CN115919727A - Smoothie cream with rapid cooling effect - Google Patents
Smoothie cream with rapid cooling effect Download PDFInfo
- Publication number
- CN115919727A CN115919727A CN202310066278.8A CN202310066278A CN115919727A CN 115919727 A CN115919727 A CN 115919727A CN 202310066278 A CN202310066278 A CN 202310066278A CN 115919727 A CN115919727 A CN 115919727A
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- Prior art keywords
- skin
- smoothie
- cream
- skin protectant
- cooling effect
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- 238000001816 cooling Methods 0.000 title claims abstract description 27
- 230000000694 effects Effects 0.000 title claims abstract description 25
- 235000013570 smoothie Nutrition 0.000 title claims abstract description 22
- 239000006071 cream Substances 0.000 title claims abstract description 21
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000002562 thickening agent Substances 0.000 claims abstract description 12
- 229940015975 1,2-hexanediol Drugs 0.000 claims abstract description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004386 Erythritol Substances 0.000 claims abstract description 10
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims abstract description 10
- 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 claims abstract description 10
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims abstract description 10
- 235000019414 erythritol Nutrition 0.000 claims abstract description 10
- 229940009714 erythritol Drugs 0.000 claims abstract description 10
- FHKSXSQHXQEMOK-UHFFFAOYSA-N hexane-1,2-diol Chemical compound CCCCC(O)CO FHKSXSQHXQEMOK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 10
- 239000011734 sodium Substances 0.000 claims abstract description 10
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 9
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 9
- 239000003974 emollient agent Substances 0.000 claims abstract description 9
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 9
- 239000003906 humectant Substances 0.000 claims abstract description 9
- 239000002904 solvent Substances 0.000 claims abstract description 9
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims abstract description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000002148 esters Chemical class 0.000 claims abstract description 7
- 240000001972 Gardenia jasminoides Species 0.000 claims abstract description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 4
- 229940094944 saccharide isomerate Drugs 0.000 claims abstract description 4
- 239000001509 sodium citrate Substances 0.000 claims abstract description 4
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims abstract description 4
- VIZXMHCBZLGUET-UHFFFAOYSA-N sodium gualenate Chemical compound CC(C)C1=CC=C(C)C2=C(S(O)(=O)=O)C=C(C)C2=C1 VIZXMHCBZLGUET-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229950002760 sodium gualenate Drugs 0.000 claims abstract description 4
- 235000014104 aloe vera supplement Nutrition 0.000 claims abstract description 3
- TXFPEBPIARQUIG-UHFFFAOYSA-N 4'-hydroxyacetophenone Chemical group CC(=O)C1=CC=C(O)C=C1 TXFPEBPIARQUIG-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 4
- UITSPQLTFPTHJZ-UHFFFAOYSA-N 2-[[3,4,5-tris(2-hydroxyethoxy)-6-methoxyoxan-2-yl]methoxy]ethanol Chemical compound COC1OC(COCCO)C(OCCO)C(OCCO)C1OCCO UITSPQLTFPTHJZ-UHFFFAOYSA-N 0.000 claims description 3
- 241001071795 Gentiana Species 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- SZYSLWCAWVWFLT-UTGHZIEOSA-N [(2s,3s,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)-2-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxolan-2-yl]methyl octadecanoate Chemical group O([C@@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)[C@]1(COC(=O)CCCCCCCCCCCCCCCCC)O[C@H](CO)[C@@H](O)[C@@H]1O SZYSLWCAWVWFLT-UTGHZIEOSA-N 0.000 claims description 3
- 229960001631 carbomer Drugs 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229940100485 methyl gluceth-10 Drugs 0.000 claims description 3
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical group CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 3
- 239000003009 skin protective agent Substances 0.000 claims description 3
- LADGBHLMCUINGV-UHFFFAOYSA-N tricaprin Chemical compound CCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCC)COC(=O)CCCCCCCCC LADGBHLMCUINGV-UHFFFAOYSA-N 0.000 claims description 3
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 claims 1
- 229940047670 sodium acrylate Drugs 0.000 claims 1
- 229960004106 citric acid Drugs 0.000 abstract 1
- 239000002085 irritant Substances 0.000 abstract 1
- 231100000021 irritant Toxicity 0.000 abstract 1
- 239000000047 product Substances 0.000 description 30
- 238000012360 testing method Methods 0.000 description 18
- 230000008859 change Effects 0.000 description 8
- 238000009529 body temperature measurement Methods 0.000 description 5
- 230000000638 stimulation Effects 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 206010067484 Adverse reaction Diseases 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000006679 Mentha X verticillata Nutrition 0.000 description 2
- 235000002899 Mentha suaveolens Nutrition 0.000 description 2
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 2
- 230000006838 adverse reaction Effects 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- 235000002961 Aloe barbadensis Nutrition 0.000 description 1
- 244000186892 Aloe vera Species 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 206010015150 Erythema Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000029462 Immunodeficiency disease Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 235000011399 aloe vera Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000000043 antiallergic agent Substances 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 229940125715 antihistaminic agent Drugs 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000007813 immunodeficiency Effects 0.000 description 1
- 229960003444 immunosuppressant agent Drugs 0.000 description 1
- 239000003018 immunosuppressive agent Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008591 skin barrier function Effects 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 229940104256 sodium taurate Drugs 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention provides a smoothie cream with a rapid cooling effect, which comprises a solvent, a humectant, a skin protectant, an antioxidant, an emollient, a thickener and an emulsifier; the skin protectant is a mixture of erythritol, butylene glycol, water, radix Gentianae extract, aloe vera extract, citric acid, 1, 2-hexanediol, sodium guaiazulene sulfonate, gardenia fruit extract, dipropylene glycol, butylene glycol, saccharide isomerate, and sodium citrate; the smoothie cream disclosed by the invention is mild and non-irritant, and can be quickly cooled on the skin surface by the cooperation of erythritol and acrylic acid (ester) cross-linked polymer-2 sodium, so that the skin can be timely recovered to a normal temperature, a stable state of the skin can be maintained, and the smoothie cream is suitable for the skin of children.
Description
Technical Field
The invention relates to the technical field of skin products, in particular to a smoothie cream with a rapid cooling effect.
Background
In hot summer, the skin cuticle of children is thinner than that of adults, and the skin is sensitive and even has symptoms of redness, pruritus and the like easily caused by dryness and dehydration due to the rise of the surface temperature of the skin. The main efficacy targets of products aiming at the skin sensitivity of children in the current market are soothing and repairing after the skin generates the sensitivity symptoms, and few skin care products capable of preventing the skin sensitivity of children in advance under the influence of specific external environment are available. Traditional ingredients capable of enabling skin to generate cool feeling include mint, alcohol and the like, but the ingredients have certain defects, for example, the mint enables brain to generate cool feeling through chemical stimulation rather than enables the surface of the skin to be cooled, and the alcohol is easy to cause water loss of the skin and cause skin irritation. CN 113398008A discloses a soothing skin-care gel capable of achieving continuous cooling and a preparation method thereof, and relates to polymer raw materials with a cooling effect, wherein the polymer raw materials comprise polyacrylate cross-linked polymer-6 and hydroxyethyl acrylate/acryloyl dimethyl sodium taurate copolymer, but in general, the skin-care gel disclosed by the patent is only suitable for adults.
Disclosure of Invention
The invention aims to provide a smoothie cream which is suitable for children and is safe, free of irritation and side effects and capable of rapidly cooling the skin surface.
In order to achieve the purpose, the invention provides a smoothie cream with a rapid cooling effect, which comprises a solvent, a humectant, a skin protectant, an antioxidant, an emollient, a thickener and an emulsifier;
the skin protective agent comprises erythritol, and the thickening agent comprises acrylic acid (ester) crosslinked polymer-2 sodium.
Further, the ratio of the raw materials in the smoothie cream is as follows: 82.95% of solvent, 6.8% of humectant, 8.5% of skin protectant, 0.5% of antioxidant, 0.5% of emollient, 0.65% of thickening agent and 0.1% of emulsifier.
Further, the humectant is one or a mixture of more of butanediol, methyl gluceth-10 and 1, 2-hexanediol.
Further, the solvent is water.
Further, the antioxidant is p-hydroxyacetophenone.
Further, the emollient is caprylic/capric triglyceride.
Further, the thickening agent is one or a mixture of two of carbomer sodium and acrylic acid (ester) cross-linked polymer-2 sodium.
Further, the emulsifier is sucrose stearate.
Further, the skin protectant comprises 4.5% of a first skin protectant, 2.6% of a second skin protectant, 0.9% of a third skin protectant, 0.3% of a fourth skin protectant and 0.2% of a fifth skin protectant;
the first skin protectant is erythritol; the second skin protectant is a mixture of butylene glycol, water, and gentian root extract; the third skin protectant agent is a mixture of aloe vera extract, citric acid and 1, 2-hexanediol; the fourth skin protectant is a mixture of 1, 2-hexanediol, sodium guaiazulene sulfonate, gardenia fruit extract, dipropylene glycol, water, and butylene glycol; the fifth skin protectant is a mixture of saccharide isomerate, water, citric acid, and sodium citrate.
Compared with the prior art, the invention has the advantages that: erythritol is a small molecular substance, has special physicochemical properties such as freezing point depression, boiling point elevation, high osmotic pressure and the like, and has low hygroscopicity and low viscosity when being converted into a solution, so that the reduction or the control of water activity is easier to realize. It is a good antifreeze and is used to reduce and control the water activity of the product, thereby improving the preservability of the product. The erythritol is applied to personal care products, so that the skin moisture can be remarkably increased, and the skin can be prevented from being dried; increase the flexibility and softness of the skin; preventing skin burst, maintaining the skin barrier; has cold skin feeling effect, and does not cause bad skin feeling such as fever like glycerin.
The acrylic acid (ester) -based crosslinked polymer-2 sodium, which is a cosmetic thickener and skin feel modifier, provides a smoothie texture appearance and tactile texture, absorbs 100 times its own weight of water, exhibits a grainy aggregated appearance of a frosty texture by rapidly swelling, but spreads smoothly and uniformly on the skin without any grainy feel when applied to the skin.
Through synergistic compounding of erythritol and acrylic acid (ester) crosslinked polymer-2 sodium, the smoothie cream which is quickly cooled and suitable for children is prepared, the sensitive condition of skin dehydration caused by overhigh temperature in summer is prevented, the skin surface can be quickly cooled, the normal temperature can be timely restored, and the stable state of the skin is maintained.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be further described below.
The invention provides a smoothie cream with a rapid cooling effect, which comprises a solvent accounting for 82.95 percent of the total mass of raw materials, 6.8 percent of a humectant, 8.5 percent of a skin protective agent, 0.5 percent of an antioxidant, 0.5 percent of an emollient, 0.65 percent of a thickener and 0.1 percent of an emulsifier;
wherein 82.95 percent of solvents are all water.
6.8% of the humectant was 5% butanediol, 1% methyl gluceth-10 and 0.8% 1, 2-hexanediol.
8.5% skin protectant is 4.5% of the first skin protectant, 2.6% of the second skin protectant, 0.9% of the third skin protectant, 0.3% of the fourth skin protectant, and 0.2% of the fifth skin protectant.
0.5% antioxidant is p-hydroxyacetophenone.
0.5% emollient is caprylic/capric triglyceride;
0.65% of thickening agent is 0.35% of carbomer sodium and 0.3% of acrylic acid (ester) crosslinked polymer-2 sodium.
0.1% of the emulsifier is sucrose stearate.
In this example, the first skin protectant agent is 100% erythritol;
the second skin protectant is 50% butylene glycol, 45% water and 5% gentian root extract;
the third skin protectant is 97.45% Aloe barbadensis Miller extract, 0.05% citric acid and 2.5%1, 2-hexanediol;
the fourth skin protectant was 0.2%1, 2-hexanediol, 1% sodium guaiazulene sulfonate, 2% gardenia fruit extract, 4.1% dipropylene glycol, 2.7% water, and 90% butylene glycol;
the fifth skin protectant is 64% saccharide isomerate, 35% water, 0.5% citric acid, and 0.5% sodium citrate.
The rapid cooling effect of the present invention will be discussed by experimental data.
1. Subject information
1.1: inclusion criteria
(1) Healthy people aged 18 to 45 years;
(2) the subject voluntarily participates in the test and can sign an informed consent;
(3) can complete the test as required, and can keep the life rule, avoid ultraviolet irradiation and avoid using antiallergic drugs during the whole test observation period.
1.2: exclusion criteria
Any subject with any of the following conditions must be excluded;
(1) those who use antihistamines for nearly one week or immunosuppressants for nearly one month;
(2) other clinical trial participants are participating in the study in or near three months;
(3) those with hypersensitive constitution and those known to be allergic to the ingredients of the product;
(4) pregnant or lactating women, or those who have a pregnancy plan recently;
(5) people who have already done medical and beauty projects within nearly 3 months;
(6) those with severe systemic disease, or with immunodeficiency or autoimmune disease;
(7) participation in other clinical trial investigators;
(8) bilateral mastectomy and lateral axillary lymphadectomy;
(9) those who receive anticancer chemotherapy within approximately six months.
1.3 notes
(1) During the test period, the subject needs to continue using the facial care products, cosmetics and the like which are in use;
(2) during the test period, the subject needs to keep normal work and rest;
(3) during the test period, the subject needs to ensure that the product with the same type and function as the test sample is not used;
(4) during the trial, the subjects were assured to not participate in any other clinical trials in the study center.
1.4 criteria for screening and ungrouping
(1) The subject is required to undergo initial screening before testing, and if the subject does not meet inclusion/exclusion criteria without inclusion, the screening is considered to have failed. Subjects need to be supplemented until the target inclusion count is met.
(2) Subjects were screened into groups and were considered to be out of group if the experiment was not completed for any reason. This condition no longer supplements the subject.
(3) The out-of-group criterion is as follows:
subject quitting for any reason
Adverse reaction events in the Subjects
Subject violating protocol
Subject loss of visit
For other reasons
2. Laboratory instruments and materials
The instrument name: contact type temperature tester
The model specification is as follows: 735
3. Test environment
At room temperature
4. Test method
4.1 design of the experiment
Under the specified test environment conditions, the subjects cleaned their arms and then tested with paper towels to ensure that the arms were dry. The tester marks the testing part (4 x 4cm square grid at the position 5cm away from the elbow inside the arm), immediately uses the product after 2 minutes of hot air stimulation and 2 minutes of hot air stimulation respectively, measures the temperature of the testing part after 5 minutes of using the product, analyzes the data, and comprehensively evaluates the cooling effect of the product on the skin of the human body.
The test flow is as follows: carrying out first temperature measurement before hot air stimulation, carrying out second temperature measurement after hot air stimulation for 2mins, smearing the product until the product is absorbed by skin, carrying out third temperature measurement, using the product for 2mins, carrying out fourth temperature measurement, using the product for 5mins, and carrying out fifth temperature measurement.
4.2 evaluation, test item description
Temperature change rate: refers to the rate of change of skin temperature after use of the product compared to the rate of change before use. The positive value indicates that the skin temperature is increased, and the cooling effect of the product is not obvious; negative values indicate a decrease in skin temperature, the more pronounced the product is.
4.3 determination of results
The skin temperature contrast before and after the test subject group uses the product is improved, and the test product is considered to have the cooling effect.
5. Project completion status
5.1 subject completion
33 subjects were recruited, no off-group number, and 33 effective cases, all completed the test as required.
5.2 adverse events
The adverse reaction does not occur in the process of using the product by the testee.
6. Test results
TABLE 1 skin temperature analysis results
Analysis of results
After a subject is stimulated by hot wind to try a product, the temperature value is reduced by 5.13 ℃ on average and the change rate is-14.37% when the product is used immediately according to the analysis result of the temperature value; when the product is used for 2 minutes, the temperature value is averagely reduced by 8.00 ℃, and the change rate is-22.41 percent; when the product is used for 5 minutes, the temperature value is averagely reduced by 8.46 ℃, and the change rate is-23.71%. The product has the effect of rapid cooling.
Further, in this example, the product of the present invention was compared with commercially available competitive products for rapid cooling, as shown in table 2:
TABLE 2
The data show that the temperature change rate and the average value of the temperature change of the instant cooling, the two-minute cooling and the five-minute cooling after the coating are all higher than those of the commercially available competitive products.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A smoothie cream with a rapid cooling effect is characterized by comprising a solvent, a humectant, a skin protectant, an antioxidant, an emollient, a thickener and an emulsifier;
the skin protective agent comprises erythritol, and the thickening agent comprises acrylic acid (ester) crosslinked polymer-2 sodium.
2. The smoothie cream with the rapid cooling effect according to claim 1, wherein the ratio of raw materials in the smoothie cream is as follows: 82.95 percent of solvent, 6.8 percent of humectant, 8.5 percent of skin protectant, 0.5 percent of antioxidant, 0.5 percent of emollient, 0.65 percent of thickening agent and 0.1 percent of emulsifier.
3. The smoothie cream with the rapid cooling effect as claimed in claim 1, wherein the humectant is one or more of butanediol, methyl gluceth-10 and 1, 2-hexanediol.
4. The smoothie cream with the rapid cooling effect according to claim 1, wherein the solvent is water.
5. The smoothie cream with the rapid cooling effect as claimed in claim 1, wherein the antioxidant is p-hydroxyacetophenone.
6. The smoothie cream with rapid cooling effect according to claim 1, wherein the emollient is caprylic/capric triglyceride.
7. The smoothie cream with the rapid cooling effect according to claim 1, wherein the thickener is a mixture of carbomer sodium and cross-linked polymer-2 sodium acrylate.
8. The smoothie cream with the rapid cooling effect as claimed in claim 1, wherein the emulsifier is sucrose stearate.
9. The smoothie cream with the rapid cooling effect as claimed in claim 2, wherein the skin protectant comprises 4.5% of a first skin protectant, 2.6% of a second skin protectant, 0.9% of a third skin protectant, 0.3% of a fourth skin protectant and 0.2% of a fifth skin protectant;
the first skin protectant is erythritol; the second skin protectant is a mixture of butylene glycol, water, and gentian extract; the third skin protectant agent is a mixture of aloe vera extract, citric acid and 1, 2-hexanediol; the fourth skin protectant is a mixture of 1, 2-hexanediol, sodium guaiazulene sulfonate, gardenia fruit extract, dipropylene glycol, water and butanediol; the fifth skin protectant is a mixture of saccharide isomerate, water, citric acid, and sodium citrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310066278.8A CN115919727A (en) | 2023-02-06 | 2023-02-06 | Smoothie cream with rapid cooling effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310066278.8A CN115919727A (en) | 2023-02-06 | 2023-02-06 | Smoothie cream with rapid cooling effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115919727A true CN115919727A (en) | 2023-04-07 |
Family
ID=86550984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310066278.8A Pending CN115919727A (en) | 2023-02-06 | 2023-02-06 | Smoothie cream with rapid cooling effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115919727A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107951805A (en) * | 2017-12-15 | 2018-04-24 | 广东盛美化妆品有限公司 | A kind of after-sun gel containing dendrobium candidum and preparation method thereof |
| CN109966186A (en) * | 2019-05-15 | 2019-07-05 | 伊犁弥玥泉生物科技有限公司 | A kind of moisturizing maintenance composition of releiving of the hot spring containing mineral |
| CN110638668A (en) * | 2019-10-11 | 2020-01-03 | 茂名市瑜丰沉香创意产业有限公司 | Agilawood essential oil face cream and preparation method thereof |
| CN113440433A (en) * | 2021-06-28 | 2021-09-28 | 上海丽知品牌管理有限公司 | Smoothie-like makeup remover composition and preparation method thereof |
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2023
- 2023-02-06 CN CN202310066278.8A patent/CN115919727A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951805A (en) * | 2017-12-15 | 2018-04-24 | 广东盛美化妆品有限公司 | A kind of after-sun gel containing dendrobium candidum and preparation method thereof |
| CN109966186A (en) * | 2019-05-15 | 2019-07-05 | 伊犁弥玥泉生物科技有限公司 | A kind of moisturizing maintenance composition of releiving of the hot spring containing mineral |
| CN110638668A (en) * | 2019-10-11 | 2020-01-03 | 茂名市瑜丰沉香创意产业有限公司 | Agilawood essential oil face cream and preparation method thereof |
| CN113440433A (en) * | 2021-06-28 | 2021-09-28 | 上海丽知品牌管理有限公司 | Smoothie-like makeup remover composition and preparation method thereof |
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