JPWO2019168003A1 - Aqueous cosmetics - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an aqueous cosmetic which contains a high amount of powder components in an aqueous cosmetic containing polyvinyl alcohol, yet suppresses sedimentation and aggregation of the powder and has excellent dispersion stability of the powder. And.
The aqueous cosmetics of the present invention include a) polyvinyl alcohol, b) powder, c) at least two polysaccharide thickeners, d) vinyl-based water-soluble thickeners, and e) hydrophilic nonionic. It is characterized by containing a surfactant.
[Selection diagram] None

Description

The present invention relates to aqueous cosmetics. More specifically, the present invention relates to an aqueous cosmetic which contains a high amount of powder components in an aqueous cosmetic containing polyvinyl alcohol, yet suppresses sedimentation and aggregation of the powder and has excellent dispersion stability.

In recent years, in addition to the functions normally required for cosmetics such as toning the skin or making the skin look beautiful, the novelty and eccentricity of the appearance when applied to the skin have become important elements of the selling value. For example, facial masks with animal prints printed on cotton for face packs are on sale, and it is a fact that the response on SNS encourages the purchase of these products.

In addition to using face pack cotton with a printed pattern, a cosmetic that can be used by coloring the cosmetic itself with a coloring agent and applying it to a desired part is considered as satisfying the above consumer tastes. Be done. In order to realize such cosmetics, it is necessary to add many colorants in order to color a novel color that has never existed before. In addition, pigments are preferably used as colorants from the viewpoint of consideration for the environment and safety to the human body, but there is a problem that a high amount of pigments in cosmetics causes sedimentation and aggregation over time.

Conventionally, in order to suppress the precipitation of pigments blended in cosmetics, it has been proposed to blend clay minerals and a specific thickener in combination (Patent Documents 1 and 2).

On the other hand, polyvinyl alcohol is a component often used in basic cosmetics, makeup cosmetics, etc. for the purpose of giving a firm feeling to the skin, forming a film, and the like. In particular, for peel-off type pack cosmetics that have a cleaning effect that removes dirt and old stratum corneum adhering to the skin, those containing polyvinyl alcohol as the main component are preferable from the viewpoint of quick drying and ease of peeling after drying. It is rare.

However, as described in Patent Document 3, in cosmetics containing polyvinyl alcohol, the pH of the cosmetics changes due to the hydrolysis of acetic acid residues contained in polyvinyl alcohol over time, and the cosmetics are blended. There is a problem that the powder is aggregated and settled, and the stability of the composition over time is impaired. Therefore, further improvement is required in order to stably blend a large amount of powder into a cosmetic containing polyvinyl alcohol.

JP 2013-40106 Japanese Patent Application Laid-Open No. 9-175924 JP 2006-131616

The present invention relates to a cosmetic containing a high amount of powder in an aqueous cosmetic containing polyvinyl alcohol. An object of the present invention is to provide an aqueous cosmetic product in which sedimentation and aggregation of the powder are suppressed even with time, and the dispersion stability is excellent, even though the powder is highly blended.

As a result of diligent studies to solve the above problems, the present inventors have made at least two kinds of polysaccharide thickeners and vinyl-based water-soluble thickeners in aqueous cosmetics containing polyvinyl alcohol and powder. By blending with a hydrophilic nonionic surfactant in combination, it has been found that the sedimentation and aggregation of the powder with time are sufficiently suppressed and the dispersion stability of the powder is excellent, and the present invention has been completed.

That is, the present invention
(A) Polyvinyl alcohol (b) Powder (c) At least two kinds of polysaccharide thickeners (d) Vinyl-based water-soluble thickeners (e) Aqueous cosmetics containing a hydrophilic nonionic surfactant. I will provide a.

According to the above configuration, the present invention can sufficiently suppress the sedimentation and aggregation of the powder over time, and can obtain an aqueous cosmetic having excellent dispersion stability of the powder. In addition, since a high amount of pigment and pearl agent can be blended, the appearance will be unprecedented when applied to the skin, and consumer taste can be satisfied.

The aqueous cosmetics of the present invention include (a) polyvinyl alcohol, (b) powder, (c) at least two polysaccharide thickeners, (d) vinyl-based water-soluble thickeners and (e) hydrophilic nonionic. It is characterized by containing a surfactant. Hereinafter, each component constituting the cosmetic of the present invention will be described in detail.

<(A) Polyvinyl alcohol>
The (a) polyvinyl alcohol (hereinafter, may be simply referred to as “component (a)”) blended in the aqueous cosmetic according to the present invention may be any polyvinyl alcohol normally used in cosmetics and is not particularly limited. ..

The degree of polymerization of polyvinyl alcohol is usually expressed as the viscosity of a 4% by mass aqueous solution at 20 ° C., and the degree of saponification is expressed by the ratio of saponification of the acetyl group of polyvinyl acetate during the production of polyvinyl alcohol. As polyvinyl alcohol, various species are commercially available depending on the difference in saponification degree and viscosity. For example, Gosenol EG-05C (saponification degree 86.5-89.0 mol%, viscosity 4.2-6.3 mPa · s), Gosenol EG-40C (saponification degree 86.5-89.0 mol%, viscosity 34.4-51.6 mPa · s) (both manufactured by Nippon Synthetic Chemical Industry Co., Ltd.), P.I. V. A EG-40 (saponification degree 86.5-89.0 mol%, viscosity 40.0-46.0 mPa · s, manufactured by Fujiamide Chemical Co., Ltd.) and the like.

As the component (a) to be blended in the aqueous cosmetic of the present invention, polyvinyl alcohol having any viscosity may be used alone, or two or more kinds of polyvinyl alcohol having different viscosities may be mixed and used. When a plurality of polyvinyl alcohols having different viscosities are mixed and used, the sedimentation and aggregation of the powder tend to be further suppressed when the high-viscosity one and the low-viscosity one are used in combination. Here, the blending ratio of the high-viscosity polyvinyl alcohol to the low-viscosity polyvinyl alcohol (high-viscosity polyvinyl alcohol / low-viscosity polyvinyl alcohol) is preferably larger than 1, and more preferably 1.5 to 12.
In the cosmetic of the present invention, polyvinyl alcohol having a viscosity of a 4 mass% aqueous solution at 20 ° C. of 1 mPa · s or more and less than 30 mPa · s is defined as low-viscosity polyvinyl alcohol, and those having a viscosity of 30 mPa · s or more and 70 mPa · s or less are high viscosity. Let it be polyvinyl alcohol.

The blending amount of the component (a) in the aqueous cosmetic of the present invention is 1 to 40% by mass, preferably 3 to 35% by mass, and more preferably 5 to 30% by mass with respect to the total amount of the cosmetic. If the amount of the component (a) is less than 1% by mass, a sufficient film is not formed, and if the amount of the component is more than 40% by mass, it cannot be dissolved in an aqueous solvent, which is not preferable.

<(B) Powder>
The (b) powder (hereinafter, may be simply referred to as “(b) component”) blended in the aqueous cosmetic according to the present invention is usually used in cosmetics and is not particularly limited. However, pigments, pearl luster pigments (pearling agents), lame agents, functional pigments and the like can be mentioned.

Pigments include organic pigments and inorganic pigments, and further, inorganic pigments include extender pigments, coloring pigments, white pigments and the like.

The organic pigments are not limited, but are limited to Resole Rubin BCA (Red No. 202), Lake Red C (Red No. 203), Lake Red CBA (Red No. 204), Resole Red (Red No. 205), and Resole Red CA (Red No. 205). Red 206), Resole Red BA (Red 207), Resole Red SR (Red 208), Brilliant Treky Red R (Red 219), Deep Maroon (Red 220), Truisin Red (Red 221), Perma Ton Red (Red 228), Permanent Orange (Odai 203), Benchjin Orange G (Odai 204), Benchjin Yellow G (Yellow 205), Brilliant Fast Scarlet (Red 404), Permanent Red F5R (Red No. 405), Hansa Orange (Odaiiro No. 401), Hansa Yellow (Yellow No. 401), Phthalocyanin Blue (Blue No. 404) and the like can be mentioned.

The extender pigments include, but are not limited to, crushed clay minerals such as mica, sericite, talc, and kaolin, silicic anhydride, cerium oxide, silica, zinc stearate, synthetic talc, barium sulfate, and bismuth oxychloride. , Alumina, magnesium carbonate and the like.

Color pigments include iron oxide (Bengala), iron titanate, γ-iron oxide, iron yellow oxide, ocher, black iron oxide, carbon, lower-order titanium oxide, mango violet, cobalt violet, chromium oxide, chromium hydroxide, Examples thereof include cobalt titanate, ultramarine blue, and dark blue.

Examples of the white pigment include titanium dioxide and zinc oxide.

As pearl luster pigments (pearling agents), titanium dioxide-coated mica (titanium dioxide), iron oxide-coated mica titanium, carmine-coated mica titanium, carmine-conjo-coated mica titanium, iron oxide-carmine-treated mica titanium, conjo-treated mica titanium, Titanium oxide / conjo treated mica, chromium oxide treated mica titanium, black titanium oxide mica titanium, acrylic resin coated aluminum powder, titanium oxide coated mica, titanium oxide coated bismuth oxide, titanium oxide coated talc, colored titanium oxide coated mica, oxidation Examples thereof include titanium-coated synthetic mica, titanium oxide-coated silica, titanium oxide-coated alumina, titanium oxide-coated glass powder, polyethylene terephthalate / polymethylmethacrylate laminated film powder, bismuth oxychloride, and fish scale foil.

As the lame agent, resin or metal powder can be used, and polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / aluminum laminated powder, polyethylene terephthalate / gold laminated powder, polyethylene terephthalate / polyolefin laminated film powder, polyethylene terephthalate / Examples thereof include polymethylmethacrylate laminated film powder, polyethylene / polyester laminated powder, polyethylene / polyethylene terephthalate laminated powder, acrylic resin-coated aluminum powder, and the like. Further, those obtained by coloring these powders with legal pigments or inorganic pigments can also be used.

Hydrophilized powder may be used as the powder of the pigment, the pearlizing agent, the lame agent, and the like. As the hydrophilized powder, a hydrophilized powder known in the art can be used. The hydrophilization treatment can be both organic treatment and inorganic treatment. The hydrophilizing agent is not particularly limited, and examples thereof include polyhydric alcohols, polysaccharides, water-soluble polymers, metal alkoxides, and water glasses.

Examples of the functional pigment include boron nitride, photochromic pigment, synthetic phlogopite, iron-containing synthetic phlogopite, and fine particle composite powder (hybrid fine powder).

The blending amount of the component (b) in the aqueous cosmetic of the present invention is 0.5 to 3.0% by mass, preferably 1.0 to 2.0% by mass, and more preferably 1. It is 2 to 1.8% by mass. If the blending amount of the component (b) is less than 0.5% by mass, a desired appearance cannot be obtained, and the mask tends to be difficult to peel off when the cosmetic is prepared as a pack cosmetic. If it is blended in excess of 3.0% by mass, there is a concern that powder settling or gelation may occur.

<(C) At least two polysaccharide thickeners>
(C) At least two kinds of polysaccharide thickeners (hereinafter, may be simply referred to as "component (c)") blended in the aqueous cosmetics according to the present invention usually adjust the viscosity of the composition in the field of cosmetics. Examples thereof include, but are not limited to, plant-based polysaccharides, microbial-based polysaccharides, and cellulosic-based polysaccharides.

Plant-based polysaccharides include gum arabic, tragacanth gum, galactan, guar gum, locust bean gum, tamarind gum, carob gum, karaya gum, carrageenan, pectin, canten, quince seed (quince), algae colloid (quince extract), starch (rice, corn). , Valley, wheat), glycyrrhizic acid and the like.
Microbial polysaccharides include xanthan gum, dextran, succinoglycan, pullulan and the like.

Cellulose-based polysaccharides include methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, carboxymethyl cellulose, sodium carboxymethyl cellulose, crystalline cellulose, cellulose powder and the like.

In the aqueous cosmetic of the present invention, it is preferable to use at least two kinds selected from the above-mentioned polysaccharide thickeners in combination, and among these, at least two selected from xanthan gum, succinoglycan and carboxymethyl cellulose. It is preferable to use a combination of seeds. In the aqueous cosmetics of the present invention, by blending at least two kinds of polysaccharide thickeners, sedimentation and aggregation of the powder components to be blended are suppressed, and dispersion stability is improved.

The blending amount of the component (c) in the aqueous cosmetic of the present invention is 0.01 to 3.0% by mass, preferably 0.05 to 2.0% by mass, and more preferably 0. It is 1 to 1.0% by mass. (C) If the blending amount of the component is less than 0.01% by mass, it is not effective in preventing the powder from settling, and if it is blended in excess of 3.0% by mass, there is a concern of gelation and usability deteriorates. It is not preferable in terms of such things.

<(D) Vinyl-based water-soluble thickener>
The (d) vinyl-based water-soluble thickener (hereinafter, may be simply referred to as “component (d)”) blended in the aqueous cosmetics according to the present invention usually adjusts the viscosity of the composition in the field of cosmetics. It is a water-soluble synthetic polymer used for the purpose, and here, it refers to a polymer other than polyvinyl alcohol. Examples of the component (d) include, but are not limited to, polyvinyl methyl ether, polyvinylpyrrolidone, carboxyvinyl polymer and the like.

In the cosmetic of the present invention, the addition of a vinyl-based water-soluble thickener has the effect of improving the dispersibility of the powder when it is allowed to stand. Further, by using a vinyl-based water-soluble thickener, which is generally used to prepare a highly viscous preparation, the viscosity of the cosmetics at the time of standing is further increased, and the aggregation of powder components tends to be suppressed. Examples of vinyl-based water-soluble thickeners used for preparing high-viscosity formulations include Carbo-mer 980 (manufactured by Lubrizol Advanced Materials) and Carbo-mer 981 (manufactured by Lubrizol Advanced Materials). ), Syntalen K (manufactured by 3V SIGMA), Syntaren L (manufactured by 3V SIGMA).

The blending amount of the component (d) in the aqueous cosmetic of the present invention is 0.01 to 1.0% by mass, preferably 0.02 to 0.2% by mass, and more preferably 0. It is 03 to 0.1% by mass. If the blending amount of the component (d) is less than 0.01% by mass, the dispersibility of the powder is inferior, and the static viscosity of the entire cosmetic is lowered, so that the powder is likely to settle. If it is blended in excess of 0.2% by mass, the powder tends to agglomerate, and if it exceeds 1.0% by mass, the powder agglomerates, which is not preferable.

<(E) Hydrophilic nonionic surfactant>
The (e) hydrophilic nonionic surfactant (hereinafter, may be simply referred to as “(e) component”) blended in the aqueous cosmetic according to the present invention is not particularly limited, but is POE sorbitol. Monooleate, POE sorbitol monostelate, POE sorbitol fatty acid esters, POE sorbitol monolaurate, POE sorbitol monooleate, POE sorbitol pentaoleate, POE sorbitol monosteare POE sorbitol fatty acid esters such as POE sorbitol, POE glycerin monostearate, POE glycerin monoisostearate, POE glycerin fatty acid esters such as POE glycerin triisostearate, POE monooleate, POE monostearate , POE distearate, POE monodioreate, POE fatty acid esters such as ethylene glycol distearate, POE lauryl ether, POE oleyl ether, POE stearyl ether, POE behenyl ether, POE2-octyldodecyle -Tel, POE alkyl ethers such as POE sorbitol ether, POE alkyl phenyl ethers such as POE octylphenyl ether, POE nonyl phenyl ether, POE dinonyl phenyl ether, Pluronic ( Pluronic types such as polyoxyethylene / polyoxypropylene glycol), POE / POP cetyl ether, POE / POP2-decyltetradecyl ether, POE / POP monobutyl ether, POE / POP hydrogenated lanolin, POE -POE / POP alkyl surfactants such as POP glycerin ether, tetra POE / tetra POP ethylenediamine condensates such as Tetronic, POE castor oil, POE cured castor oil, POE cured castor oil monoisorbitol, POE cured castor Oil triisosteareto, POE hardened castor oil monopyroglutamic acid monoisostearic acid diester, POE hardened castor oil, maleic acid, etc. -Luamide, lauric acid monoethanolamide, alkanolamide such as fatty acid isopropanolamide, POEpropylene glycol fatty acid ester, POE alkylamine, POE fatty acid amide, sucrose fatty acid ester, POE nonylphenylformaldehyde condensate, alkylethoxydimethyl A Minoxide, trioleyl phosphoric acid and the like can be mentioned. The HLB of the hydrophilic nonionic surfactant blended in the aqueous cosmetic of the present invention is preferably 14 or more. Among these, polyoxyethylene glyceryl isostearate having an HLB of 14 or more, polyoxyethylene sorbitan fatty acid ester, and polyoxyethylene hydrogenated castor oil are particularly preferable. The nonionic surfactant used in the present invention may be blended alone or in combination of two or more.

In the aqueous cosmetic of the present invention, when a hydrophilic nonionic surfactant, specifically, a nonionic surfactant having an HLB of 14 or more is blended, it is blended in the cosmetic at rest. Contributes to the suppression of sedimentation of powder components.

The blending amount of the component (e) in the aqueous cosmetics of the present invention is 0.1 to 5.0% by mass, preferably 0.2 to 2.0% by mass, based on the total amount of the cosmetics. If the blending amount of the component (e) is less than 0.1% by mass, the dispersibility of the powder tends to be inferior.

In the water-based cosmetics of the present invention, by blending the above components (a) to (e), even though a larger amount of powder is blended than before, sedimentation and aggregation of the powder over time are suppressed. Therefore, it is possible to obtain an aqueous cosmetic having excellent dispersion stability and excellent powder dispersibility when standing.

The suitable viscosity of the aqueous cosmetic of the present invention varies depending on the application, but for example, the viscosity measured under the condition of 30 ° C. using a BL type viscometer is prepared to be 70,000 mPa · s or less. preferable. When the aqueous cosmetic of the present invention is prepared as a peel-off pack cosmetic, the viscosity is preferably 20,000 to 70,000 mPa · s from the viewpoint of the ease of spreading the cosmetic on the skin. More preferably, it is 000 to 50,000 mPa · s.

The aqueous cosmetics of the present invention do not require the addition of clay minerals that are widely used for adjusting the viscosity of cosmetics. Therefore, the aqueous cosmetics of the present invention include an aspect in which clay minerals are not blended.

In addition to the above essential components, the cosmetics of the present invention include components usually used in cosmetics, such as water, oils, alcohols, moisturizers, lipophilic surfactants, oily activators, and oil phase thickeners. Whitening agents, anti-inflammatory agents, various plant extracts, pH adjusters, dispersants, antioxidants, fragrances, stabilizers and the like may be appropriately added as necessary.

The aqueous cosmetics according to the present invention can be used as skin care cosmetics, facial mask cosmetics for skin, lips and nails, makeup cosmetics and the like. Among them, the cosmetic of the present invention is particularly suitable as a peel-off type pack cosmetic because it has an appropriate viscosity, is easily spread on the skin, and has excellent dryness after application.

The cosmetic of the present invention can be produced by a conventional method as an aqueous cosmetic containing a powder.

The present invention will be described in more detail with reference to specific examples below, but the present invention is not limited to the following examples. In addition, the blending amount in the following examples and the like shows mass% unless otherwise specified.

Prior to the examples, the effect on the dispersibility of the powder was examined for surfactants having different HLBs. Specifically, the components shown in Table 1 below were mixed and dissolved to prepare Samples 1 to 7 containing surfactants having different HLBs, and the sedimentation state of the powder components over time was visually observed.

The higher the HLB of the blended surfactant, the slower the sedimentation rate of the powder. Therefore, it was found that the higher the HLB of the surfactant to be blended, the more effective it is to suppress the sedimentation of the powder component.

Next, a sample having the composition shown in Table 2 below was prepared, and (1) measurement of viscosity and (2) stability evaluation (precipitation and aggregation of powder components, layer separation of solution) were evaluated. The evaluation was performed as follows.

(1) Measurement of Viscosity The prepared sample was allowed to stand at 30 ° C. for 1 day, and then the viscosity (mPa · s) was measured with a BL type viscometer (rotor No. 6, 10 rotations).

(2) Evaluation of stability After allowing the prepared sample to stand at 70 ° C. for 3 days, the presence or absence of sedimentation and aggregation of powder components and the presence or absence of phase separation of the entire sample are evaluated by visually observing the appearance. did.

Examples 1-4 and Comparative Examples 1-2
Of the compositions shown in Table 2 below, a peel-off pack cosmetic was prepared by heating and mixing the aqueous phase components and then adding and mixing the other components.

As shown in the above table, when only one polysaccharide thickener was blended (Comparative Examples 1 and 2), the powder components were settled and aggregated with time, and the separation of the solution was observed. As can be seen from the comparison between Example 2 and Comparative Example 2, even when the amount of polyvinyl alcohol blended is the same, the dispersion stability of the powder is improved by blending two or more kinds of polysaccharide thickeners. , A cosmetic having an appropriate viscosity was obtained. In addition, the cosmetics of Examples 1 to 4 had good spread and spread on the skin. The cosmetics of Examples 2 to 4 in which polyvinyl alcohols having different viscosities are combined are more excellent in powder dispersibility than the cosmetics of Example 1 in which only polyvinyl alcohol having a single viscosity is blended. Was there.

It was examined whether or not the cosmetic of the present invention can be obtained when another aqueous phase thickener is used in place of the polysaccharide thickener and the vinyl-based water-soluble thickener in the cosmetic of the present invention.

As shown in Table 3, when other aqueous phase thickeners are used in place of the polysaccharide thickener and the vinyl-based water-soluble thickener in the cosmetics of the present invention, powder settling and aggregation occur. , Solution separation was observed. Therefore, in the polyvinyl alcohol-based cosmetics containing a high amount of the powder of the present invention, sedimentation and aggregation of the powder were not suppressed by clay minerals widely used for adjusting the viscosity of the cosmetics.

Therefore, by blending the components (a) to (e) of the present invention, it was possible to obtain a cosmetic having excellent dispersion stability of the powder, in which the sedimentation and aggregation of the powder with time were sufficiently suppressed. Further, since the obtained cosmetic had an appropriate viscosity, it was excellent in spreading and spreading on the skin.

Prescription Example 1: Peel-off pack cosmetic ingredients mass%
Ion-exchanged water Residual polyethylene glycol 4000 2
PPG-15 Butes-20 2.5
Dynamite glycerin 3
1,3-butylene glycol 4.5
Denatured alcohol 9
Polyvinyl alcohol (viscosity 40.0-46.0 mPa · s) 13.4
Succinoglycan 0.2
Carboxymethyl cellulose 0.3
Carboxyvinyl polymer 0.05
PEG-60 hydrogenated castor oil (HLB14) 0.4
Mixing mica, iron oxide and titanium oxide 1.5
Citric acid 0.04
Sodium citrate 0.16
Fragrance 0.1
Phenoxyethanol 0.5
Sodium hexametaphosphate 0.1

Prescription example 2: Peel-off pack cosmetic compounding ingredient mass%
Ion-exchanged water Residual polyethylene glycol 4000 2
PPG-15 Butes-20 2.5
Dynamite glycerin 3
1,3-butylene glycol 4.5
Denatured alcohol 9
Polyvinyl alcohol (viscosity 40.0-46.0 mPa · s) 13.4
Succinoglycan 0.2
Carboxymethyl cellulose 0.3
Carboxyvinyl polymer 0.2
PEG-60 hydrogenated castor oil (HLB14) 0.4
Mixing mica, iron oxide and titanium oxide 1.5
Citric acid 0.04
Sodium citrate 0.16
Fragrance 0.1
Phenoxyethanol 0.5
Sodium hexametaphosphate 0.1

In Formulation Examples 1 and 2, a peel-off pack cosmetic was prepared by heating and mixing the aqueous phase component among the above-mentioned compounding components, and then adding and mixing the other components. The cosmetics of all the formulations had a viscosity suitable for spreading on the skin, and were also excellent in dispersion stability of powder components.

Claims (6)

a) Polyvinyl alcohol b) Powder c) At least two kinds of polysaccharide thickeners d) Vinyl-based water-soluble thickeners e) Aqueous cosmetics containing a hydrophilic nonionic surfactant. The aqueous cosmetic according to claim 1, which does not contain clay minerals. The aqueous cosmetic according to claim 1 or 2, wherein the polysaccharide thickener is two kinds selected from succinoglycan, xanthan gum and carboxymethyl cellulose. D) The aqueous cosmetic according to any one of claims 1 to 3, wherein the vinyl-based water-soluble thickener is a carboxyvinyl polymer. E) The aqueous cosmetic according to any one of claims 1 to 4, wherein the hydrophilic nonionic surfactant has an HLB of 14 or more. The aqueous cosmetic according to any one of claims 1 to 5, which is a peel-off pack cosmetic.