CN116265005A - Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof - Google Patents

Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof Download PDF

Info

Publication number
CN116265005A
CN116265005A CN202211098189.3A CN202211098189A CN116265005A CN 116265005 A CN116265005 A CN 116265005A CN 202211098189 A CN202211098189 A CN 202211098189A CN 116265005 A CN116265005 A CN 116265005A
Authority
CN
China
Prior art keywords
moisturizing
clear
phase
silicone oil
velvet
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
Application number
CN202211098189.3A
Other languages
Chinese (zh)
Inventor
周春亚
李亚婷
祝丹
周秋娜
权泰希
金荣熙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cosmax China Cosmetics Co Ltd
Original Assignee
Cosmax China Cosmetics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cosmax China Cosmetics Co Ltd filed Critical Cosmax China Cosmetics Co Ltd
Priority to CN202211098189.3A priority Critical patent/CN116265005A/en
Publication of CN116265005A publication Critical patent/CN116265005A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/58Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585Organosilicon compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/12Face or body powders for grooming, adorning or absorbing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/59Mixtures
    • A61K2800/592Mixtures of compounds complementing their respective functions
    • A61K2800/5922At least two compounds being classified in the same subclass of A61K8/18
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)

Abstract

The application discloses a clear and moisturizing velvet foundation liquid, which comprises the following preparation raw materials in percentage by weight: 10-30% of silicone oil, 1-15% of emollient, 2-10% of film forming agent, 1-10% of emulsifying agent, 1-10% of thickening agent, 1-10% of colorant, 5-20% of powder base material, 1-10% of humectant, 0.1-1% of preservative, 1-8% of skin feel regulator, 0.1-0.5% of chelating agent and the balance of water. According to the invention, by adopting the silicone oil combination of octyl polydimethylsiloxane, cyclopenta dimethylsiloxane and phenyl polydimethylsiloxane, the adhesion force between the foundation liquid and the skin surface is good, the effects of water resistance, sweat resistance and high-efficiency makeup retention are achieved, the compatibility between the silicone oil and the emollient is excellent, the ferric oxide colorant subjected to surface treatment of triethoxy octyl silane has strong dispersing capability, the formula stability is improved, the smearing is smooth, and the face-care cosmetic is light, thin, breathable, moisturizing and soft.

Description

Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof
Technical Field
The invention relates to a velvet foundation liquid capable of clearing away heat and preserving moisture and a preparation method thereof, and relates to A61K, in particular to the field of cosmetic preparations.
Background
The foundation liquid is a basic foundation product, and has the effect of shaping skin color and texture. Comprises oil-in-water or water-in-oil form, and is an emulsion cosmetic added with powder. The foundation liquid has the functions of concealing, brightening and isolating, and the foundation liquid needs to stand on the surface of the skin for a whole day, does not take off makeup, and has a long-term makeup holding effect as the basic function of the foundation liquid. After wearing the gauze mask, the occlusion of gauze mask has put forward higher requirement to the effect of making up of foundation liquid, wears the gauze mask after, and the steam of gauze mask condensation can influence the adhesive force of foundation liquid, causes the condition such as make up, and the foundation liquid that the time of making up is long is kept on the market at present usually has the difficult problem of pushing away, and spreadability is not good to the skin sense of foundation liquid is thick, greasy, and the gas permeability is not good, can bring very big burden for the skin, causes the skin problem of stuffy pox easily. Therefore, development of a foundation liquid with high efficiency for keeping make-up, water resistance and ventilation is important.
Chinese patent No. 201780071531.1 discloses a cosmetic composition comprising a scoria powder, which uses a scoria as a natural mineral pigment, has little irritation to skin and can present natural transparent skin, but the silicone oil and emollient agent used have poor moisturizing effect, poor skin-fitting ability, difficult push-off on the skin surface, and easy powder-sticking and makeup-removing. Chinese patent No. 03813453.5 discloses an emulsion type cosmetic composition for care and/or treatment and/or make-up constructed with a silicone polymer, which has good make-up properties by adding a polymer of polysiloxane-polyamide-silicone acrylate, but forms a cosmetic surface which is unnatural and easily glossy.
Disclosure of Invention
In order to improve the makeup effect of the foundation liquid and have the effects of preventing water and absorbing oil and keeping makeup, the first aspect of the application provides a clear and moisturizing velvet foundation liquid, which is prepared from the following raw materials in percentage by weight: 10-30% of silicone oil, 1-15% of emollient, 2-10% of film forming agent, 1-10% of emulsifying agent, 1-10% of thickening agent, 1-10% of colorant, 5-20% of powder base material, 1-10% of humectant, 0.1-1% of preservative, 1-8% of skin feel regulator, 0.1-0.5% of chelating agent and the balance of water.
As a preferred embodiment, the preparation raw materials comprise, in weight percent: 15-25% of silicone oil, 2-10% of emollient, 4-9% of film forming agent, 2-5% of emulsifying agent, 1-6% of thickening agent, 1-5% of colorant, 8-15% of powder base material, 3-6% of humectant, 0.5-1% of preservative, 1-4% of skin feel regulator, 0.1-0.3% of chelating agent and the balance of water.
As a preferred embodiment, the silicone oil comprises a saturated hydrocarbon-based polymethylsiloxane and an unsaturated hydrocarbon-based polymethylsiloxane, preferably, the saturated hydrocarbon-based polymethylsiloxane is selected from one or a combination of long-chain alkyl polymethylsiloxanes or cycloalkyl polymethylsiloxanes.
As a preferred embodiment, the long-chain alkyl polymethylsiloxane has a carbon number of 8 or more.
As a preferred embodiment, the long chain alkyl polymethylsiloxane is octyl polytrimethylsiloxane.
As a preferred embodiment, the emollient is selected from one or a combination of several of tri (ethylhexanoate) glycerol, butylene glycol dicaprylate/dicaprate, trimethylolpropane tri (ethylhexanoate).
As a preferred embodiment, the film forming agent is selected from one or a combination of two of trimethylsiloxysilicate and polypropylsilsesquioxane.
As a preferred embodiment, the film former is trimethylsiloxysilicate.
The silicone oil is octyl trimethyl silicone, the combination of cyclopentamethyl dimethyl silicone and phenyl trimethyl silicone, and the film forming agent is trimethyl siloxy silicate. The applicant finds in the experimental process that by adopting the synergistic effect of silicone oil combination of octyl trimethyl silicone, cyclopenta dimethyl silicone and phenyl trimethyl silicone and film forming agent trimethyl siloxy silicate, the foundation liquid can be pushed away easily on the skin surface, the spreadability is good, the film can be formed quickly, the uniform-color makeup is formed, the adhesion between the foundation liquid and the skin surface is good, and the foundation liquid has the effects of water resistance, sweat resistance and high-efficiency makeup holding. The possible reasons for the guess are: the octyl trimethyl silicone has good moisturizing sense, the molecular chain of the polymeric methyl is shorter and is easy to push away on the skin surface, the octyl trimethyl silicone, the cyclopenta dimethyl silicone and the phenyl trimethyl silicone cooperate to form a film on the skin surface rapidly due to the existence of the five-membered ring and the benzene ring, a protective film barrier is formed, and the toner cooperates with the emollient to uniformly disperse in the silicone oil and the film forming agent, and a uniform makeup is formed on the skin surface due to the film forming. The applicant further finds that the foundation cream has the effects of absorbing fat and preventing water, can absorb grease discharged by skin, reduces damage of the skin grease to the makeup, and can avoid the problems of changing the makeup of the foundation cream and blocking powder because long-chain hydrophobic groups in octyl trimethyl silicone exist, sweat generated by the skin and vapor generated by wearing a mask are not easy to remain on the surface of the foundation cream.
As a preferred embodiment, the emulsifier is selected from one or a combination of more of PEG-10 polydimethylsiloxane, cetyl PEG/PPG-10/1 polydimethylsiloxane and sorbitan isostearate.
As a preferred embodiment, the thickener is selected from one or a combination of several of montmorillonite, magnesium sulfate and calcium carbonate, preferably, the montmorillonite is distearyldimethylammonium hectorite.
In a preferred embodiment, the humectant is a polyhydric alcohol humectant selected from one or more of glycerin, butylene glycol, propylene glycol, polyethylene glycol, hexylene glycol, polypropylene glycol, and sorbitol.
As a preferred embodiment, the skin feel modifier is an alkenyl-containing crosslinked polymer that is a polydimethylsiloxane-vinyl polydimethylsiloxane crosslinked polymer.
As a preferred embodiment, the colorant is an iron oxide colorant, preferably, one or a combination of several selected from CI 77492, CI 77491 and CI 77499.
In a preferred embodiment, the CI 77492, CI 77491, and CI 77499 are powder surface-treated with triethoxyoctylsilane.
As a preferred embodiment, the chelating agent is trisodium ethylenediamine disuccinate.
As a preferred embodiment, the powder base material is selected from one or a combination of two of titanium dioxide and silicon powder.
As a preferred embodiment, the preservative is selected from one or a combination of two of phenoxyethanol and ethylhexyl glycerol.
As a preferred embodiment, the weight ratio of the long chain alkyl polymethylsiloxane to the emollient is (2-10): (3-9).
The second aspect of the application provides a preparation method of a velvet texture foundation solution capable of clearing and preserving moisture, which comprises the following steps:
(1) Heating and premixing long-chain alkyl polymethyl siloxane, an emollient and a film forming agent to obtain a phase A;
(2) Mixing silicone oil, an emulsifying agent and a skin feel modifier, heating to 70-75 ℃, stirring to be uniform, preserving heat to obtain a phase B, mixing a powder base material and a colorant as a phase C, adding the mixture into the phase B, and then dispersing the mixture at 70-75 ℃ to be uniform to obtain a BC mixed phase;
(3) Slowly adding the phase A into the BC mixed phase, stirring until the mixture is completely uniform, and preserving the temperature to 70-75 ℃ to obtain an ABC mixed phase;
(4) Mixing humectant, thickener, antiseptic and water under stirring to obtain phase D, slowly adding into ABC mixed phase, emulsifying for 20-30min, cooling to 25-35deg.C, filtering with screen, and canning to obtain the final product.
Compared with the prior art, the application has the following beneficial effects:
(1) According to the velvet texture foundation liquid capable of clearing and moisturizing, the silicone oil combination of octyl trimethyl silicone, cyclopenta dimethyl silicone and phenyl trimethyl silicone is adopted, so that the foundation liquid has good adhesion with the skin surface, and the foundation liquid has the effects of preventing water and sweat and efficiently maintaining makeup.
(2) The weight ratio of octyl trimethyl silicone to the emollient is (2-10): (3-9) so that the skin-care product can be easily pushed away on the surface of the skin, has good spreadability and forms a film rapidly, and forms a uniform-color dressing.
(3) The clear and moisturizing velvet texture foundation liquid has excellent compatibility of silicone oil and an emollient, so that ferric oxide colorant subjected to surface treatment by triethoxy octyl silane has strong dispersing capability, the stability of a formula is improved, meanwhile, fine powder is made, the makeup sense of high-grade velvet texture is displayed, the application is smooth, and the face is light, thin, breathable, moisturizing and soft.
(4) The velvet texture foundation liquid of moisture-retention is clearly passed through when making up even facial wearing the gauze mask, foundation liquid still has good makeup-holding nature, can reduce the friction damage of gauze mask to the makeup, prevents the make-up that steam and sweat on the tang cover caused, alleviates the make-up burden of gauze mask face.
Drawings
FIG. 1 is a bar chart of the results of a waterproof coefficient test;
FIG. 2 is a bar graph of antiperspirant coefficient test results;
FIG. 3 is a stick diagram of a make-up effect test;
fig. 4 is a graph of pore covering effect test effect, in which: the left column shows the state before use, the right column shows the state after use, and example 3, comparative example 1 and comparative example 5 are sequentially carried out from top to bottom.
Detailed Description
Example 1
The clear and moisture-preserving velvet foundation liquid is prepared from the following raw materials in percentage by weight: 15.55% of silicone oil, 9% of an emollient, 4% of a film forming agent, 4% of an emulsifying agent, 1.7% of a thickening agent, 2.26% of a coloring agent, 11.45% of a powder base material, 7% of a humectant, 0.67% of a preservative, 0.26% of a skin feel modifier, 0.1% of a chelating agent and the balance of water.
The silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 2:8.5:5.05. octyl trimethicone was purchased from JINSUN CHEM TECH, model TRIMELA CTM; cyclopentadimethicone was purchased from KCC Corporation under the model number COVOSIL D50 and phenyl trimethicone was purchased from KCC Corporation under the model number SF5600Z.
The emollient is a combination of tri (ethylhexanoate) glycerol, butylene glycol dicaprylate/dicaprate, and trimethylolpropane tri (ethylhexanoate) with a weight ratio of 1:1:1.
the film forming agent is trimethylsiloxysilicate. Purchased from Shanghai chemical technology Co.Ltd, model CM-TMS
The emulsifier is a combination of cetyl PEG/PPG-10/1 polydimethylsiloxane, sorbitan isostearate and PEG-10 polydimethylsiloxane, and the weight ratio is 1:0.5:2.5.PEG-10 polydimethylsiloxane was purchased from SHIN-ETSU SILICONE KOREA CO., LTD, model KF-6017; cetyl PEG/PPG-10/1 polydimethylsiloxane commercially available from Shanghai chemical technology Co., ltd, model NEOSIL PD 6048; sorbitan isostearate is available from Shanghai chemical engineering Co., ltd under the model CRODA, CRILL 6.
The thickener is a combination of distearyl dimethyl ammonium hectorite and magnesium sulfate, and the weight ratio is 1:0.7.
the coloring agent is a combination of CI 77492,CI 77491,CI 77499 subjected to triethoxy octyl silane surface treatment, and the weight ratio is 1.5:0.5:0.26.CI 77492 is available from K.S. PEARL CO., LTD., model HP IRON OXIDE YELLOW AS; CI 77491 is available from K.S. PEARL CO., LTD., model HP IRON OXIDE RED AS, and CI 77499 is available from Shanghai chemical technology Co., ltd., model X-FINE IOB 3AS 60D5.
The powder base material is titanium dioxide, and the model is CI 77891.
The humectant is a combination of glycerin, butanediol and 1, 2-pentanediol, and the weight ratio is 3:2:2.
the preservative is a combination of phenoxyethanol and ethylhexyl glycerol, and the weight ratio is 0.6:0.07.
the skin feel modifier is a polydimethylsiloxane-vinyl polydimethylsiloxane crosslinked polymer, and is purchased from ELKEM SILICONES KOREA and has the model of PURESIL BM-100.
The chelating agent is disodium ethylenediamine disuccinate.
A preparation method of a transparent moisture-preserving velvet texture foundation solution comprises the following steps:
(1) Heating and premixing long-chain alkyl polymethyl siloxane, an emollient and a film forming agent at 45 ℃ to obtain a phase A;
(2) Mixing silicone oil, an emulsifying agent and a skin feel modifier, heating to 70 ℃, stirring to be uniform, preserving heat to obtain a phase B, mixing a powder base material and a colorant to obtain a phase C, adding the phase C into the phase B, and then dispersing at 70 ℃ to be uniform to obtain a BC mixed phase;
(3) Slowly adding the phase A into the BC mixed phase, stirring until the mixture is completely uniform, and preserving the temperature to 70 ℃ to obtain an ABC mixed phase;
(4) Mixing humectant, thickener, antiseptic and water under stirring to obtain phase D, slowly adding into ABC mixed phase, emulsifying for 30min, cooling to 30deg.C, filtering with screen, and canning.
Example 2
The specific steps of the clear and moisturizing velvet texture foundation liquid are the same as those of the embodiment 1, and the difference is that the silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 4:7.05:4.5.
example 3
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of the example 1, wherein the specific steps are that the silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 6:5.55:4.
example 4
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of the embodiment 1, wherein the specific steps are that the silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 10:4:1.55.
example 5
A clear and moisture-retaining velvet texture foundation solution is prepared by the specific steps as in example 1, wherein the addition amount of silicone oil is 21.55%, and the weight ratio of octyl trimethyl silicone to cyclopenta dimethyl silicone to phenyl trimethyl silicone is 6:9.55:6, preparing a base material; the emollient is added at 3%.
Example 6
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of the example 1, wherein the addition amount of silicone oil is 18.55%, and the weight ratio of octyl trimethyl silicone to cyclopenta dimethyl silicone to phenyl trimethyl silicone is 6:7.55:5.
comparative example 1
The specific steps of the clear and moisturizing velvet texture foundation liquid are the same as those of the embodiment 1, and the difference is that the silicone oil is a combination of cyclopenta-dimethyl siloxane and phenyl-trimethyl siloxane, and the weight ratio is 9.55:6.
comparative example 2
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of the example 1, wherein the specific steps are that the silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 1:9:5.55.
comparative example 3
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of the example 1, wherein the specific steps are that the silicone oil is a combination of octyl trimethyl siloxane, cyclopenta dimethyl siloxane and phenyl trimethyl siloxane, and the weight ratio is 11:3:1.55.
comparative example 4
A clear and moisture-retaining velvet texture foundation solution is prepared by the specific steps as in example 1, wherein the addition amount of silicone oil is 23.05%, and the weight ratio of octyl trimethyl silicone to cyclopenta dimethyl silicone to phenyl trimethyl silicone is 6:10.55:6.5; the emollient is added at 1.5%.
Comparative example 5
A clear and moisture-retaining velvet texture foundation solution comprises the following specific steps of example 1, wherein the addition amount of silicone oil is 12.55%, and the weight ratio of octyl trimethyl silicone to cyclopenta dimethyl silicone to phenyl trimethyl silicone is 6:3.55:3, a step of; the emollient is added at 12%.
Performance testing
1. And (3) testing moisturizing effect:
test sample: examples 1 to 6 and comparative examples 1 to 5;
test instrument: skin epidermis tester Corneometer MPA580;
test object: female volunteers between the ages of 20-40 years of age, 5 people in each group;
the testing method comprises the following steps:
1. selecting a subject's forearm inner wall to define 2x2cm 2 Uniformly coating the product on a region to be measured;
2. measurements were made using a Corneometer before use and 8 hours after use, respectively;
3. the same spot was measured 5 times, and the average value of 3 times was taken after excluding the maximum value and the minimum value.
Wherein, the calculation formula of the stratum corneum moisture increasing and decreasing rate is:
moisture increase = difference in stratum corneum moisture content before and after use/stratum corneum moisture content before use 100%
The test results are shown in Table 1.
From the test data of examples 1 to 4 and comparative examples 1 to 3, it is understood that the content of octyl trimethicone has an effect of improving the moisturizing effect within the preferred range of the present invention. Octyl trimethyl siloxane does not provide good moisturizing effect or too little octyl trimethyl siloxane does not provide good moisturizing effect, water loss through epidermis can be increased, and excessive octyl trimethyl siloxane does not have unlimited increase of moisturizing effect, but rather reduces dryness of the foundation liquid to a certain extent, and influences overall skin feel.
From the test data of example 3 and comparative examples 4-5, emollients were found: the glycerol tri (ethyl caproate), the butanediol dicaprylate/dicaprate and the trimethylolpropane tri (ethyl caproate have moisturizing effect, and the increase of the content in a certain range has an effect of improving the moisturizing effect, but when the content is too high, the moisturizing effect is not obviously increased, the skin feel is greasy and thick, and the using burden of oily skin is increased.
From the test data of examples 1 to 6, comparative examples 1 to 3, and comparative examples 4 to 5, octyl trimethicone and emollients were found: tri (ethylhexanoate), butylene glycol dicaprylate/dicaprate, trimethylolpropane tri (ethylhexanoate) has a positive effect on improving the moisturizing effect, and is prepared by the following steps of: the emollient is 2 to 10: the moisture-keeping effect is improved most obviously when the proportion of 3 to 9 is increased, and the absorption degree and dryness of the foundation liquid are affected when the adding amount exceeds the limit range, so that the skin-sticking property and the transparency are insufficient, and the skin feel and the make-up effect are affected.
The preferred range of the invention balances the moistening and moisturizing properties and the matte dryness of the sample well, and can show unique velvet texture.
2. Waterproof and sweat-proof effect test
Test sample: examples 1 to 6 and comparative examples 1 to 5;
test instrument: CM2500D spectrometer (KM, japan);
the testing method comprises the following steps:
before use: testing the artificial leather by using a CM2500D spectrometer to measure L, a and b values of the artificial leather; the product is used: the product is evenly smeared on the artificial leather with the length of 2 multiplied by 2CM, after the product is completely dried, the artificial leather is tested by a CM2500D spectroscope to measure the L, a and b values, the artificial leather is put into a plastic bottle filled with 800ml of water (artificial sweat), the plastic bottle is placed on an oscillator, the oscillation is carried out for 20min at the speed of 9 (maximum speed), the leather is taken out and naturally dried, the CM2500D spectroscope is used for testing the artificial leather to measure the L, a and b values.
Wherein, the calculation formula of the waterproof (sweat) coefficient is: waterproof (sweat) coefficient = (Δe after water entry (sweat))/(Δe before water entry (sweat)) ×100 (%),
l represents the brightness of the object: 0-100 represents black to white
a, representing the red and green colors of the object: positive values represent red and negative values represent green
b, representing the yellow-blue color of the object: positive values indicate yellow and negative values indicate blue
Δl=l (after use) -L (before use) (brightness difference)
Δa=a (after use) -a (before use) (red/green difference)
Δb=b (post use) -b (pre use) (yellow/blue difference)
The test results are shown in fig. 1 and fig. 2.
Octyl trimethyl silicone has the air permeability, the thinness and the moisturizing and moistening feeling of grease of silicone oil, has strong compatibility with ester grease, can increase the skin-adhering air permeability of the foundation liquid and the skin, and can influence the powder dispersing capability of the foundation liquid, reduce the adhesive force to the skin and obviously influence the waterproof and sweat-proof performance of the foundation liquid when the content is too low or not added as shown in the test data of examples 1-4 and comparative examples 1-2.
From the test data of example 3 and comparative examples 3 and 5, it can be seen that octyl trimethyl silicone or emollient is provided that the moisturizing effect is ensured: the water-proof and sweat-proof properties of the foundation liquid are affected by too high content of the tri (ethylhexanoate), butanediol dicaprylate/dicaprate and trimethylolpropane tri (ethylhexanoate).
From the test data of examples 1 to 6 and comparative examples 1 to 5, the waterproof and sweat-resistant coefficients of examples 1 to 6 are higher than those of comparative examples 1 to 5. The foundation liquid is proved to be prepared by octyl trimethyl siloxane and an emollient: glycerol tri (ethylhexanoate), butanediol dioctanoic acid/dicaprate and trimethylolpropane tri (ethylhexanoate) according to the weight ratio of 2-10: 3-9, can not only improve the moistening and moisturizing effect, but also ensure the waterproof and sweat-proof performances of the foundation liquid.
3. Make-up holding test
Test sample: example 3 and comparative examples 1 and 5
Test instrument: janus ii (PSI, korea), image Pro Analyzer
Test object: female volunteer aged 20-40 years
The testing method comprises the following steps: :1. cleaning face with facial cleanser (good cleaning power), caring skin, and applying sample;
photographing before and after smearing the product, and after 4 hours and 8 hours by using Janus;
make-up effect: using the HSI color space, the change in the Intensity value is analyzed, with the Intensity corresponding to the brightness of the skin.
Wherein, the formula of the cosmetic holding coefficient is: cosmetic holding coefficient= (-a-S '-)/(a-S' -) ×100 (%)
A: pre-make-up Intensity values are used;
s: a post-cosmetic integrity value of 0h after use;
s': post-cosmetic 8h post-treatment Intensity values.
The test results are shown in FIG. 3.
From the test data of example 3 and comparative example 1, it is understood that the use of octyl trimethyl silicone can increase the makeup holding capacity of the foundation liquid, and the makeup holding capacity of example 3 is stronger than that of comparative example 1 at 4 hours and 8 hours after the makeup is applied, and the makeup holding capacity of comparative example 1 is significantly reduced at 4 hours, while the makeup holding capacity of example 3 is kept high at 8 hours.
From the test data of example 3 and comparative example 5, the emollient: when the content of the tri (ethylhexanoate), the butanediol dicaprylate/dicaprate and the trimethylolpropane tri (ethylhexanoate) is increased, the holding power of the cosmetic is lower than that of example 3 in 4 hours and 8 hours after the use of the make-up, and when the content of the emollient exceeds the preferred range of the invention, the content of grease in the foundation liquid is excessively high, the film forming speed is influenced, and the holding power is reduced.
4. Pore masking test
Test sample: example 3 and comparative examples 1 and 5.
Test instrument: JANUS-II (PSI, korea)
Test object: female volunteer aged 20-40 years
The testing method comprises the following steps: :
1. the method is used according to the product usage method, and the face of the subject is cleaned before each test, and the subject is at rest for 15min in a constant temperature and humidity room;
2. the area of pores observable by the face was measured with Janus before and after product use.
The test results are shown in FIG. 4.
As shown in the figure, the effect of hiding pores is obvious after the use of the example 3, the comparative example 1 is not changed obviously, and the pore area is not changed obviously after the use of the comparative example 5. This indicates that the foundation liquid can conceal pores and exhibits a soft Jiao Zhuangxiao feel of unique velvet.
TABLE 1
Figure BDA0003839266140000101
Figure BDA0003839266140000111

Claims (10)

1. The transparent moisture-preserving velvet texture foundation liquid is characterized by comprising the following preparation raw materials in percentage by weight: 10-30% of silicone oil, 1-15% of emollient, 2-10% of film forming agent, 1-10% of emulsifying agent, 1-10% of thickening agent, 1-10% of colorant, 5-20% of powder base material, 1-10% of humectant, 0.1-1% of preservative, 1-8% of skin feel regulator, 0.1-0.5% of chelating agent and the balance of water.
2. The clear and moisturized velvet texture foundation solution according to claim 1, wherein the silicone oil comprises saturated alkyl polymethylsiloxane and unsaturated alkyl polymethylsiloxane, preferably, the saturated alkyl polymethylsiloxane is selected from one or a combination of long chain alkyl polymethylsiloxane or cycloalkyl polymethylsiloxane.
3. The clear and moisturizing velvet texture foundation solution of claim 2, wherein the long-chain alkyl polymethylsiloxane has a carbon number of 8 or more.
4. The clear moisturizing velvet texture foundation solution of claim 2, wherein the film forming agent is selected from one or a combination of two of trimethylsiloxysilicate and polypropylsilsesquioxane.
5. The clear moisturizing velvet texture foundation solution of claim 2, wherein the emulsifier is selected from one or a combination of several of PEG-10 polydimethylsiloxane, cetyl PEG/PPG-10/1 polydimethylsiloxane, sorbitan isostearate.
6. The clear and moisturizing velvet texture foundation solution according to claim 2, wherein the thickener is selected from one or a combination of more of montmorillonite, magnesium sulfate and calcium carbonate, and preferably, the montmorillonite is disteardimonium hectorite.
7. The clear and moisturizing velvet texture foundation solution of claim 2, wherein the humectant is a polyol humectant selected from one or more of glycerin, butylene glycol, propylene glycol, polyethylene glycol, hexylene glycol, polypropylene glycol, sorbitol.
8. The clear moisturizing velvet texture foundation solution of claim 2, wherein the skin feel modifier is an alkenyl-containing cross-linked polymer that is a polydimethylsiloxane-vinyl polydimethylsiloxane cross-linked polymer.
9. A clear moisturizing velvet texture foundation according to claim 3 wherein the weight ratio of long chain alkyl polymethylsiloxane to emollient is (2-10): (3-9).
10. A method for preparing the transparent moisture-retaining velvet texture foundation solution according to any one of claims 2 to 9, comprising the following steps:
(1) Heating and premixing long-chain alkyl polymethyl siloxane, an emollient and a film forming agent to obtain a phase A;
(2) Mixing silicone oil, an emulsifying agent and a skin feel modifier, heating to 70-75 ℃, stirring to be uniform, preserving heat to obtain a phase B, mixing a powder base material and a colorant as a phase C, adding the mixture into the phase B, and then dispersing the mixture at 70-75 ℃ to be uniform to obtain a BC mixed phase;
(3) Slowly adding the phase A into the BC mixed phase, stirring until the mixture is completely uniform, and preserving the temperature to 70-75 ℃ to obtain an ABC mixed phase;
(4) Mixing humectant, thickener, antiseptic and water under stirring to obtain phase D, slowly adding into ABC mixed phase, emulsifying for 20-30min, cooling to 25-35deg.C, filtering with screen, and canning to obtain the final product.
CN202211098189.3A 2022-09-08 2022-09-08 Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof Pending CN116265005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211098189.3A CN116265005A (en) 2022-09-08 2022-09-08 Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211098189.3A CN116265005A (en) 2022-09-08 2022-09-08 Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof

Publications (1)

Publication Number Publication Date
CN116265005A true CN116265005A (en) 2023-06-20

Family

ID=86744138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211098189.3A Pending CN116265005A (en) 2022-09-08 2022-09-08 Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof

Country Status (1)

Country Link
CN (1) CN116265005A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117084943A (en) * 2023-10-08 2023-11-21 广州星仕达生物科技有限公司 Waterproof moisturizing composition and preparation method and application thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117084943A (en) * 2023-10-08 2023-11-21 广州星仕达生物科技有限公司 Waterproof moisturizing composition and preparation method and application thereof

Similar Documents

Publication Publication Date Title
US5919468A (en) Process for the cosmetic treatment of the skin comprising applying to the skin a skin care or make-up composition comprising a solid organopolysiloxane elastomer enclosed in a fatty phase
CN1913869B (en) Anti-wrinkle cosmetic
DE69821180T2 (en) Stable topical compositions with a solid elastomeric organopolysiloxane and spherical particles
KR101811849B1 (en) Cosmetic compositions with improved moisturizer and transfer resistant ability for long lasting concealing effect
CN110051553A (en) A kind of formula and preparation method thereof of waterproof foundation emulsion
US20010053348A1 (en) Method for testing sunscreens
CN100421640C (en) Water in oil form cosmetic composition
CN108403475B (en) Water-in-oil type solid foundation cream and preparation method thereof
CN105687045A (en) Air cushion BB cream and preparation method thereof
JP2008544961A (en) Cosmetic composition for making wrinkles and pores inconspicuous
CN107898668A (en) A kind of long-acting dumb light lip glaze formula of non-sticky cup
WO2007029761A1 (en) Powder-containing transparent solid cosmetic preparation
JP2000034207A (en) Cosmetic composition containing pigment, antipersirant and solid, elastic and partially cross-linked polyorganosiloxane, and use of the composition
KR101655640B1 (en) Compositions containing silicon resin, oil and gelling agent
CN112656729A (en) Oil control isolation composition and preparation method and application thereof
CN116265005A (en) Velvet texture foundation liquid capable of clearing away heat and preserving moisture and preparation method thereof
US6143308A (en) Gelled composition of elastomeric organopolysiloxane combined with a fatty phase, for removing make-up from around the eyes
KR100328001B1 (en) Cosmetic composition comprising pigments and an antiperspirant, and use of such a composition
KR101288236B1 (en) Manufacturing Method for Cosmetic Emulsion Using High Content Silicone Derivatives and The Cosmetic Composition Containing This Method
CN113749957A (en) Frosted powder mist texture composition, preparation method and application thereof, and lip glaze
FR3090371A1 (en) Cosmetic composition with mattifying effect
CN111317673A (en) Isolation cream added with cyperus esculentus root oil and preparation method thereof
CN111346028A (en) Multi-effect repairing anti-wrinkle composition, preparation method thereof and multi-effect repairing anti-wrinkle emulsion
CN105339046A (en) Composition containing an emulsion, the oily phase comprising compound consisting of silicone elastomer and surfactant, silicone elastomer powder and polyalkyl (meth)acrylate
CN107041851B (en) Foundation make-up composition for dark skin color and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination