Gel cosmetics

Abstract

To provide an oil-in-water gel-like cosmetic having excellent sense of use due to the combination of a fresh feeling of use and a dry touch feeling and further excellent stability.SOLUTION: There is provided an oil-in-water gel-like cosmetic which comprises the following components A tp G, where the content of the component B is 0.2 to 1.2 mass% and the mass ratio of the content of the component B to the content of the component A is 0.5 to 7.0. Component A: an (acrylates / 10-30C alkyl acrylate) crosspolymer, Component B: a polymer having a structural unit derived from acryloyldimethyl taurate, Component C: a specific monoglycerol fatty acid ester, Component D: silica, Component E: a starch powder, Component F: ethanol, Component G: water.SELECTED DRAWING: None

Description

[Technical Field]

[0001] The present invention relates to a gel cosmetic preparation. [Background technology]

[0002] Various formulations such as lotions, gels, emulsions, and creams are known as skin cosmetics that give the skin a moisturizing feel and firmness (a feeling that the skin is moderately taut and not loose).

[0003] Water-based gels and lotions are characterized by their refreshing feel, but there is a demand for skin cosmetics that not only have a refreshing feel but also a rich, firming feel. For example, there is a growing demand for all-in-one cosmetics (also known as all-in-one cosmetics) that can efficiently care for the skin in a short amount of time using just one agent.

[0004] To date, oil-in-water gel cosmetics that combine a fresh feel when used, long-lasting moisturizing sensation, and a rich feeling when applied have been disclosed (for example, Patent Document 1). [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Japanese Patent Application Publication No. 2019-178079 Summary of the Invention [Problem to be solved by the invention]

[0006] On the other hand, one of the recent needs for gel cosmetics is to provide a smooth feeling to the skin after application. As a technique for providing a smooth feeling to the skin after application, a technique of blending powders such as silica and starch powder is known. However, the present inventors have found that blending silica and starch powder into oil-in-water gel cosmetics poses a problem in that stability decreases over time.

[0007] The present invention aims to provide an oil-in-water gel cosmetic that has excellent usability by achieving both a fresh feel in use and a smooth feel after application, and also has excellent stability. [Means for solving the problem]

[0008] The present invention contains the following components A to G: The content of component B is 0.2 to 1.2 mass%, The present invention relates to an oil-in-water gel cosmetic preparation in which the mass ratio of the content of component B to the content of component A is 0.5 to 7.0. Component A: (Acrylates / C10-30 alkyl acrylate) crosspolymer Component B: Polymer containing structural units derived from acryloyldimethyltaurate Component C: One or more monoglycerin fatty acid esters selected from the group consisting of glyceryl monocaprylate, glyceryl monocaprate, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate. Component D: Silica Ingredient E: Starch powder Component F: Ethanol Ingredient G: Water

[0009] The gel cosmetic preparation of the present invention preferably contains Component A in an amount of 0.08 to 1.2% by mass. [Effects of the Invention]

[0010] The gel cosmetic of the present invention provides both a fresh feeling in use and a smooth feeling after application, and therefore has excellent feel in use and also excellent stability. DETAILED DESCRIPTION OF THE INVENTION

[0011] The gel cosmetic of the present invention contains, as essential ingredients, (acrylates / C10-30 alkyl acrylate) crosspolymer (component A), a polymer containing structural units derived from acryloyldimethyltaurate (component B), glyceryl monocaprylate, glyceryl monocaprate, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, and diisostearate. The composition contains one or more monoglycerin fatty acid esters (component C) selected from the group consisting of glyceryl tearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate, silica (component D), starch powder (component E), ethanol (component F), and water (component G), and is characterized in that the content of component B is 0.2 to 1.2 mass%, and the mass ratio of the content of component B to the content of component A is 0.5 to 7.0.

[0012] That is, the gel cosmetic preparation of the present invention contains at least Component A, Component B, Component C, Component D, Component E, Component F, and Component G. The gel cosmetic preparation of the present invention may further contain components other than the essential components A to G, depending on the intended use. Each of the components A to G and other components contained in the gel cosmetic preparation of the present invention may be used alone or in combination of two or more.

[0013] The gel cosmetic of the present invention is an oil-in-water gel cosmetic. Because the continuous phase is component G, it has a fresh feel when used and is excellent in moisture replenishment. The inclusion of components D and E results in an excellent smooth feel after application. Furthermore, by blending components A and B as thickeners in a specific mass ratio (component B / component A), it has been possible to successfully suppress pH fluctuations over time due to the inclusion of components D and E, resulting in a gel cosmetic that is also excellent in stability.

[0014] Components A to G, which are essential components of the gel cosmetic of the present invention, will be described below.

[0015] [Component A] Component A is an (acrylates / C10-30 alkyl acrylate) crosspolymer. Component A is a water-soluble polymer that thickens the system to form a gel, and is specifically formulated to impart elasticity to the gel. This allows for a gel-like elasticity to be felt upon application. Component A may be used alone or in combination with two or more types.

[0016] In the present invention, by blending Component A instead of an alkyl-modified carboxyvinyl polymer other than Component A, a gel-type cosmetic preparation is obtained that is less sticky, has an excellent, fresh feel when used, and has suppressed pH fluctuations over time.

[0017] Ingredient A is a compound whose INCI name (International Cosmetic Ingredient Dictionary and Handbook, 15th Edition, Vol. 1, 2014, pp. 63-64) is "ACRYLATES / C10-30 ALKYL ACRYLATE CROSSPOLYMER."

[0018] Commercially available products can also be used as component A. Examples of commercially available products include products under the trade names "PEMULEN TR-1," "PEMULEN TR-2," "Carbopol ETD 2020 Polymer," "Carbopol ULTREZ 20 Polymer," "Carbopol ULTREZ 21 Polymer," and "Carbopol SC-200 Polymer" (all manufactured by Lubrizol Advanced Materials).

[0019] Component A is not particularly limited, but may be neutralized with a basic substance or may be neutralized with a basic substance before use. Examples of the basic substance include alkanolamines such as triethanolamine and monoethanolamine, ammonia, inorganic bases such as sodium hydroxide and potassium hydroxide, and basic amino acids such as arginine. The amount of the basic substance added may be appropriately determined depending on the types of component A and the basic substance and the amount of component A used.

[0020] The content of Component A in the gel cosmetic of the present invention is preferably 0.08 to 1.2% by mass, more preferably 0.10 to 0.8% by mass, and even more preferably 0.11 to 0.5% by mass, relative to 100% by mass of the gel cosmetic of the present invention. A content of 0.08% by mass or more provides improved stability of the gel formulation, a fresh feel upon use, and pH stability over time. Furthermore, a content of 1.2% by mass or less provides the effect of suppressing stickiness. The content of Component A is the total content of all components A in the gel cosmetic of the present invention.

[0021] [Component B] Component B is a polymer containing at least a structural unit (so-called monomer unit) derived from acryloyldimethyltaurate. Component B is a water-soluble polymer that thickens the system to form a gel formulation, and is particularly effective in maintaining a thick feel. Examples of the acryloyldimethyltaurate include sodium acryloyldimethyltaurate. Component B may also contain a structural unit derived from a monomer component other than acryloyldimethyltaurate. Examples of monomer components other than acryloyldimethyltaurate include (meth)acrylic acid such as acrylic acid; (meth)acrylates such as sodium acrylate; hydroxyl group-containing acrylic monomers such as hydroxyethyl acrylate; and amide group-containing acrylic monomers such as acrylic acid amide. Examples of Component B include copolymers of acrylic acid and acryloyldimethyltaurate, copolymers of hydroxyethyl acrylate and acryloyldimethyltaurate, and copolymers of acrylic acid, acrylic acid salts, acrylamide, and acryloyldimethyltaurate.

[0022] As component B, compounds having the INCI name "Sodium Acrylate / Sodium Acryloyldimethyl Taurate Copolymer" and compounds having the INCI name "Hydroxyethyl Acrylate / Sodium Acryloyldimethyl Taurate Copolymer" are preferred. Among the above, (Sodium Acrylate / Sodium Acryloyldimethyl Taurate) Copolymer is preferred.

[0023] Commercially available products can also be used as component B. Examples of commercially available products include those under the trade names "SIMULGEL EG" and "SIMULGEL NS" (both manufactured by SEPPIC SA).

[0024] The content of Component B in the gel cosmetic of the present invention is 0.2 to 1.2% by mass, preferably 0.3 to 0.8% by mass, relative to 100% by mass of the gel cosmetic of the present invention. If the content is less than 0.2% by mass, the stability of the gel formulation and the refreshing feel when used will be lost. If the content exceeds 1.2% by mass, the feel when used and the stability of pH over time will be lost. The content of Component B is the total content of all components B in the gel cosmetic of the present invention.

[0025] In the gel cosmetic of the present invention, the mass ratio of the content of Component B to the content of Component A (Component B / Component A) is 0.5 to 7.0, preferably 0.8 to 6.5, and more preferably 1.0 to 6.0. By keeping this mass ratio within the above range, it is possible to suppress pH fluctuations over time and obtain a gel cosmetic with excellent stability. If the mass ratio is less than 0.5, a fresh feeling during use may not be achieved. Furthermore, if the mass ratio exceeds 7.0, it is difficult to suppress pH fluctuations over time.

[0026] [Component C] Component C is one or more monoglycerin fatty acid esters selected from the group consisting of glyceryl monocaprylate, glyceryl monocaprate, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate. Component C is a lipophilic nonionic surfactant that acts as an emulsifier to form an oil-in-water emulsion system. Additionally, it also acts to improve the perceived thickness of the cosmetic composition upon application. Component C may be used alone or in combination of two or more types.

[0027] The content of component C in the gel cosmetic of the present invention is not particularly limited, but is preferably 0.2 to 1.5% by mass, and more preferably 0.4 to 1.2% by mass, relative to 100% by mass of the gel cosmetic of the present invention. By keeping the content within the above range, a more excellent feeling in use is achieved. The content of component C is the total content of all components C in the gel cosmetic of the present invention.

[0028] [Component D] Component D is silica. When used in combination with component E, component D imparts a smooth feeling to the skin immediately after application and remains on the skin to absorb sebum, thereby exerting the effect of maintaining the smooth feeling. Component D is preferably spherical silica, more preferably true spherical silica. Component D may be used alone or in combination of two or more types.

[0029] Component D is not particularly limited, and silica (silicic anhydride) commonly used in cosmetic compositions can be used. Component D may be silicic anhydride (hydrophilic silica) that has not been hydrophobized, or may be hydrophobized silicic anhydride. Component D may also be silica that has been surface-treated with an amino acid, an ester, lecithin, or the like.

[0030] The average particle size of component D is preferably 2.0 to 18.0 μm, more preferably 2.0 to 10.0 μm. The average particle size of component D is the median size (D50) measured by laser diffraction.

[0031] The oil absorption of Component D is not particularly limited, but is preferably 20 to 300 ml / 100 g, and more preferably 20 to 120 ml / 100 g. The oil absorption of Component D is a value measured in accordance with the measurement method described in JIS K5101.

[0032] Commercially available products can also be used as component D. Examples of commercially available products include trade names "SILICA PEARL P-4M," "SILICA PEARL 20CG," "HCS 160M5," and "SILICA MICRO BEAD BA-1" (all manufactured by JGC Catalysts and Chemicals Ltd.), trade name "Sylysia 320" (manufactured by Fuji Silysia Chemical Ltd.), trade name "Sunsphere H-31," and trade name "Sunsphere H-51" (all manufactured by AGC Si-Tech Co., Ltd.), trade name "AEROSIL R972," trade name "AEROSIL RX200," trade name "AEROSIL R805," trade name "AEROSIL R202," and trade name "AEROSIL R711" (all manufactured by Nippon Aerosil Co., Ltd.).

[0033] The content of component D in the gel cosmetic of the present invention is preferably 0.2 to 1.5% by mass, more preferably 0.3 to 1.2% by mass, and even more preferably 0.4 to 1.0% by mass, relative to 100% by mass of the gel cosmetic of the present invention. When the content is 0.2% by mass or more, the effect of imparting a smooth feeling to the skin after application is even more excellent. Furthermore, when the content is 1.5% by mass or less, the squeaky feeling is suppressed, and the fresh feeling of use is even more excellent. The content of component D is the total content of all components D in the gel cosmetic of the present invention.

[0034] [Component E] Component E is a starch powder. When used in combination with Component D, Component E imparts a smooth feeling to the skin immediately after application and remains on the skin to absorb sebum, thereby maintaining the smooth feeling. Component E may be used alone or in combination of two or more types.

[0035] The starch powder is not particularly limited, and can be any starch powder commonly used in cosmetic compositions, such as octenylsuccinate starch ester metal salt, corn starch, tapioca starch, rice starch, potato starch, wheat starch, siliconate-modified starch, etc. Among these starches, it is preferable that the aerosol composition of the present invention contains aluminum octenylsuccinate corn starch ester from the viewpoint of providing an excellent smooth feeling.

[0036] Examples of metal salts of starch octenylsuccinate include aluminum salts, calcium salts, barium salts, and iron salts of starch octenylsuccinate. Among these, aluminum salts (aluminum starch octenylsuccinate) are preferred. The aluminum starch octenylsuccinate may be referred to as starch octenylsuccinate Al or corn starch octenylsuccinate aluminum. The aluminum starch octenylsuccinate may also be referred to as aluminum starch octenylsuccinate under the INCI (International Nomenclature for Cosmetic Ingredients) name.

[0037] The content of Component E in the gel cosmetic of the present invention is preferably 0.2 to 1.5% by mass, more preferably 0.3 to 1.2% by mass, and even more preferably 0.4 to 1.0% by mass, relative to 100% by mass of the gel cosmetic of the present invention. When the content is 0.2% by mass or more, the effect of imparting a smooth feeling to the skin after application is even more excellent. Furthermore, when the content is 1.5% by mass or less, the squeaky feeling is suppressed, and the fresh feeling of use is even more excellent. The content of Component E is the total content of all Component E in the gel cosmetic of the present invention.

[0038] [Component F] Component F is ethanol. Component F is added from the viewpoint of improving the feel during use, the dispersibility of each component, and the skin penetration of the cosmetic.

[0039] The content of Component F in the gel cosmetic of the present invention is not particularly limited, but is preferably 1 to 30% by mass, and more preferably 2 to 25% by mass, relative to 100% by mass of the gel cosmetic of the present invention. A content of 1% by mass or more further improves the feel during use, as well as the dispersibility and skin penetration of each component. Furthermore, a content of 30% by mass or less further improves the feel during use and low irritation.

[0040] [Ingredient G] Component G is water. Component E acts as a medium for forming an oil-in-water emulsion system. The water is not particularly limited, but purified water is preferred. The content of component E in the gel cosmetic of the present invention is not particularly limited, but is preferably 50.0 to 90.0% by mass, and more preferably 55.0 to 85.0% by mass, relative to 100% by mass of the gel cosmetic of the present invention.

[0041] Preferred optional components of the gel cosmetic of the present invention will be described below.

[0042] [Other ingredients] The gel cosmetic of the present invention may contain a polyhydric alcohol to improve its moisturizing effect. Examples of the polyhydric alcohol include glycols, glycerins, and sugar alcohols. More specifically, examples include glycols such as ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, polypropylene glycol, isoprene glycol, 1,3-butylene glycol, 1,2-butanediol, 1,2-pentanediol, 1,2-hexanediol, 1,2-octanediol, and 1,2-decanediol; glycerins such as glycerin, diglycerin, and polyglycerin; and sugar alcohols such as xylitol, trehalose, maltitol, mannitol, sorbitol, erythritol, arabitol, ribitol, galactitol, glucitol, and erythritol. The polyhydric alcohols may be used alone or in combination of two or more.

[0043] The content of polyhydric alcohol in 100% by mass of the gel cosmetic of the present invention is not particularly limited, but is preferably 0.1 to 30.0% by mass, and more preferably 1.0 to 25.0% by mass, relative to 100% by mass of the gel cosmetic of the present invention. When the content is 0.1% by mass or more, the moisturizing effect is further improved. Furthermore, when the content is 30.0% by mass or less, the effect of suppressing stickiness is even more excellent.

[0044] The gel cosmetic of the present invention may contain an oily component selected from the group consisting of hydrocarbon oils, ester oils, and vegetable oils, from the viewpoint of improving the emollient effect. The content of the oily component in 100% by mass of the gel cosmetic of the present invention is not particularly limited, but is preferably 0.1 to 20.0% by mass, and more preferably 1.0 to 10.0% by mass, relative to 100% by mass of the gel cosmetic of the present invention.

[0045] Examples of the hydrocarbon oils include liquid paraffin, paraffin, petrolatum, ceresin, microcrystalline wax, squalene, squalane, and isohexadecane. Examples of the ester oils include isopropyl myristate, 2-octyldodecyl myristate, cetyl 2-ethylhexanoate, and pentaerythrityl tetraoctanoate. Examples of the vegetable oils include olive oil, camellia oil, macadamia nut oil, avocado oil, argan oil, and rice germ oil.

[0046] In addition to the above-mentioned components, the gel cosmetic preparation of the present invention may contain other components commonly used in cosmetics, as long as the effects of the present invention are not impaired, such as waxes such as silicone oil, carnauba wax, candelilla wax, beeswax, and lanolin; powders other than component D and component E, such as crystalline cellulose, cellulose particles, and calcium carbonate; cooling agents such as menthol and menthyl glyceryl ether; preservatives and disinfectants such as parahydroxybenzoates and phenoxyethanol; sequestering agents; antioxidants; plant extracts; dyes; pigments; pH adjusters; fragrances; powders; and coloring materials. The above-mentioned other components can be blended as appropriate depending on the application and purpose.

[0047] The gel cosmetic preparation of the present invention is in a gel-like formulation. The viscosity of the gel cosmetic preparation for skin of the present invention is not particularly limited, but is preferably 4,000 to 500,000 mPa·s, and more preferably 8,000 to 100,000 mPa·s, measured at 25°C. The viscosity can be measured, for example, using a TVB-type rotational viscometer (trade name "TVB-22L", manufactured by Toki Sangyo Co., Ltd.).

[0048] <Gel-type cosmetic preparation of the present invention> The method for producing the gel cosmetic of the present invention is not particularly limited, and the cosmetic can be produced by a known method. Examples of methods for producing the gel composition include adding the above-mentioned components and mixing them using a known mixing device such as a disper mixer or a paddle mixer. However, the present invention is not limited to the above-mentioned production method. Furthermore, the gel cosmetic of the present invention is preferably filled into a container that allows easy removal, such as a dispenser container, a tube container, or a wide-mouth jar.

[0049] The gel cosmetic of the present invention is a skin cosmetic to be used on the skin, and is particularly preferably used as a so-called all-in-one type cosmetic that is used alone as a cosmetic that combines the functions of a gel, lotion, serum, emulsion, cream, etc.

[0050] The area to which the gel cosmetic of the present invention is applied is not particularly limited, and examples include the face (forehead, eyes, corners of the eyes, cheeks, mouth, etc.) and the body (arms, elbows, back of the hands, fingertips, feet, knees, heels, neck, armpits, back, etc.). Of these, the face is particularly preferred. The gel cosmetic of the present invention is preferably a gel cosmetic for use on the face.

[0051] The gel cosmetic of the present invention is an oil-in-water (o / w) gel cosmetic whose essential components are water (component E), specific water-soluble polymers (components A and B), and a specific monoglycerin fatty acid ester (component C). As a result, it has a fresh feel when used, a smooth penetration feeling, and excellent moisture replenishment power. The gel cosmetic of the present invention uses silica (component D) and starch powder (component E) in combination as powders, and therefore can impart a smooth feeling to the skin upon application, and the smooth feeling can be maintained by the fact that components D and E remain on the application site. Furthermore, by blending the content of component B and components A and B in an extremely limited range of mass ratio [component B / component A], pH fluctuations over time are suppressed, and the cosmetic is characterized by excellent stability. [Example]

[0052] The present invention will be described in more detail below based on examples, but the present invention is not limited to these examples. The amounts listed in the tables are the amounts of each component (i.e., the amount of active ingredient in each raw material) and are expressed in "% by mass" unless otherwise specified. In addition, "-" in the amounts listed in the tables indicates that the component is not included.

[0053] Examples and Comparative Examples (Preparation of each sample) Gel cosmetic preparations of Examples and Comparative Examples were prepared by standard methods according to the compositions shown in Tables 1 and 2, and subjected to the following evaluation tests. The evaluation results are shown in Tables 1 and 2.

[0054] Details of the main ingredients listed in the table are as follows: <Ingredient A> (Acrylates / C10-30 alkyl acrylate) crosspolymer: trade name "PEMULEN TR-1", manufactured by Lubrizol Japan, Ltd. <Component B> (Hydroxyethyl acrylate / Sodium acryloyldimethyltaurate) copolymer: Trade name "SIMULGEL NS", manufactured by SEPPIC SA <Component C> Glyceryl stearate: Product name "CUTINA GMS-V", lipophilic fatty acid monoglyceride, manufactured by BASF Glyceryl behenate: Product name "TAISET 50-C", containing polyglyceryl-6 octastearate, manufactured by Taiyo Kagaku Co., Ltd. <Component D> Silica: Product name "Sunsphere H-51", average particle size: 5.0 μm, oil absorption: 150 mL / 100 g, manufactured by AGC Si-Tech Co., Ltd. <Component E> Starch powder: Trade name "DRY-FLO PURE", octenyl succinic acid corn starch ester aluminum, manufactured by Nouryon <Other ingredients> (Acrylates / Beheneth-25 Methacrylate) Copolymer: Trade Name "Accurin 28", manufactured by The Dow Chemical Company Trioctanoin: Trade name "Excepar TGO", manufactured by Kao Corporation Di(octyldodecyl / phytosteryl / behenyl) lauroyl glutamate: Product name "Eldew PS-306R", manufactured by Ajinomoto Healthy Supply Co., Ltd. Squalane: Product name "NIKKOL Sugar Squalane", manufactured by Nikko Chemicals Co., Ltd. Polyglyceryl-10 stearate: Product name "NIKKOL Decaglyn 1-SV", manufactured by Nikko Chemicals Co., Ltd. Dimethicone: Product name "SH200 FLUID 10CS", kinematic viscosity at 25°C: 10mm 2 / s, manufactured by Toray Dow Corning Co., Ltd.

[0055] Usability evaluation Three professional evaluators conducted the evaluation. The results were determined by synthesizing the evaluations of each evaluator. The gel-like cosmetics of each example and comparative example were applied to the inner part of the forearm, and were made to conform by gently stroking the applied area back and forth with the hand. The sensory evaluation of "fresh feeling in use" was based on the feeling of application immediately after application, and the "smooth feeling" was based on the feeling after application, according to the following evaluation criteria.

[0056] <Fresh feeling in use> A (excellent): There is a clear feeling that water is supplied to the skin, and sufficient freshness is felt. is felt. B (good): There is a feeling that water is supplied to the skin, and freshness is felt. C (poor): There is no feeling that water is supplied to the skin, and no freshness is felt.

[0057] <Smooth feeling> A (excellent): A sufficient smooth feeling is felt on the skin after use. B (good): Inferior compared to A, but a smooth feeling is felt on the skin after use. C1 (poor): No smooth feeling is felt on the skin after use, and stickiness is felt. C2 (poor): No smooth feeling is felt on the skin after use, and a crunchiness is felt.

[0058] pH stability evaluation Regarding the gel-like cosmetics of the examples and comparative examples, the pH immediately after preparation and the pH after standing at 20°C for 2 weeks were measured, and the difference in pH was calculated. The difference in pH was evaluated according to the following evaluation criteria.

[0059] <pH stability> A (excellent): The difference is less than 0.05 B (good): The difference is 0.05 or more and less than 0.12 C (poor): The difference is 0.12 or more

[0060]

Table 1

[0061] [Table 2]

[0062] Furthermore, examples of formulations of gel cosmetics that can be used in the present invention are shown below.

[0063] [Table 3]

Claims

1. Contains the following components A to G: The content of component B is 0.2 to 1.2 mass %, The content of component D is 0.2 to 1.5 mass %, The content of component E is 0.2 to 1.5 mass %, An oil-in-water gel cosmetic preparation in which the mass ratio of the content of component B to the content of component A is 0.5 to 7.

0. Component A: (Acrylates / C10-30 alkyl acrylate) crosspolymer Component B: Polymer containing structural units derived from acryloyldimethyltaurate Component C: One or more monoglycerin fatty acid esters selected from the group consisting of glyceryl monocaprylate, glyceryl monocaprate, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate. Component D: Silica Component E: Starch powder Component F: Ethanol Component G: Water

2. 2. The gel cosmetic according to claim 1, wherein the content of component A is 0.08 to 1.2% by mass.

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