KR102336467B1 - gel cosmetics - Google Patents

Abstract

The present invention provides a gel cosmetic having both a moist application feel, a flexible application feel, and a lasting thickness. It contains the following component (A), the following component (B), the following component (C), the following component (D), and the following component (E), wherein the content of the component (D) is 0.1 to 1.0 mass%, 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) [component (B)/component (A)] is 1.0 to 15.0, It is an oil-in-water type gel cosmetic:
Component (A): A polymer comprising at least a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a structural unit derived from (meth)acrylic acid polyoxyethylene alkyl ether
Component (B): a polymer comprising structural units derived from acryloyldimethyltaurate
Component (C): Certain monoglycerin fatty acid esters
Component (D): an aliphatic alcohol having 12 to 24 carbon atoms
Component (E): Water.

Description

gel cosmetics

The present invention relates to a gel cosmetic. This application claims priority to Japanese Patent Application No. 2018-067101 and Japanese Patent Application No. 2018-067102 for which it applied to Japan on March 30, 2018, The content is used here.

A gel cosmetic is a cosmetic made into a gel form by mix|blending a thickener with a system. Gel cosmetics are used for massage cosmetics, cleansing cosmetics, and cosmetic liquid gels in which a cosmetic liquid component is in a gel form, from the viewpoint of providing a moist application feeling.

Until now, gel cosmetics containing hydrophobic oil-absorbing powder, alkyl-modified carboxyvinyl polymer, and a basic substance have good spreadability when applied to the skin and are free from stickiness and oiliness due to sebum. A trial is disclosed (for example, patent document 1).

Japanese Patent Application Laid-Open No. 9-249543

On the other hand, as one of the recent user's request for cosmetics, there is a feeling of use. This feeling of use means a sense that the user feels that the intended cosmetic is applied to the skin, that is, a kind of persuasion. For example, when a cosmetic is applied to the skin, a feeling of thickness is felt, and the persistence leads to a feeling of use that a thick agent is being used. In addition, a gel-like elastic feel is also required from users of the gel.

In the gel cosmetic of Patent Document 1, the gel disintegrates in an instant upon application, thereby producing a feeling of use with good spreadability. For this reason, the thickness feeling at the time of application|coating remained temporary immediately after application|coating, and did not persist. In addition, in this specification, when "thickness feeling at the time of application|coating" is apply|coated to skin, a finger|toe means the touch which can feel the application layer with a certain thickness to a certain extent.

Accordingly, it is an object of the present invention to provide a gel cosmetic having both a moist application feel, a flexible application feel, and a lasting thickness.

As a result of intensive studies to achieve the above object, the present inventors have found that component (A): a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and (meth)acrylic acid polyoxyethylene alkyl ether derived from A polymer comprising at least a structural unit comprising the Glyceryl laurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate At least one monoglycerin fatty acid ester selected from the group consisting of lyl, glyceryl monobehenate, and glyceryl dibehenate, component (D): an aliphatic alcohol having 12 to 24 carbon atoms, and component (E): water; The content of the component (D) is 0.1 to 1.0 mass%, 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) [component (B)/component (A)] of 1.0-15.0, according to the oil-in-water gel cosmetic, found that it had both a moist application|coating feeling, a flexible application|coating feeling, and a lasting feeling of thickness. The present invention has been completed based on these findings.

That is, the present invention contains the following component (A), the following component (B), the following component (C), the following component (D), and the following component (E),

The content of the component (D) is 0.1 to 1.0 mass%, 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) [ Component (B)/Component (A)] is 1.0 to 15.0, and provides an oil-in-water gel cosmetic.

Component (A): a polymer comprising at least a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a structural unit derived from (meth)acrylic acid polyoxyethylene alkyl ether

Component (B): a polymer comprising structural units derived from acryloyldimethyltaurate

Component (C): Glyceryl Monocaprylate, Glyceryl Monocapric Acid, Glyceryl Monolaurate, Glyceryl Monomyristate, Glyceryl Monopalmitate, Glyceryl Monostearate, Glyceryl Distearate, Monoiso At least one monoglycerin fatty acid ester selected from the group consisting of glyceryl stearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate

Component (D): an aliphatic alcohol having 12 to 24 carbon atoms

Component (E): Water

It is preferable that the said gel cosmetic further contains the following component (F).

Component (F): dimethylpolysiloxane having a dynamic viscosity of 30,000 to 100,000 mm 2 /s at 25°C

When the said gel cosmetic contains the said component (F), it is preferable that content of the said component (F) is 0.01-0.2 mass %.

The gel cosmetic of the present invention exhibits an effect of combining a moist application feeling, a flexible application feeling, and a lasting feeling of thickness, so that it is excellent in the feeling of use.

The gel cosmetic of the present invention comprises, as an essential component, a polymer comprising at least a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a structural unit derived from (meth)acrylic acid polyoxyethylene alkyl ether; a polymer comprising structural units derived from acryloyldimethyltaurate; Glyceryl monocaprylate, glyceryl monocapric acid, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, di at least one monoglycerin fatty acid ester selected from the group consisting of glyceryl isostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate; Aliphatic alcohols containing 12 to 24 carbon atoms: and water. In the present specification, the above "a polymer comprising at least a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a structural unit derived from (meth)acrylic acid polyoxyethylene alkyl ether" is referred to as "component ( A)", "a polymer comprising a structural unit derived from acryloyldimethyl taurate" as "component (B)", the above "glyceryl monocaprylate, glyceryl monocapric acid, monolauric acid" Glyceryl, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, glyceryl monoisostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, mono glyceryl behenate and one or more monoglycerin fatty acid esters selected from the group consisting of glyceryl dibehenate" as "component (C)", the above "aliphatic alcohol having 12 to 24 carbon atoms" as "component (D)", the above " Water" may be called "component (E)".

That is, the gel cosmetic of the present invention contains at least component (A), component (B), component (C), component (D), and component (E). The gel cosmetic of the present invention may further contain components other than the essential components (A) to (E) depending on the use. Each component, such as said component (A)-(E) and another component contained in the gel cosmetic of this invention, may use only 1 type, respectively, and may use 2 or more types.

The gel cosmetic of the present invention is an oil-in-water gel cosmetic. Since the continuous phase is water (component (E)), it has a moist feeling of use and excellent water replenishment power. In addition, as a thickener, by blending components (A) and (B) in a specific mass ratio [component (B)/component (A)], the elasticity and hardness of the gel are controlled, so it is difficult to break down and has elasticity It is a gel cosmetic with excellent thickness retention.

Hereinafter, components (A) to (E) which are essential components of the gel cosmetic of the present invention will be described.

[Component (A)]

Component (A) is derived from a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester (monomer component (A1a)) and (meth)acrylic acid polyoxyethylene alkyl ether (monomer component (A1b)). It is a polymer containing at least a structural unit. Component (A) is a water-soluble polymer made into a gel form by thickening the system, and particularly exhibits an effect of giving elasticity to the gel. For this reason, it can be set as a gel-like cosmetic in which the gel-down elasticity is strongly felt at the time of application|coating. As said monomer component (A1b), methacrylic acid polyoxyethylene stearyl ether, methacrylic acid polyoxyethylene behenyl ether, etc. are mentioned, for example. Moreover, as for the average added mole number of oxyethylene in the said monomer component (A1b), 15-30 are preferable. As for a monomer component (A1a) and a monomer component (A1b), respectively, only 1 type may be used and 2 or more types may be used. A component (A) may contain the structural unit derived from monomer components other than a monomer component (A1a) and a monomer component (A1b). As the component (A), for example, a copolymer of (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and methacrylic acid polyoxyethylene stearyl ether, (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a copolymer of methacrylic acid polyoxyethylene behenyl ether.

As a component (A), the compound represented by "ACRYLATES/STEARETH-20 METHACRYLATE COPOLYMER ((acrylate/steareth methacrylate-20) copolymer)" by INCI name; a compound represented by "ACRYLATES/STEARETH-20 METHACRYLATE CROSSPOLYMER ((acrylate/steareth methacrylate-20) crosspolymer)"; The compound etc. represented by "ACRYLATES/BEHENETH-25 METHACRYLATE COPOLYMER ((acrylate/behenes methacrylic acid-25) copolymer)" are preferable. Among the above, from the viewpoint of giving the gel cosmetic of the present invention a moist feeling of application and a feeling of thickness with elasticity, (acrylate/steares methacrylate-20) copolymer, (acrylate/behenes methacrylate-25) ) copolymers are preferred.

A component (A) can also use a commercial item. As a commercial item of a component (A), a brand name "Acurin 22", a brand name "Acurin 88", a brand name "Acurin 28" (all are the Dow Chemicals company make) etc. are mentioned, for example.

It is preferable that the component (A) is neutralized with a basic substance, or it neutralizes with a basic substance, and is used. Examples of the basic substance in this case include alkanolamines such as triethanolamine and monoethanolamine; inorganic bases such as ammonia, sodium hydroxide and potassium hydroxide; Basic amino acids, such as arginine, etc. are mentioned. The addition amount of the basic substance is an amount that becomes a sufficiently neutralized component (A), or an amount sufficient to neutralize the component (A), depending on the type of component (A) and the basic substance or the amount of the component (A) used. You just need to mix them appropriately.

[Component (B)]

A component (B) is a polymer containing at least the structural unit (so-called monomer unit) derived from acryloyl dimethyl taurate. Component (B) is a water-soluble polymer made into a gel form by thickening the system, and particularly exhibits an effect of contributing to the maintenance of a feeling of thickness. As said acryloyl dimethyl taurate, sodium acryloyl dimethyl taurate etc. are mentioned. A component (B) may contain the structural unit derived from monomer components other than acryloyl dimethyl taurate. As monomer components other than acryloyl dimethyl taurate, For example, (meth)acrylic acid, such as acrylic acid; (meth)acrylates such as sodium acrylate; hydroxyl group-containing acrylic monomers such as hydroxyethyl acrylate; Amide group-containing acrylic monomers, such as acrylic acid amide, etc. are mentioned. As the component (B), for example, a copolymer of acrylic acid and acryloyldimethyl taurate, a copolymer of hydroxyethyl acrylate and acryloyl dimethyl taurate, acrylic acid and acrylate, acrylamide and acryloyl dimethyl taurine a copolymer of an acid salt; and the like.

As a component (B), the compound represented by "Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer ((Na acrylate/acryloyl dimethyl taurine Na) copolymer)" by INCI name; A compound represented by "Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer ((hydroxyethyl acrylate/acryloyldimethyl taurine Na) copolymer" as an INCI name is preferable. Among the above, the copolymer (Na acrylic acid/acryloyl dimethyl taurine Na) is preferable.

A component (B) can also use a commercial item. As a commercial item, a brand name "SIMULGEL EG", a brand name "SIMULGEL NS" (above, the SEPPIC SA company make) etc. are mentioned, for example.

Content of component (B) in the gel cosmetic of this invention is 0.2-1.2 mass % with respect to 100 mass % of gel cosmetics of this invention, Preferably it is 0.3-0.8 mass %. When the content is less than 0.2 mass%, the thickening effect is low, the gel becomes too soft, and the feeling of thickness at the time of application is lost. When the said content exceeds 1.2 mass %, the gel becomes too hard and elasticity is lost. Content of the said component (B) is the sum total of content of all the components (B) in the gel cosmetic of this invention.

In the gel cosmetic of the present invention, the mass ratio of the content of the component (B) to the content of the component (A) [component (B)/component (A)] is 1.0 to 15.0, preferably 1.0 to 10.0 am. By making the said mass ratio into the said range, it can be set as the gel-form cosmetic which made elasticity, a feeling of thickness, and its fats-and-oils compatible. By setting the mass ratio to 1.0 or more, the thickness feeling at the time of application, which is a characteristic of the component (B), and the effect of its retention are more excellent. This is excellent, and the thickness at the time of application is also excellent.

[Component (C)]

Component (C) is glyceryl monocaprylate, glyceryl monocapric acid, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, mono at least one monoglycerin fatty acid ester selected from the group consisting of glyceryl isostearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate. Component (C) is a lipophilic nonionic surfactant and exerts an effect as an emulsifier for forming an oil-in-water emulsification system. Moreover, it exhibits the effect of improving the thickness feeling at the time of application|coating. A component (C) may use only 1 type and may use 2 or more types.

Although content of component (C) in the gel cosmetic of this invention is not specifically limited, 0.05-3.0 mass % is preferable with respect to 100 mass % of gel cosmetics of this invention, More preferably, it is 0.1-2.0 mass %. The effect of improving emulsion stability and thickness feeling at the time of application|coating as the said content being 0.05 mass % or more is further excellent. When the content is 3.0 mass% or less, it contributes to the effect of giving a refreshing feeling of use in which stickiness and slippery after application are further suppressed. Content of the said component (C) is the sum total of content of all the components (C) in the gel cosmetic of this invention.

[Component (D)]

Component (D) is a C12-C24 aliphatic alcohol (higher alcohol). Component (D) controls the viscosity of the system and further improves the thickness feeling at the time of application. A component (D) may use only 1 type and may use 2 or more types.

Although carbon number of component (D) is not specifically limited, Preferably it is 12-24, More preferably, it is 14-22. When carbon number is within the said range, the effect of improving the thickness feeling at the time of application|coating is further excellent. Moreover, from a viewpoint of further improving the thickness feeling at the time of application|coating, it is preferable that component (D) is a monohydric aliphatic alcohol.

Although it does not specifically limit as component (D), Lauryl alcohol, myristyl alcohol, cetyl alcohol, stearyl alcohol, cetostearyl alcohol, isostearyl alcohol, 2-octyldodecanol, oleyl alcohol, behenyl alcohol and batyl alcohol.

Content of component (D) in the gel cosmetic of this invention is 0.1-1.0 mass % with respect to 100 mass % of gel cosmetics of this invention, Preferably it is 0.1-0.6 mass %. When the said content is 0.1 mass % or more, the viscosity of a system is controlled and the thickness feeling at the time of application|coating is improved further. When the content is 1.0 mass% or less, it contributes to the effect of giving a refreshing feeling of use in which stickiness and slippery after application are further suppressed. Content of the said component (D) is the sum total of content of all the components (D) in the gel cosmetic of this invention.

[Component (E)]

Component (E) is water. Component (E) serves as a medium for forming an oil-in-water emulsion system. Although it does not specifically limit as said water, Purified water is preferable. Although content of component (E) in the gel cosmetic of this invention is not specifically limited, 60.0-90.0 mass % is preferable with respect to 100 mass % of gel cosmetics of this invention, More preferably, it is 70.0-85.0 mass %.

[Other ingredients]

Hereinafter, the optional components of the gel cosmetic of the present invention will be described.

[Component (F)]

The gel cosmetic of the present invention may further contain dimethylpolysiloxane (hereinafter, sometimes referred to as “component (F)”) having a kinematic viscosity of 30,000 to 100,000 mm 2 /s at 25°C. Component (F) is a component also called dimethicone. The component (F) can impart a feeling of penetration, a feeling of elasticity, and good sliding properties by forming a film on the skin after the gel cosmetic of the present invention is applied to the skin. In addition, the kinematic viscosity in 25 degreeC of the said dimethylpolysiloxane is a value when it measures according to JISK2283. A component (F) may use only 1 type and may use 2 or more types.

As the component (F), the kinematic viscosity at 25°C is preferably 40,000 to 90,000 mm 2 /s from the viewpoint of forming a film on the skin and providing an excellent effect of giving a feeling of penetration, elasticity, and sliding.

As a component (F), a commercial item can also be used. As a commercial item, it is a brand name "KF-96H-30,000 cs" (25 degreeC kinematic viscosity: 30,000 mm2/s), and a brand name "KF-96H-50,000 cs" (25 degreeC kinematic viscosity: 50,000 mm2), for example. /s), brand name "KF-96H-60,000cs" (Kinematic viscosity at 25°C: 60,000mm/s), brand name "KF-96H-100,000cs" (Kinematic viscosity at 25°C: 100,000mm2/s) ( above, manufactured by Shin-Etsu Chemical Co., Ltd.); Product name 「SH200 FLUID 30,000CS」(Kinematic viscosity at 25℃: 30,000mm2/s), 「SH200 FLUID 60,000CS」(Kinematic viscosity at 25℃: 60,000mm2/s), 「SH200 FLUID 100,000CS」(Kinematic viscosity at 25℃) : 100,000 mm2/s) (above, Toray Dow Corning Co., Ltd. make) etc. are mentioned.

The content of component (F) in the gel cosmetic of the present invention is not particularly limited, and is, for example, 0.01 to 0.2 mass%, preferably 0.03 to 0.15 mass%, based on 100 mass% of the gel cosmetic of the present invention. When the content is 0.01% by mass or more, the effect of forming a film on the skin and giving a feeling of penetration and a feeling of moderate elasticity is further excellent. When the said content exceeds 0.2 mass %, a feeling of elasticity may become too strong, and the skin after application|coating may tighten. Moreover, the feeling of application|coating of a cosmetic becomes heavy, and it becomes difficult to obtain a penetrating feeling. Content of the said component (F) is the sum total of content of all the components (F) in the gel cosmetic of this invention.

When the gel cosmetic of the present invention contains the component (F), the gel cosmetic of the present invention does not contain silicone oil having a kinematic viscosity at 25°C of less than 30,000 mm 2 /s, or the content of the silicone oil It is preferable that it is 5.0 mass % or less (0-5.0 mass %). When the kinematic viscosity at 25°C contains more than 5.0 mass % of silicone oil less than 30,000 mm 2 /s, expression of the effect of a feeling of elasticity by the component (F) may be inhibited. Examples of the silicone oil include dimethylpolysiloxane.

[Ingredient (G)]

The gel cosmetic of the present invention further comprises (ethylhexanoic acid/stearic acid/adipic acid) glyceryl, tetra(hydroxystearic acid/isostearic acid) dipentaerythrityl, hexa(hydroxystearic acid/stearic acid/rosin acid) dipenta One or more selected from the group consisting of erythrityl, dipentaerythrityl hexahydroxystearate, and hydroxystearate hydrogenated castor oil (hereinafter, may be referred to as “component (G)”) may be included. . Component (G) can impart the effect of giving a rich feeling when applied to the gel cosmetic while maintaining the moisture of the gel cosmetic. A component (G) may use only 1 type and may use 2 or more types.

A component (G) can also use a commercial item. For example, as glyceryl (ethylhexanoic acid / stearic acid / adipic acid), a brand name "Nomucoat LAH"; As tetra(hydroxystearic acid/isostearic acid) dipentaerythrityl, a brand name "Cosmol 168EV"; As hexa(hydroxystearic acid/stearic acid/rosin acid) dipentaerythritil, a brand name "Cosmol 168ARV"; Examples of dipentaerythrityl hexahydroxystearate include "Cosmol 168M" (above, manufactured by Nisshin Oilio Group Co., Ltd.); As hydroxystearic acid hydrogenated castor oil, a brand name "Technol MH" (made by Yokozeki Yushi Kogyo Co., Ltd.) is mentioned.

The content of component (G) in the gel cosmetic of the present invention is not particularly limited, and is, for example, 0.2 to 4.0 mass%, preferably 0.3 to 3.0 mass%, based on 100 mass% of the gel cosmetic of the present invention, More preferably, it is 0.5-2.0 mass %. When the content is 0.2 mass% or more, the effect of giving a rich feeling at the time of application to the gel cosmetic while maintaining the moisture of the gel cosmetic is further excellent. When the said content exceeds 4.0 mass %, stickiness may generate|occur|produce in the film formed after apply|coating a gel cosmetic, and moistness and penetrating feeling may fall. Content of the said component (G) is the sum total of content of all the components (G) in the gel cosmetic of this invention.

The gel cosmetic of the present invention may further contain a nonionic surfactant other than the component (C) from the viewpoint of improving the emulsion stability in the case of using an oil-in-water emulsifier type. As said nonionic surfactant, a fatty acid ester type nonionic surfactant is preferable, For example, polyglycerol fatty acid ester, sorbitan fatty acid ester, polyoxyethylene fatty acid ester, polyoxyethylene glycerin fatty acid ester, and polyoxy and at least one nonionic surfactant selected from the group consisting of ethylene sorbitan fatty acid esters. Only 1 type may be used for the said nonionic surfactant, and 2 or more types may be used for it.

Although it does not specifically limit as said polyglycerol fatty acid ester, For example, Diglyceryl monostearate, diglyceryl monooleate, diglyceryl monoisostearate, tetraglyceryl monostearate, tetraglyceryl monooleate, monora Hexaglyceryl urate, hexaglyceryl monomyristate, hexaglyceryl monostearate, hexaglyceryl monooleate, decaglyceryl monolaurate, decaglyceryl monomyristate, decaglyceryl monostearate, monooleic acid polyglycerol fatty acid monoesters such as decaglyceryl; polyglycerol fatty acid diesters such as diglyceryl dioleate, decaglyceryl distearate, and decaglyceryl diisostearate; Polyglycerol fatty acid triesters, such as tetraglyceryl tristearate, hexaglyceryl tristearate, decaglyceryl tristearate, and decaglyceryl trioleate; and polyglycerol fatty acid pentaesters such as tetraglyceryl pentastearate, tetraglyceryl pentaoleate, hexaglyceryl pentastearate, and hexaglyceryl pentaoleate.

The average polymerization degree of polyglycerol in the said polyglycerol fatty acid ester becomes like this from a viewpoint of improving emulsion stability, Preferably it is 2-10.

From the viewpoint of improving emulsion stability, the fatty acid in the polyglycerol fatty acid ester is preferably a fatty acid having 8 to 24 carbon atoms, more preferably a fatty acid having 10 to 20 carbon atoms, still more preferably a fatty acid having 12 to 18 carbon atoms. is a fatty acid.

The sorbitan fatty acid ester is not particularly limited, and for example, sorbitan monocapric acid, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan distearate, sorbitan sesquistearate. bitan, sorbitan tristearate, sorbitan trioleate, sorbitan monoisostearate, sorbitan sesquiisostearate, sorbitan monooleate, sorbitan sesquioleate, and sorbitan fatty acid from palm oil.

Although it does not specifically limit as said polyoxyethylene fatty acid ester, For example, Monolaurate polyethylene glycol, monopalmitate polyethylene glycol, monostearate polyethylene glycol, monoisostearic acid polyethylene glycol, distearic acid polyethylene glycol, monooleic acid polyethylene glycol. and polyethylene glycol dioleate.

Although it does not specifically limit as said polyoxyethylene glycerol fatty acid ester, For example, Polyoxyethylene (caprylic/capric acid) glyceryl, polyoxyethylene palm oil fatty acid glycerol, monooleic acid polyoxyethylene glyceryl, Monomili polyoxyethylene glyceryl stearate, polyoxyethylene glyceryl monostearate, polyoxyethylene glyceryl monoisostearate, polyoxyethylene glyceryl triisostearate, and the like. Although the added mole number of ethylene oxide is not specifically limited, From a viewpoint of improving emulsion stability, it is preferable that it is 2-100, More preferably, it is 4-90.

Although it does not specifically limit as said polyoxyethylene sorbitan fatty acid ester, For example, polyoxyethylene sorbitan monolaurate, polyoxyethylene sorbitan monostearate, polyoxyethylene sorbitan tristearate, polyoxyethylene oleate Sorbitan, polyoxyethylene sorbitan trioleate, etc. are mentioned. Although the added mole number of ethylene oxide is not specifically limited, From a viewpoint of improving emulsion stability, it is preferable that it is 5-50, More preferably, it is 10-30.

When the gel cosmetic of the present invention further contains the nonionic surfactant, from the viewpoint of further excellent emulsion stability, the total content of the component (C) and the nonionic surfactant is 100% by mass of the gel cosmetic of the present invention. Although it does not specifically limit with respect to, 0.5-4.0 mass % is preferable, More preferably, it is 0.7-3.5 mass %. Moreover, when the said content is 4.0 mass % or less, it contributes to the effect of giving the refreshing feeling of use in which the stickiness and slippery after application|coating were further suppressed. Content of the said nonionic surfactant is the sum total of content of all the said nonionic surfactant in the gel cosmetic of this invention.

The gel cosmetic of the present invention may contain ethanol from the viewpoint of improving the dispersibility of each component and the permeability of the cosmetic to the skin. Although content of ethanol in the gel cosmetic of this invention is not specifically limited, 0.1-30.0 mass % is preferable with respect to 100 mass % of gel cosmetics of this invention, More preferably, it is 0.5-25.0 mass %. When the content is 0.1% by mass or more, the dispersibility of each component and the permeability to the skin are further improved. Moreover, when the said content is 30.0 mass % or less, the effect of suppressing the destabilization of the cosmetic by irritation|stimulation or a viscosity fall is further excellent.

The gel cosmetic of the present invention may contain a polyhydric alcohol from the viewpoint of improving the moisturizing effect. As said polyhydric alcohol, glycols, glycerol, sugar alcohol etc. are mentioned, for example. More specifically, 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 - glycols such as pentanediol, 1,2-hexanediol, 1,2-octanediol, and 1,2-decanediol; Glycerin, such as glycerol, diglycerol, and polyglycerol; and sugar alcohols such as xylitol, trehalose, maltitol, mannitol, sorbitol, erythritol, arabitol, ribitol, galactitol, and glucitol. Only 1 type may be used for the said polyhydric alcohol, and 2 or more types may be used for it.

Although content of polyhydric alcohol in 100 mass % of gel cosmetics of this invention is not specifically limited, 0.1-30.0 mass % is preferable with respect to 100 mass % of gel cosmetics of this invention, More preferably, 1.0-25.0 mass % am. If the said content is 0.1 mass % or more, a moisturizing effect will be improved further. Moreover, when the said content is 30.0 mass % or less, the effect of suppressing stickiness is further excellent.

The gel cosmetic of the present invention may contain an oily component selected from the group consisting of hydrocarbon oil, ester oil and vegetable oil from the viewpoint of improving the emollient effect. Although content of the said oily component in 100 mass % of the gel cosmetic of this invention is not specifically limited, 0.1-20.0 mass % is preferable with respect to 100 mass % of gel cosmetics of this invention, More preferably, 1.0-10.0 mass %am.

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

The gel cosmetic of the present invention may contain a water-soluble polymer other than the components (A) and (B). Although it does not specifically limit as said water-soluble polymer, For example, gelatin, xanthan gum, guar gum, carrageenan, pectin, locust bean gum, alginate, methyl cellulose, ethyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, carboxyl methyl cellulose, a carboxyvinyl polymer, an alkyl-modified carboxyvinyl polymer, an alkyl acrylate copolymer, etc. are mentioned. Only 1 type may be used for the said water-soluble polymer, and 2 or more types may be used for it.

When the gel cosmetic of the present invention further contains the water-soluble polymer, the total content of the component (A), the component (B) and the water-soluble polymer is Although it does not specifically limit with respect to 100 mass % of the gel cosmetic of this invention, Preferably it is 0.25-1.7 mass %, More preferably, it is 0.5-1.5 mass %. When the content is 1.7% by mass or less, stickiness and slippery after application are further suppressed, and a moist feeling is more excellent. About content of the said water-soluble polymer, it is the sum total of content of all the said water-soluble polymers in the gel cosmetic of this invention.

In the gel cosmetic of the present invention, as long as it does not impair the effects of the present invention, in addition to the above components, components normally used in cosmetics, for example, surfactants such as anionic surfactants and amphoteric surfactants; alcohols other than component (D); dimethylpolysiloxane (silicone oil) other than component (F); Leads, such as carnauba wax, candelilla wax, beeswax, and lanolin; scrub agents such as crystalline cellulose, cellulose particles, silica, and calcium carbonate; Refreshing agents, such as menthol and menthyl glyceryl ether; preservatives and disinfectants such as paraoxybenzoic acid ester and phenoxyethanol; sequestering agents; antioxidants; plant extract; dyes; pigment; pH adjuster; Spices; powder; A coloring material etc. are mentioned. The said other components can be mix|blended suitably according to the use and purpose.

The gel cosmetic of the present invention is a gel (gel) formulation. Although the viscosity of the gel cosmetic for skin of this invention is not specifically limited, On 25 degreeC measurement conditions, 4000-50000 mPa*s is preferable, More preferably, it is 8000-100000 mPa*s. In addition, the said viscosity can be measured using the TVB type rotational viscometer (brand name "TVB-22L" manufactured by Toki Sangyo Co., Ltd.), for example.

<Gel cosmetic of the present invention>

The manufacturing method of the gel cosmetic of this invention is not specifically limited, It can manufacture by a well-known method. As a method for producing the gel composition, for example, a method of adding the above-described components and mixing using a known mixing device such as a disper mixer or a paddle mixer can be exemplified. However, the present invention is not limited to the above-described manufacturing method. In addition, the gel cosmetic of the present invention is preferably filled in a container that can be taken out easily, such as a dispenser container, a tube container, a jar container with a wide mouth.

The gel cosmetic of the present invention is a cosmetic for skin used for skin. Although it does not specifically limit, It is used suitably for a cleansing cosmetics, a massage cosmetics, a liquid cosmetics gel, etc. Moreover, as a cosmetic which has functions, such as a gel, a lotion, a cosmetic liquid, an emulsion, and a cream, the so-called all-in-one type cosmetic used alone may be used.

The site to which the gel cosmetic of the present invention is applied is not particularly limited, and for example, the face (forehead, eye area, corner of the eye, cheek, mouth area, etc.), body (arm, elbow, back of hand, fingertip, leg, knee, foot) heel, neck, armpit, back, etc.) are mentioned. Among them, a face is particularly preferable. It is preferable that the gel cosmetics of this invention are gel cosmetics for face.

The gel cosmetic of the present invention contains, as essential components, water (component (E)), specific water-soluble polymers (components (A) and (B)), and a specific monoglycerin fatty acid ester (component (C)). It is an (o/w) type gel cosmetic. For this reason, it is excellent in a moist feeling of use, a feeling of penetration, and the ability to replenish moisture.

The gel cosmetic of the present invention is, as a thickener, a polymer comprising at least a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester and a structural unit derived from (meth)acrylic acid polyoxyethylene alkyl ether ( By using component (A)) and the polymer (component (B)) containing the structural unit derived from acryloyl dimethyl taurate, the gel which made elasticity, thickness feeling, and its oil and fat compatible is formed. By blending the components (A) and (B) in an extremely limited mass ratio [component (B)/component (A)], the elasticity and hardness of the gel are controlled, so it is hard to break down, and the thickness with elasticity It is made of a gel with excellent maintenance.

In addition, by blending a specific monoglycerin fatty acid ester (component (C)), which is a lipophilic nonionic surfactant, and a higher alcohol (component (D)), the viscosity of the system is controlled and the thickness feeling at the time of application is further improved. , gives the effect of improving the sense of richness.

The gel cosmetic of the present invention is characterized in that it has a moist feeling of use of a gel, has excellent gel-like elasticity, and is also excellent in thickness and retention during application.

Example

Hereinafter, the present invention will be described in more detail based on Examples, but the present invention is not limited only to these Examples. In addition, the compounding quantity described in the table|surface is the compounding quantity of each component (ie, the compounding quantity of the active ingredient in each raw material), and unless otherwise stated, it displays as "mass %". In addition, "-" in the compounding quantity in a table|surface shows that the component is not mix|blended.

Examples 1 to 25, Comparative Examples 1 to 8

(Preparation of each sample)

According to the compositions recorded in Tables 1 to 2, the gel cosmetics of Examples 1 to 25 and Comparative Examples 1 to 8 were prepared by a conventional method, and subjected to the following evaluation tests. An evaluation result is written together in Tables 1 and 2.

The details of the main components shown in Tables 1-2 are as follows.

<Component (A)>

(Acrylate/Behenes methacrylic acid-25) Copolymer: trade name "Aculin 28", manufactured by Dow Chemical

<Component (B)>

(Na acrylic acid/acryloyl dimethyl taurine Na) copolymer: trade name "SIMULGEL EG", manufactured by SEPPIC SA

<Component (C)>

Glyceryl stearate: trade name "CUTINA GMS-V", lipophilic fatty acid monoglyceryl, manufactured by BASF

<Other ingredients>

(Acrylate/alkyl acrylate (C10-30)) Crosspolymer: trade name "PEMULEN TR-1", manufactured by Nippon Lubrizol Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 30,000 mm2/s): trade name “SH200 FLUID 30,000CS”, manufactured by Toray Dow Corning Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 60,000 mm2/s): trade name "SH200 FLUID 60,000CS", manufactured by Toray Dow Corning Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 100,000 mm2/s): trade name “SH200 FLUID 100, 000CS”, manufactured by Toray Dow Corning Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 125,000 mm2/s): trade name "SH200 FLUID 12, 500CS", manufactured by Toray Dow Corning Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 300,000 mm2/s): trade name "KF-96H-300,000 cs", manufactured by Shin-Etsu Chemical Co., Ltd.

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 10 mm2/s): trade name “SH200 FLUID 10CS”, manufactured by Toray Dow Corning Co., Ltd.

(Ethylhexanoic acid/stearic acid/adipic acid) Glyceryl: trade name "Nomucoat LAH", manufactured by Nisshin Oilio Group Co., Ltd.

Polyglyceryl-10 stearate: trade name "NIKKOL Decaglyn 1-SV", manufactured by Nikko Chemicals Co., Ltd.

Sorbitan Stearate: trade name “NIKKOL SS-10V”, manufactured by Nikko Chemicals Co., Ltd.

Stearic acid PEG-25: trade name "NIKKOL MYS-25V", manufactured by Nikko Chemicals Co., Ltd.

Trimethylglycine: trade name "Aminocoat", manufactured by Asahi Kasei Chemicals Co., Ltd.

Tetra2-ethylhexanoic acid pentaerythrite: trade name "Saracos 5408", manufactured by Nisshin Oilio Group Co., Ltd.

(evaluation)

Three expert evaluators performed the evaluation. The results were determined by combining the evaluations of each evaluator.

The gel cosmetics of each Example and Comparative Example were applied to the inner part of the forearm, and absorbed by stroking the application part with hands so as to reciprocate. From the application feel immediately after application start, "thickness at the time of application|coating" and "resilience at the time of application" were sensory-evaluated by the following evaluation criteria. From the application feel after application to three reciprocations, "maintenance of a thickness feeling" was sensory-evaluated by the following evaluation criteria.

<Thickness when applied>

◎ (Excellent): Even after applying the shear immediately after application, the cosmetic layer with sufficient thickness between the hand and the skin can be felt, and it is like touching the surface of the cosmetic layer.

○ (Good): Even after applying the shear immediately after application, the cosmetic layer is clearly felt between the hand and the skin, and feels like indirectly touching the skin.

△ (Usable): Even after applying the shear immediately after application, a layer of cosmetics is felt between the hand and the skin, but there is a feeling as if it is directly touching the skin.

x (poor): All the cosmetic layers are lost by shearing immediately after application, and it feels like direct contact with the skin.

＜Resilience at the time of application＞

○ (Good): When shearing immediately after application was applied, elasticity was clearly felt.

△ (Usable): When shearing immediately after application was applied, some elasticity was felt.

x (poor): When shearing immediately after application|coating was applied, elasticity was not felt at all.

<Maintenance of thickness>

◎ (Excellent): There is no change in thickness at the time of 5 reciprocation.

○ (good): There is no change in thickness at the time of 3 reciprocation.

△ (usable): 3 Although there is a decrease in the feeling of thickness at the time of reciprocation, the layer of the cosmetic is still felt.

x (poor): The layer of cosmetics is not felt at the time of 3 reciprocation.

＜Moisture＞

In all of the gel cosmetics of Examples and Comparative Examples, when applied to the inner side of the forearm in the above evaluation, water was supplied to the skin, and moisture was felt. However, in Examples 12, 17, 18 and 22, and Comparative Examples 1 and 4 to 5, the gel was relatively hard, and the feeling of water supply was slightly inferior.

[Table 1]

[Table 2]

From Tables 1 and 2 and the above evaluation results, the gel cosmetics of Examples had moistness, and exhibited better than usable results in terms of thickness feeling at the time of application, maintenance of thickness feeling, and elasticity at the time of application. That is, the gel cosmetics of Examples had all of a moist application feel, a flexible application feel, and a lasting feeling of thickness. On the other hand, Comparative Example 1 is a formulation in which the mass ratio [component (B)/component (A)] of the content of the component (B) to the content of the component (A) exceeds the upper limit, and the thickness at the time of application, All of the holding|maintenance and elasticity at the time of application|coating were defective (x). In Comparative Example 2, [component (B)/component (A)] was a prescription lower than the lower limit, so the retention of the thickness was poor (x). From this, it became clear that by controlling [component (B)/component (A)] to a specific range, it was possible to make it possible to make elasticity, a feeling of thickness, and its holding|maintenance compatible in a well-balanced way. In Comparative Example 3, since the content of the component (B) was a formulation lower than the lower limit, the gel became too soft, and all of the thickness feeling at the time of application, maintenance of the feeling of thickness, and elasticity at the time of application became defective (x). Conversely, in Comparative Example 4, since the content of the component (B) was a formulation exceeding the upper limit, the gel became too hard and the elasticity at the time of application was poor (x). From this, it became clear that it was possible to make it possible to make the elasticity, a thickness feeling, and its holding|maintenance compatible in a well-balanced way by controlling content of a component (B) to a specific range. Comparative Example 5 was a formulation using a different type of water-soluble polymer instead of the component (A), so the elasticity at the time of application was poor (×). Comparative Example 6 did not mix any of the components (A) and (B) and was a formulation using only a different type of water-soluble polymer, so the retention of the thickness was poor (×). From this, component (A) in particular contributes to the effect of giving elasticity to the gel, and component (B) particularly contributes to the maintenance of a feeling of thickness. ), it became clear that it was possible to achieve a well-balanced balance of elasticity, thickness, and maintenance thereof. In Comparative Example 7, since the content of the component (D) was a prescription lower than the lower limit, the thickness at the time of application was poor (x). From this, it became clear that by mix|blending a specific amount of component (D), the effect of controlling the viscosity of a system and improving the thickness feeling at the time of application|coating was shown. Comparative Example 8 was a formulation in which the component (C) was omitted, and thus the thickness at the time of application was poor (x). From this, it became clear that the effect of improving the thickness feeling at the time of application|coating was shown by mix|blending a specific amount of component (C).

Then, about a part of Examples, the feeling of richness, a feeling of penetration, and a feeling of elasticity were evaluated.

<rich feeling>

The gel cosmetics of Examples 1 to 12 and 14 to 25 were applied to the inner part of the forearm, and absorbed by stroking the coated part with hands so as to reciprocate. From the application|coating feel until 3 round trips after application|coating, the following evaluation criteria sensory-evaluated "a feeling of richness".

◎ (Excellent): When applied on the skin, a sticky weight is felt, and the texture with high concentration is strong.

○ (Good): When spread on the skin, the weight is clearly felt, and there is a feeling of high concentration.

△ (Usable): When spread on the skin, a little weight is felt, and there is a slightly high-concentration texture.

x (poor): When spread on the skin, there is no feeling of weight or high concentration at all.

Examples 1, 4, 6 to 10, 12, 15 to 17, 18, 22, and 24 to 25 were excellent in the rich feeling (evaluation: (double-circle)). It was Examples 2-3, 5, 11, 14, 19-20 that the rich feeling was favorable (evaluation: (circle)). About Examples 21 and 23, the usable rich feeling (evaluation: (triangle|delta)) was evaluated. It can be evaluated that the gel cosmetic of the above embodiment can give a feeling of use to the user that a thick agent is being used by feeling a rich feeling when applied to the skin.

<feeling of penetration>

For Examples 1, 3 to 9, 11 to 17, and 19 to 25, slippage by the gel cosmetic in the application part was not felt, and from the change in the feel of application until it was felt that the gel cosmetic was absorbed into the skin, "permeation" Persimmon" was sensory-evaluated by the following evaluation criteria.

◎ (Excellent): It was felt that the gel cosmetics were absorbed into the skin until 10 round trips.

○ (Good): It was felt that the gel cosmetic was absorbed into the skin in 11 to 15 round trips.

△ (Usable): 15 At the time of reciprocation, although a little slippery of the gel cosmetic remains, it is practically acceptable.

x (defective): The slipperyness of the gel cosmetic remains clearly at the time of 15 reciprocation, and it cannot be practically used.

Examples 1, 5 to 7, 14 to 15, 23 and 25 were excellent in penetrating feeling (evaluation: (double-circle)). Examples 4, 8 to 9, 11, 13, 16, and 19 to 21 had a good penetrating feeling (evaluation: ○). For Examples 3, 12, 17, 22, and 24, the usable penetration feeling (evaluation: Δ) was evaluated.

＜Resilience＞

For Examples 1, 3 to 9, 13 to 17, and 19 to 25, after it was felt that the gel cosmetic was absorbed into the skin, the "sense of elasticity" was evaluated based on the following evaluation criteria from the skin feel of the application part.

1 (too weak): No film feeling at all.

2 (weak, but usable): A little film feeling is felt.

3 (Good): There is a feeling of film, but the elasticity is slightly weak.

4 (Excellent): There is a feeling of film, and a feeling of clear elasticity is felt.

5 (slightly strong): At the same time as the feeling of elasticity, the skin feels a little tight.

6 (There is a tingling feeling): The skin has a strong tingling feeling, but it is acceptable in practice.

7 (too strong): The skin feels strong and is unpleasant in practice.

Examples 3, 5, and 21 were evaluated as having a feeling of elasticity of 2 (weak but usable). Examples 19, 23, and 24 were evaluated as 3 (good) for the elasticity. Examples 1, 4, 6, 13 to 17, and 25 were evaluated as 4 (excellent) for the feeling of elasticity. Examples 8 and 20 were evaluated as 5 (slightly strong) in the sense of elasticity. Examples 7 and 9 were evaluated as having a sense of elasticity of 6 (there is a sense of tightness, but it is acceptable for practical use).

From the results of the above additional evaluation, it became clear that the gel cosmetics of Examples further include any one of the group consisting of a rich feeling, a penetrating feeling, and a feeling of elasticity. Moreover, about Examples 1, 3-9, 14-17, and 19-25, it was evaluated that it has all of a feeling of richness, a penetrating feeling, and a feeling of elasticity. An agent that has the moist feeling of a gel while additionally having a penetrating feeling, a rich feeling at the time of application, and a feeling of elasticity after application is, for example, an all-in-one type cosmetic ( It can be evaluated as preferable as an all-in-one cosmetic).

In addition, below, the formulation example of the gel cosmetics which can be used for this invention is shown.

(Prescription Example 1) All-in-one gel

(mass%)

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 60,000mm2/s) 0.05

(ethylhexanoic acid/stearic acid/adipic acid) glyceryl 1.2

(Na acrylic acid / acryloyl dimethyl taurine Na) copolymer 　 0.6

(Acrylate/methacrylic acid behenes-25) copolymer 0.16

Polysorbate 80　 0.12

Glyceryl Stearate

Polyglyceryl stearate-10　　　　　　　　　　　　 1.0

Glyceryl behenate

Polyglyceryl octastearate-6　　　　　　　　　　　0.3

Behenyl alcohol

Dimethylpolysiloxane (Kinematic viscosity at 25℃: 10㎟/s) 　　　 2.0

Tetra2-ethylhexanoic acid pentaerythrite 2.0

Isohexadecane 　　　　　　　　　　　　　　　　　　　 0.36

Glycerin Glycerin

Dipropylene glycol

Trimethylglycine

ethanol

Phenoxyethanol

Octoxyglycerin

Spices 　　　　　　　　　　　　　　　　　　　　　　　 0.1

Appropriate amount of potassium hydroxide

Water balance

Total 　　　　　　　　　　　　　　　　　　　　　　　 100

(Formulation Example 2) Moisturizing gel for body

(mass%)

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 60,000mm2/s) 0.05

(ethylhexanoic acid/stearic acid/adipic acid) glyceryl 1.2

(Na acrylic acid / acryloyl dimethyl taurine Na) copolymer 　　0.6

(Acrylate/methacrylic acid behenes-25) copolymer 0.16

Polysorbate 80　　　　　　　　　　　　　　　 　　0.12

Glyceryl Stearate

Polyglyceryl Stearate-10　　　　　　　　　　　　　1.0

Glyceryl behenate 0.3

Polyglyceryl octastearate-6　　　　　　　　　　 　0.3

Behenyl alcohol　　　　　　　　　　　

Dimethylpolysiloxane (Kinematic viscosity at 25°C: 10mm2/s) 2.0

Tetra2-ethylhexanoic acid pentaerythrite 2.0

Isohexadecane

Glycerin Glycerin

Dipropylene glycol

ethanol

Phenoxyethanol

Octoxyglycerin

l-menthol

Spices 　　　　　　　　　　　　　　　　　　　　　　　　0.1

Appropriate amount of potassium hydroxide

Water balance

Total 　　　　　　　　　　　　　　　　　　　　　　　　100

[Table 3]

Industrial Applicability

The gel cosmetics of the present invention are preferably used for cleansing cosmetics, massage cosmetics, cosmetic gels, and the like.

Claims (3)

It contains the following component (A), the following component (B), the following component (C), the following component (D), and the following component (E);
The content of the component (D) is 0.1 to 1.0 mass%, 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) [ Component (B)/Component (A)] is 1.0 to 15.0, oil-in-water gel cosmetic:
Component (A): a structural unit derived from (meth)acrylic acid and/or (meth)acrylic acid alkyl ester; and a polymer consisting of structural units derived from polyoxyethylene alkyl ether of (meth)acrylic acid.
Component (B): a structural unit derived from acryloyldimethyltaurate; and (meth)acrylic acid, (meth)acrylic acid salt, hydroxyl group-containing acrylic monomer, and amide group-containing acrylic monomer, a polymer consisting of structural units derived from at least one monomer component selected from the group consisting of
Component (C): glyceryl monocaprylate, glyceryl monocapric acid, glyceryl monolaurate, glyceryl monomyristate, glyceryl monopalmitate, glyceryl monostearate, glyceryl distearate, monoiso At least one monoglycerin fatty acid ester selected from the group consisting of glyceryl stearate, glyceryl diisostearate, glyceryl monohydroxystearate, glyceryl monooleate, glyceryl monobehenate, and glyceryl dibehenate
Component (D): an aliphatic alcohol having 12 to 24 carbon atoms
Component (E): Water. The method of claim 1,
A gel cosmetic, further comprising the following ingredient (F):
Component (F): Dimethylpolysiloxane having a dynamic viscosity of 30,000 to 100,000 mm 2 /s at 25°C. 3. The method of claim 2,
The content of the said component (F) is 0.01-0.2 mass %, The gel cosmetic.