量％であり、これを常法にて調製した。 In the evaluation test shown in the present specification, the components contained in the skin cosmetic composition and their contents were variously changed. The unit indicating the content of each component is all mass%, which was prepared by a conventional method.
本明細書に示す評価試験において、「うるおい感」、「リッチ感」、「うるおい感（８時間後）」、「べたつきのなさ」および「保存安定性」について下記の方法で評価した。 In the evaluation test shown in the present specification, "moist feeling", "rich feeling", "moist feeling (after 8 hours)", "non-stickiness" and "storage stability" were evaluated by the following methods.
「うるおい感」
実施例および比較例で得られた各皮膚化粧料組成物のうるおい感を、専門のパネラー１０名で実使用試験を行い、塗布直後に優れたうるおい感を感じたか否かを官能にて評価した。実使用試験は、２０℃に温度調節された実施例および比較例の皮膚化粧料組成物２ｇを室温２０℃の条件化で顔面全体に２０秒で均一に塗布した。評価は５点（非常に良好）、４点（より良好）、３点（良好）、２点（不良）、１点（非常に不良）の５段階で評価した。全員の平均点を算出した後以下の基準で判定を行った。
５：平均点が４．５以上。
４：平均点が４．０以上４．５未満。
３：平均点が３．０以上４．０未満。
２：平均点が２．０以上３．０未満。
１：平均点が２．０未満。
"Moisture feeling"
The moisturizing feeling of each skin cosmetic composition obtained in Examples and Comparative Examples was subjected to an actual use test by 10 specialized panelists, and it was sensoriwise evaluated whether or not an excellent moisturizing feeling was felt immediately after application. .. In the actual use test, 2 g of the skin cosmetic composition of Examples and Comparative Examples whose temperature was adjusted to 20 ° C. was uniformly applied to the entire face in 20 seconds under the condition of room temperature of 20 ° C. The evaluation was made on a scale of 5 points (very good), 4 points (better), 3 points (good), 2 points (bad), and 1 point (very bad). After calculating the average score of all the members, the judgment was made according to the following criteria.
5: The average score is 4.5 or higher.
4: The average score is 4.0 or more and less than 4.5.
3: The average score is 3.0 or more and less than 4.0.
2: The average score is 2.0 or more and less than 3.0.
1: The average score is less than 2.0.
「リッチ感」
実施例および比較例で得られた各皮膚化粧料組成物のリッチ感を、専門のパネラー１０名で実使用試験を行い、塗布時に優れたリッチ感を感じたか否かを官能にて評価した。実使用試験は、２０℃に温度調節された実施例および比較例の皮膚化粧料組成物２ｇを室温２０℃の条件化で顔面全体に２０秒で均一に塗布した。評価は５点（非常に良好）、４点（より良好）、３点（良好）、２点（不良）、１点（非常に不良）の５段階で評価した。全員の平均点を算出した後以下の基準で判定を行った。
５：平均点が４．５以上。
４：平均点が４．０以上４．５未満。
３：平均点が３．０以上４．０未満。
２：平均点が２．０以上３．０未満。
１：平均点が２．０未満。
"Rich feeling"
The richness of each skin cosmetic composition obtained in Examples and Comparative Examples was subjected to an actual use test by 10 specialized panelists, and it was sensoriwise evaluated whether or not an excellent richness was felt at the time of application. In the actual use test, 2 g of the skin cosmetic composition of Examples and Comparative Examples whose temperature was adjusted to 20 ° C. was uniformly applied to the entire face in 20 seconds under the condition of room temperature of 20 ° C. The evaluation was made on a scale of 5 points (very good), 4 points (better), 3 points (good), 2 points (bad), and 1 point (very bad). After calculating the average score of all the members, the judgment was made according to the following criteria.
5: The average score is 4.5 or higher.
4: The average score is 4.0 or more and less than 4.5.
3: The average score is 3.0 or more and less than 4.0.
2: The average score is 2.0 or more and less than 3.0.
1: The average score is less than 2.0.
「うるおい感（８時間後）」
実施例および比較例で得られた各皮膚化粧料組成物のうるおい感（８時間後）を、専門のパネラー１０名で実使用試験を行い、塗布直後から８時間後に塗布直後で評価した「うるおい感」が維持されているか否かを官能にて評価した。実使用試験は、２０℃に温度調節された実施例および比較例の皮膚化粧料組成物２ｇを室温２０℃の条件化で顔面全体に２０秒で均一に塗布し、その後２０℃の部屋で８時間安静にした。評価は５点（非常に良好）、４点（より良好）、３点（良好）、２点（不良）、１点（非常に不良）の５段階で評価した。全員の平均点を算出した後以下の基準で判定を行った。
５：平均点が４．５以上。
４：平均点が４．０以上４．５未満。
３：平均点が３．０以上４．０未満。
２：平均点が２．０以上３．０未満。
１：平均点が２．０未満。
"Moisture (8 hours later)"
The moisturizing feeling (after 8 hours) of each skin cosmetic composition obtained in Examples and Comparative Examples was evaluated by 10 specialized panelists in an actual use test and evaluated immediately after application 8 hours after application "Moisture". It was sensually evaluated whether or not the "feeling" was maintained. In the actual use test, 2 g of the skin cosmetic composition of Examples and Comparative Examples whose temperature was adjusted to 20 ° C. was uniformly applied to the entire face in 20 seconds under the condition of room temperature of 20 ° C., and then 8 in a room at 20 ° C. I rested for a while. The evaluation was made on a scale of 5 points (very good), 4 points (better), 3 points (good), 2 points (bad), and 1 point (very bad). After calculating the average score of all the members, the judgment was made according to the following criteria.
5: The average score is 4.5 or higher.
4: The average score is 4.0 or more and less than 4.5.
3: The average score is 3.0 or more and less than 4.0.
2: The average score is 2.0 or more and less than 3.0.
1: The average score is less than 2.0.
「べたつきのなさ」
実施例および比較例で得られた各皮膚化粧料組成物のべたつきのなさを、専門のパネラー１０名で実使用試験を行い、塗布直後にべたつきを感じなかったか否かを官能にて評価した。実使用試験は、２０℃に温度調節された実施例および比較例の皮膚化粧料組成物２ｇを室温２０℃の条件化で顔面全体に２０秒で均一に塗布した。評価は５点（非常に良好）、４点（より良好）、３点（良好）、２点（不良）、１点（非常に不良）の５段階で評価した。全員の平均点を算出した後以下の基準で判定を行った。
５：平均点が４．５以上。
４：平均点が４．０以上４．５未満。
３：平均点が３．０以上４．０未満。
２：平均点が２．０以上３．０未満。
１：平均点が２．０未満。
"Non-stickiness"
The non-stickiness of each skin cosmetic composition obtained in Examples and Comparative Examples was subjected to an actual use test by 10 specialized panelists, and whether or not stickiness was felt immediately after application was sensorially evaluated. In the actual use test, 2 g of the skin cosmetic composition of Examples and Comparative Examples whose temperature was adjusted to 20 ° C. was uniformly applied to the entire face in 20 seconds under the condition of room temperature of 20 ° C. The evaluation was made on a scale of 5 points (very good), 4 points (better), 3 points (good), 2 points (bad), and 1 point (very bad). After calculating the average score of all the members, the judgment was made according to the following criteria.
5: The average score is 4.5 or higher.
4: The average score is 4.0 or more and less than 4.5.
3: The average score is 3.0 or more and less than 4.0.
2: The average score is 2.0 or more and less than 3.0.
1: The average score is less than 2.0.
「保存安定性」
実施例および比較例で得られた各皮膚化粧料組成物をサンプル瓶（食品１４０：第一硝子株式会社製）に１２０ｇ充填し、５℃および４０℃の恒温槽に１ヶ月静置し保存した後、目視にてその外観を観察し評価した。
＜評価基準＞
○：いずれの保存条件でも変化は見られない。
×：いずれかまたは両方の保存条件で分離している。
"Storage stability"
120 g of each skin cosmetic composition obtained in Examples and Comparative Examples was filled in a sample bottle (Food 140: manufactured by Daiichi Glass Co., Ltd.), and stored in a constant temperature bath at 5 ° C. and 40 ° C. for 1 month. After that, the appearance was visually observed and evaluated.
<Evaluation criteria>
◯: No change was observed under any storage conditions.
X: Separated under either or both storage conditions.
※１：エルデュウＰＳ−２０３（味の素社製）
※２：エルデュウＡＰＳ−３０７（味の素社製）
※３：エルデュウＣＬ−２０２（味の素社製）
※４：パールリーム１８（日油社製）数平均分子量：１０００
※５：ＰＥＭＵＬＥＮ ＴＲ−１（Ｌｕｂｒｉｚｏｌ Ａｄｖａｎｃｅｄ Ｍａｔｅｒｉａｌｓ社製）
※６：パールリーム４（日油社製）数平均分子量：２２０
※７：パールリームＥＸ（日油社製）数平均分子量：２８０
※８：パールリーム６（日油社製）数平均分子量：３３６
※９：パールリーム２４（日油社製）数平均分子量：１３５０
※１０：パールリーム４６（日油社製）数平均分子量：２６５０
※１１：ＣＡＲＢＯＰＯＬ ９８０ ＰＯＬＹＭＥＲ（Ｌｕｂｒｉｚｏｌ Ａｄｖａｎｃｅｄ Ｍａｔｅｒｉａｌｓ社製）
* 1: Eldu PS-203 (manufactured by Ajinomoto Co., Inc.)
* 2: Eldu APS-307 (manufactured by Ajinomoto Co., Inc.)
* 3: Eldu CL-202 (manufactured by Ajinomoto Co., Inc.)
* 4: Pearl Dream 18 (manufactured by NOF Corporation) Number average molecular weight: 1000
* 5: PEMULEN TR-1 (manufactured by Lubrizol Advanced Materials)
* 6: Pearl Dream 4 (manufactured by NOF Corporation) Number average molecular weight: 220
* 7: Pearl Dream EX (manufactured by NOF Corporation) Number average molecular weight: 280
* 8: Pearl Dream 6 (manufactured by NOF Corporation) Number average molecular weight: 336
* 9: Pearl Dream 24 (manufactured by NOF CORPORATION) Number average molecular weight: 1350
* 10: Pearl Dream 46 (manufactured by NOF Corporation) Number average molecular weight: 2650
* 11: CARBOPOL 980 POLYMER (manufactured by Lubrizol Advanced Polymers)
表１〜表３に示す実施例１〜２９から、うるおい感、リッチ感、うるおい感の持続、べたつきのなさおよび保存安定性について良好な結果を得ることが確認された。 From Examples 1 to 29 shown in Tables 1 to 3, it was confirmed that good results were obtained in terms of moisturizing feeling, richness feeling, persistence of moisturizing feeling, non-stickiness and storage stability.
実施例３０を使用して各種試験を行っても、うるおい感、リッチ感、うるおい感の持続、べたつきのなさ、および保存安定性のいずれの評価も良好であった。 Even when various tests were performed using Example 30, the evaluations of moisturizing feeling, richness feeling, persistence of moisturizing feeling, non-stickiness, and storage stability were all good.
［実施例３０］
成 分 含有量（質量％）
（Ａ）Ｎ−ラウロイル−Ｌ−グルタミン酸
ジ（フィトステリル／２−オクチルドデシル）※１ １．００
（Ｂ）水添ポリイソブテン※４ ０．４０
（Ｂ）水添ポリイソブテン※８ ０．６０
（Ｃ）アクリル酸・メタクリル酸アルキル共重合体※５ ０．４０
水酸化カリウム ０．３２
１，３−ブチレングリコール ９．００
濃グリセリン １１．００
ジプロピレングリコール ４．００
エデト酸二ナトリウム ０．１０
パラオキシ安息香酸メチル ０．１５
フェノキシエタノール ０．３０
カルボキシビニルポリマー ０．４０
キサンタンガム ０．２０
エクトイン ０．０１
酵母エキス（４） ０．０１
メマツヨイグサ種子エキス ０．０１
ヒメフウロエキス ０．０１
サクシニルアテロコラーゲン ０．０１
ヒアルロン酸ナトリウム（２） ０．０１
ステアリン酸ソルビタン ０．１０
精製水 ７１．９７
合計 １００．００
[Example 30]
Component content (% by mass)
(A) Di (phytosteryl / 2-octyldodecyl) N-lauroyl-L-glutamic acid * 1 1.00
(B) Hydrogenated polyisobutene * 4 0.40
(B) Hydrogenated polyisobutene * 8 0.60
(C) Acrylic acid / alkyl methacrylate copolymer * 5 0.40
Potassium hydroxide 0.32
1,3-butylene glycol 9.00
Concentrated glycerin 11.00
Dipropylene glycol 4.00
Disodium edetate 0.10
Methyl paraoxybenzoate 0.15
Phenoxyethanol 0.30
Carboxyvinyl polymer 0.40
Xanthan gum 0.20
Ectoine 0.01
Yeast extract (4) 0.01
Evening Primrose Seed Extract 0.01
Himefuuro extract 0.01
Succinyl atelocollagen 0.01
Sodium hyaluronate (2) 0.01
Sorbitan stearate 0.10
Purified water 71.97
Total 100.00
本発明により、肌にうるおい感、リッチ感を付与し、べたつきがなく、さらに長時間うるおい感を持続させ、保存安定性に優れる皮膚化粧料組成物を得ることができる。 INDUSTRIAL APPLICABILITY According to the present invention, it is possible to obtain a skin cosmetic composition that imparts a moisturizing and rich feeling to the skin, is not sticky, maintains the moisturizing feeling for a long time, and has excellent storage stability.
Claims (4)
（Ｂ）２５℃で液状の炭化水素
（Ｃ）アクリル酸・メタクリル酸アルキル共重合体
を含有し、前記（Ａ）成分と前記（Ｂ）成分の質量比（Ａ）／（Ｂ）が０．２５〜４である皮膚化粧料組成物。 (A) Acyl amino acid ester (B) Containing a hydrocarbon (C) acrylic acid / alkyl methacrylate copolymer liquid at 25 ° C., mass ratio (A) / of the component (A) to the component (B). A skin cosmetic composition in which (B) is 0.25-4.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082643A (en) * | 2011-10-07 | 2013-05-09 | Mikimoto Pharmaceut Co Ltd | O/w type emulsion |
| JP2014136679A (en) * | 2013-01-15 | 2014-07-28 | Pias Arise Kk | Skin care composition |
| JP2014198704A (en) * | 2013-03-13 | 2014-10-23 | 御木本製薬株式会社 | Emulsification composition |
| JP2016145197A (en) * | 2015-01-30 | 2016-08-12 | 株式会社コーセー | Deodorant |
| JP2016160209A (en) * | 2015-03-02 | 2016-09-05 | 株式会社コーセー | Oil-in-water emulsion compositions |
| JP2016183152A (en) * | 2015-03-25 | 2016-10-20 | 株式会社コーセー | Oil-in-water emulsion composition |
| JP2017057189A (en) * | 2015-09-16 | 2017-03-23 | 株式会社ファンケル | Oil-in-water emulsified cosmetic |
| JP2019131492A (en) * | 2018-01-30 | 2019-08-08 | 株式会社コーセー | Skin external preparations or cosmetics |
| JP2019202963A (en) * | 2018-05-24 | 2019-11-28 | 日本精化株式会社 | Tranexamic acid-containing cosmetic or skin external preparation |
| JP2019210216A (en) * | 2018-05-31 | 2019-12-12 | 株式会社コーセー | Skin external preparation or cosmetics |
| JP2020063222A (en) * | 2018-10-19 | 2020-04-23 | 日本メナード化粧品株式会社 | Oil-in-water emulsion cosmetic |
-
2019
- 2019-05-30 JP JP2019101704A patent/JP7267592B2/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013082643A (en) * | 2011-10-07 | 2013-05-09 | Mikimoto Pharmaceut Co Ltd | O/w type emulsion |
| JP2014136679A (en) * | 2013-01-15 | 2014-07-28 | Pias Arise Kk | Skin care composition |
| JP2014198704A (en) * | 2013-03-13 | 2014-10-23 | 御木本製薬株式会社 | Emulsification composition |
| JP2016145197A (en) * | 2015-01-30 | 2016-08-12 | 株式会社コーセー | Deodorant |
| JP2016160209A (en) * | 2015-03-02 | 2016-09-05 | 株式会社コーセー | Oil-in-water emulsion compositions |
| JP2016183152A (en) * | 2015-03-25 | 2016-10-20 | 株式会社コーセー | Oil-in-water emulsion composition |
| JP2017057189A (en) * | 2015-09-16 | 2017-03-23 | 株式会社ファンケル | Oil-in-water emulsified cosmetic |
| JP2019131492A (en) * | 2018-01-30 | 2019-08-08 | 株式会社コーセー | Skin external preparations or cosmetics |
| JP2019202963A (en) * | 2018-05-24 | 2019-11-28 | 日本精化株式会社 | Tranexamic acid-containing cosmetic or skin external preparation |
| JP2019210216A (en) * | 2018-05-31 | 2019-12-12 | 株式会社コーセー | Skin external preparation or cosmetics |
| JP2020063222A (en) * | 2018-10-19 | 2020-04-23 | 日本メナード化粧品株式会社 | Oil-in-water emulsion cosmetic |
Non-Patent Citations (9)
| Title |
|---|
| NEWS RELEASE、先進の高保湿エイジングケアブランド「ルシェリ」誕生、株式会社コーセー、2018年6月1日, JPN6023013046, ISSN: 0005033401 * |
| アトリックス ハンドミルク シトラスハニーの香り、ニベア花王、2017年9月9日、COSMETIC-INFO.JP [ONLINE, JPN6023013042, ISSN: 0005033397 * |
| アトリックス ハンドミルク、ニベア花王、2016年9月3日、COSMETIC-INFO.JP [ONLINE], JPN6023013041, ISSN: 0005033396 * |
| サロン ド フルベール ディープフォンス コンセントレイト、クラブコスメチックス、2017年10月10日、CO, JPN6023013043, ISSN: 0005033398 * |
| フェイシャル リファイニング マッサージクリーム、コスメデコルテ、2018年10月16日、COSMETIC-INFO.JP [, JPN6023013044, ISSN: 0005033399 * |
| マジョリカ マジョルカ ミルキースキンマスク、資生堂フィティット、2018年8月21日、COSMETIC-INFO.JP [O, JPN6023013045, ISSN: 0005033400 * |
| モイスチャートリートミルク、マリークヮントコスメチックス、2017年9月8日、COSMETIC-INFO.JP [ONLINE], JPN6023013040, ISSN: 0005033395 * |
| ルシェリ リフトグロウ エマルジョンＩＩＩ特濃、コーセー、2018年8月21日、COSMETIC-INFO.JP [ONLINE], JPN6023013038, ISSN: 0005033393 * |
| 雪肌精MYVアクティライズ エマルジョン エンリッチ、コーセー、2018年10月1日, COSMETIC-INFO.JP [ONLINE, JPN6023013039, ISSN: 0005033394 * |
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