JP2020070256A - Sheet cosmetic - Google Patents

Abstract

To provide a sheet cosmetic capable of removing sebum without removing makeup and having good sense of use.SOLUTION: There is provided a sheet cosmetic which comprises a sheet substrate and a cosmetic composition impregnated in the sheet substrate, where the cosmetic composition comprises a polyoxyalkylene glyceryl ether, ethanol and water, the content of the polyoxyalkylene glyceryl ether is 0.6 to 2.0 mass%, the content of ethanol is 10.0 to 40.0 mass% and the content of a dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester is 3.0 mass% or less and the content of a nonionic surfactant is 2.0 mass% or less in 100 mass% of the cosmetic composition.SELECTED DRAWING: None

Description

  The present invention relates to sheet cosmetics.

  Sheet cosmetics are used to remove sebum and sweat and to give a refreshing feeling after washing the face, but to impart a refreshing feeling, use ethanol, an oil component or a surfactant. Is required. However, while conventional sheet cosmetics have excellent ability to remove sebum and sweat, they also remove makeup when used over makeup, so it was difficult to remove sebum without removing makeup.

  Patent Document 1 discloses a sebum selective remover which is used by spraying on the skin and which can selectively remove sebum from the skin with a high sebum removing effect without dropping makeup even during makeup. However, there is room for improvement in the ability to remove sebum and the ease of use.

JP, 2000-34222, A

  An object of the present invention is to provide a sheet cosmetic which can remove sebum without removing makeup and has a good feeling in use.

  As a result of intensive studies, the present inventors have made a sheet cosmetic in which a sheet base material is impregnated with a cosmetic composition containing a predetermined amount of polyoxyalkylene glyceryl ether, ethanol, and water, without removing makeup. It was found that a sheet cosmetic which can remove sebum and has a good feeling in use can be obtained, and completed the present invention.

That is, the present invention is a sheet cosmetic comprising [1] a sheet base material and a cosmetic composition impregnated in the sheet base material, wherein the cosmetic composition comprises polyoxyalkylene glyceryl ether, ethanol, And 100% by mass of the cosmetic composition, the polyoxyalkylene glyceryl ether content is 0.6 to 2.0% by mass, and the ethanol content is 10.0 to 40.0% by mass. And the content of the dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester is 3.0% by mass or less, and the content of the nonionic surfactant is 2.0% by mass or less. Sheet cosmetics,
[2] The total content of the polyoxyalkylene glyceryl ether and the dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester in 100% by mass of the cosmetic composition is 0.8 to 4.0% by mass, [1] Sheet cosmetics listed,
[3] The sheet cosmetic according to [1] or [2], wherein the content of the polyhydric alcohol in 100% by mass of the cosmetic composition is 0.5 to 20.0% by mass.

  ADVANTAGE OF THE INVENTION According to this invention, the sheet | seat cosmetics which can remove sebum without removing makeup and have a favorable usability are provided.

  The sheet cosmetic according to the present embodiment includes a sheet base material and a cosmetic composition impregnated in the sheet base material. In addition, in this specification, when a numerical range is shown using "-", the numerical value of the both ends shall be included.

<Cosmetic composition>
The cosmetic composition according to the present embodiment contains polyoxyalkylene glyceryl ether, ethanol, and water as essential components. Further, it is preferable to include a dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester and / or a nonionic surfactant as an optional component, and it is more preferable to further include a polyhydric alcohol.

  In the present specification, the polyoxyalkylene glyceryl ether is the “component (A)”; the dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester is the “component (B)”; the ethanol is the “component (C)”. The nonionic surfactant may be referred to as “component (D)”; the polyhydric alcohol may be referred to as “component (E)”; and the water may be referred to as “component (F)”.

  The content of each of the above components contained in the cosmetic composition according to the present embodiment is appropriately selected from the range described so that the total content in the cosmetic composition is 100% by mass or less. can do.

[Component (A): polyoxyalkylene glyceryl ether]
The cosmetic composition according to the present embodiment contains polyoxyalkylene glyceryl ether as an amphipathic oil agent. The component (A) plays a role of improving the sebum removal effect of the sheet cosmetic.

  In the present embodiment, the “polyoxyalkylene glyceryl ether” means a glyceryl ether compound of alkylene oxide. The polyoxyalkylene glyceryl ether is not particularly limited, and examples thereof include polyoxyethylene glyceryl ether, polyoxypropylene glyceryl ether, polyoxyethylene polyoxypropylene glyceryl ether, and polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether. Be done. Among them, polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether is preferable from the viewpoint of being particularly excellent in stickiness reducing effect. These components (A) may be used alone or in combination of two or more.

  The average addition mole number of alkylene oxide in the component (A) is not particularly limited, but is preferably 10 to 33, more preferably 12 to 22. For example, in polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether, the average addition mole number of butylene oxide is preferably 2 to 8, more preferably 3 to 5; the average addition mole number of ethylene oxide is preferably 5 The average addition mole number of propylene oxide is preferably 3 to 10, more preferably 3 to 5.

  Specific examples of the component (A) include polyoxyethylene (12) glyceryl ether, polyoxypropylene (9) glyceryl ether, polyoxyethylene (24) polyoxypropylene (24) glyceryl ether, and polyoxyethylene (8). ) Polyoxypropylene (5) polyoxybutylene (3) glyceryl ether and the like can be mentioned. Among them, polyoxyethylene (8) polyoxypropylene (5) polyoxybutylene (3) glyceryl ether is preferable. The number in parentheses represents the number of moles of alkylene oxide added.

  Examples of commercially available products of the component (A) include Shin-Nippon Rika Co., Ltd., trade name “Conion RG-120”; Sanyo Chemical Industry Co., Ltd., trade name “New Pole GP-600”; NOF ( Co., Ltd., trade name "Unilube 50TG-32"; NOF CORPORATION make, trade name "Willbride S-753" and the like.

  The content of the component (A) in the cosmetic composition according to the present embodiment is 0.6% by mass or more, preferably 0.8% by mass or more, and 1.0% by mass from the viewpoint of the effect of removing sebum. The above is more preferable, and 1.1% by mass or more is further preferable. In addition, it is 2.0% by mass or less, preferably 1.9% by mass or less, more preferably 1.7% by mass or less, and more preferably 1.5, for the reason that a skin finish with no makeup removal and no stickiness can be obtained. It is more preferably not more than mass%.

[Component (B): Bicarboxylic acid bis (polyoxyalkylene alkyl ether) ester]
From the viewpoint of further improving the sebum removal effect of the sheet cosmetic, the cosmetic composition according to the present embodiment, as an amphipathic oil agent, a dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester together with a polyoxyalkylene glyceryl ether. Can be included. However, the content of the component (B) must be 3.0% by mass or less in order to obtain a skin finish without makeup removal and no stickiness.

  In the present embodiment, the “dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester” means a diester compound of dicarboxylic acid and polyoxyalkylene alkyl ether. As the component (B), one type may be used alone, or two or more types may be used in combination.

  Examples of the dicarboxylic acid constituting the component (B) include oxalic acid, malonic acid, succinic acid, tartaric acid, malic acid, glutaric acid, adipic acid, pemelic acid, suberic acid, azelaic acid, sebacic acid, aspartic acid, glutamic acid. , Acetone dicarboxylic acid, phthalic acid, cyclohexane-1,4-dicarboxylic acid and the like.

  Examples of the polyoxyalkylene alkyl ether that constitutes the component (B) include polyoxyethylene monoalkyl ether and the like, and diethylene glycol monoethyl ether and triethylene glycol monoethyl ether are preferable.

  Specific examples of the component (B) include, for example, cyclohexane-1,4-dicarboxylic acid bisethoxydiglycol, succinic acid bisethoxydiglycol and the like, and cyclohexane-1,4-dicarboxylic acid bisethoxy. Diglycol is preferred.

  As a commercial item of a component (B), for example, Nippon Seika Co., Ltd. make, brand name "Neosolue-Aqulio" (cyclohexane-1,4-dicarboxylic acid bisethoxydiglycol); Higher Alcohol Industry Co., Ltd. Product name "HIAQUASTER DCS" (bisethoxydiglycol succinate) and the like can be mentioned.

  The content of the component (B) in the cosmetic composition according to the present embodiment is 3.0% by mass or less, and 2.7% by mass, for the reason that a skin finish without makeup removal and stickiness can be obtained. The following is preferable, 2.4 mass% or less is more preferable, and 2.0 mass% or less is further preferable. Further, the lower limit of the content of the component (B) is not particularly limited, but from the viewpoint of the effect of removing sebum, 0.001 mass% or more is preferable, 0.05 mass% or more is more preferable, and 0.2 mass% or more. Is more preferable, and 0.6% by mass or more is particularly preferable.

  In the cosmetic composition according to the present embodiment, the total content of the component (A) and the component (B) is preferably 0.8% by mass or more from the viewpoint of the effect of removing sebum, 1.0 mass% or more is more preferable, 1.1 mass% or more is still more preferable, 1.2 mass% or more is especially preferable. In addition, 4.0% by mass or less is preferable, 2.9% by mass or less is more preferable, 2.6% by mass or less is further preferable, and 2. It is particularly preferably 3% by mass or less.

[Component (C): ethanol]
The cosmetic composition according to the present embodiment contains ethanol for the purpose of improving the quick-drying property and the refreshing feeling when the sheet cosmetic is used.

  The content of the component (C) in the cosmetic composition according to the present embodiment is 10.0% by mass or more and 15.0% by mass for the reason that the sebum removing effect and the refreshing feeling after use are good. % Or more, more preferably 17.0 mass% or more. In addition, it is 40.0% by mass or less, preferably 35.0% by mass or less, and more preferably 30.0% by mass or less, for the reason that a skin finish that does not cause makeup removal and does not give a tight feeling is obtained.

[Component (D): nonionic surfactant]
The cosmetic composition according to the present embodiment may contain a nonionic surfactant as a solubilizing agent having low irritation. However, the content of the component (D) must be 2.0% by mass or less in order to obtain a skin finish without makeup removal and no stickiness.

  Examples of the component (D) include polyoxyethylene fatty acid, glycerin fatty acid ester, polyoxyethylene glycerin fatty acid ester, polyglycerin fatty acid ester, sorbitan fatty acid ester, polyoxyethylene sorbitan fatty acid ester, sucrose fatty acid ester, and polyoxyethylene alkyl. Ether, polyoxyethylene polyoxypropylene alkyl ether, polyoxyethylene alkyl phenyl ether, polyoxyethylene (hardened) castor oil, fatty acid alkylolamide, etc., such as polyoxyethylene polyoxypropylene alkyl ether, and polyoxyethylene ( Hardened) castor oil is preferred. These components (D) may be used alone or in combination of two or more.

  Examples of the polyoxyethylene polyoxypropylene alkyl ether include polyoxyethylene polyoxypropylene lauryl ether, polyoxyethylene (3) polyoxypropylene (34) stearyl ether, polyoxyethylene (4) polyoxypropylene (30) stearyl. Ether, polyoxyethylene (34) polyoxypropylene (23) stearyl ether, polyoxyethylene polyoxypropylene cetyl ether, polyoxyethylene (12) polyoxypropylene (6) decyl tetradecyl ether, polyoxyethylene (20) poly Examples thereof include oxypropylene (6) decyl tetradecyl ether and polyoxyethylene (30) polyoxypropylene (6) decyl tetradecyl ether. The alkyl group preferably has 8 to 24 carbon atoms. The average number of moles of oxyethylene added is not particularly limited, but is preferably 2 to 100, more preferably 5 to 90. The average addition mole number of oxypropylene is not particularly limited, but is preferably 2 to 100, more preferably 5 to 90.

  Examples of commercially available products of polyoxyethylene polyoxypropylene alkyl ether include Nikko Chemicals Co., Ltd., trade name “PEN-4620”; Nikko Chemicals Co., Ltd., trade name “PEN-4630” and the like.

  The polyoxyethylene (hardened) castor oil is preferably polyoxyethylene hydrogenated castor oil. Examples of the polyoxyethylene hydrogenated castor oil include polyoxyethylene (10) hydrogenated castor oil, polyoxyethylene (20) hydrogenated castor oil, polyoxyethylene (25) hydrogenated castor oil, polyoxyethylene (40) hydrogenated castor oil, poly Examples include oxyethylene (50) hydrogenated castor oil, polyoxyethylene (60) hydrogenated castor oil, polyoxyethylene (100) hydrogenated castor oil, and the like. The number in parentheses represents the number of moles of oxyethylene (ethylene oxide) added. The average addition mole number of oxyethylene is not particularly limited, but is preferably 2 to 100, more preferably 4 to 90.

  Examples of commercially available products of polyoxyethylene (hardened) castor oil include Nikko Chemicals Co., Ltd., trade name “NIKKOL HCO-60”; Nikko Chemicals Co., Ltd., trade name “NIKKOL HCO-50” and the like. Be done.

  The content in 100% by mass of the cosmetic composition containing the component (D) is 2.0% by mass or less for the reason that a skin finish without makeup removal and stickiness can be obtained, and 1.5 The content is preferably not more than mass%, more preferably not more than 0.6 mass%. Moreover, the lower limit of the content of the component (D) is not particularly limited as long as the stability of the preparation can be ensured, but is preferably 0.05% by mass or more.

[Component (E): polyhydric alcohol]
The cosmetic composition according to the present embodiment preferably contains a polyhydric alcohol from the viewpoint of improving the feeling of use of the sheet cosmetic and improving the moisturizing feeling of the skin.

  Examples of the component (E) include glycols, glycerins, sugar alcohols, etc., preferably glycols and glycerins, and more preferably glycols. These components (E) may be used alone or in combination of two or more.

  The glycols are not particularly limited, but for example, ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, dipropylene glycol, isoprene glycol, 1,3-butylene glycol, 1,2-butanediol, 1,2-pentane. Examples thereof include diol, 1,2-hexanediol, 1,2-octanediol, 1,2-decanediol, polyethylene glycol, etc., 1,3-butylene glycol and dipropylene glycol are preferable, and dipropylene glycol is more preferable.

  The glycerin is not particularly limited, and examples thereof include glycerin (for example, concentrated glycerin and the like), diglycerin, polyglycerin and the like.

  The sugar alcohol is not particularly limited, and examples thereof include sorbitol, maltitol, trehalose and the like.

  Specific examples of the component (E) include, for example, 1,3-butylene glycol, ethylene glycol, propylene glycol, isoprene glycol, dipropylene glycol, diethylene glycol, triethylene glycol, 1,2-butanediol, 1,4-butane. Examples thereof include diol, glycerin, diglycerin and the like.

  The content in 100% by mass of the cosmetic composition containing the component (E) is preferably 0.5% by mass or more, because the moisturizing feeling of the skin after using the sheet cosmetic is improved. 1.0 mass% or more is more preferable, 2.0 mass% or more is still more preferable, and 4.0 mass% or more is particularly preferable. In addition, since the stickiness of the skin during and after application is further reduced and the usability of the sheet cosmetic composition is further improved, 20.0 mass% or less is preferable, and 15.0 mass% or less is more preferable. It is more preferably 10.0% by mass or less, and particularly preferably 8.0% by mass or less.

[Component (F): water]
The cosmetic composition according to the present embodiment contains water. Examples of water used in this embodiment include pure water such as ion-exchanged water, ultrafiltered water, reverse osmosis water, and distilled water, and ultrapure water.

  The content of the component (F) in the cosmetic composition according to the present embodiment is not particularly limited, and the components (A), (B), (C), (D), (E) and other components may be included. The removed balance can be the content. The content of the component (F) in the cosmetic composition according to the present embodiment is preferably 50.0% by mass or more, from the viewpoint of ensuring the solubility of the water-soluble component and imparting a fresh feeling to use, 55 0.0 mass% or more is more preferable, and 60.0 mass% or more is still more preferable. Further, from the viewpoints of further excellent sebum removing effect, quick-drying property and improvement of feeling in use, 89.0 mass% or less is preferable, 85.0 mass% or less is more preferable, and 80.0 mass% or less is further preferable.

[Other ingredients]
The cosmetic composition according to the present embodiment may contain components (other components) other than the above components (A), (B), (C), (D), (E) and (F). Good. Other components are not particularly limited, but include, for example, cationic surfactants, anionic surfactants, amphoteric surfactants, fats, hydrocarbon oils, waxes, ester oils, higher fatty acids, silicone oils, higher alcohols, and UV absorption. Agents, powders, antioxidants, preservatives, fragrances, colorants, chelating agents, cooling agents, thickeners, plant extracts, vitamins, neutralizing agents, amino acids, pH adjusting agents, astringents, whitening agents, Examples thereof include additives such as anti-inflammatory agents, bactericides, antiperspirants, deodorants, animal and plant extracts, sequestering agents for metals and the like.

  Examples of the cooling agent include menthol and 1,8-cineole, and menthol is preferable.

  The content in 100% by mass of the cosmetic composition containing a cooling agent is not particularly limited, but is preferably 0.005 to 2.0% by mass, and more preferably 0.05 to 1.0% by mass.

<Sheet base material>
The material of the sheet base material according to the present embodiment is not particularly limited as long as it can be impregnated with the cosmetic composition. A sheet base material usually used as a cosmetic product can be appropriately used.

  Examples of the sheet base material include woven and non-woven fabrics made of natural fibers, synthetic fibers or semi-natural fibers. From the viewpoint of further improving the impregnation property and the feeling of use, the sheet base material is preferably a nonwoven fabric.

  Examples of the above-mentioned natural fibers include cotton, pulp, silk, cellulose, hemp, linter, and cabot. Examples of the synthetic fibers include nylon, polyester fibers, polyacrylic fibers, polypropylene fibers, polyethylene fibers, and polyethylene terephthalate fibers. Examples of the semi-natural fiber include rayon and acetate. The above fibers may be used alone or in combination of two or more.

  The surface of the sheet base material may be embossed. Further, the sheet base material includes a film base material.

  The method of impregnating the sheet base material with the cosmetic composition is not particularly limited, and a known method can be adopted.

<Sheet cosmetics>
The mass ratio of the cosmetic composition according to the present embodiment impregnated into the sheet base material in the sheet cosmetic according to the present embodiment is not particularly limited, but from the viewpoint of the effect of removing sebum, 100 mass of the sheet base material is used. The amount is preferably 100 parts by mass or more, and more preferably 250 parts by mass or more. From the viewpoint of usability, the amount is preferably 600 parts by mass or less, more preferably 500 parts by mass or less.

The sheet cosmetic according to the present embodiment has a sheet shape. As a result, it excels in usability in the form of wiping the skin and also in portability. Although the planar shape of the sheet is not particularly limited, for example, a polygon such as a quadrangle (for example, square, rectangle, etc.), a triangle, etc .; a circle, an ellipse, a semicircle; a crescent; a barrel; From the viewpoint of productivity, usability and packing property, a quadrangle is preferable. In addition, the sheet cosmetic according to the present embodiment may be formed with a cut portion, a cutout portion, an uneven portion, or the like. The surface area of one side of the sheet of the sheet cosmetic according to the present embodiment is not particularly limited, but is preferably 100 to 500 cm ² from the viewpoint of usability, portability, wrapping property and the like.

  The sheet cosmetic according to the present embodiment is preferably stored in a packaging container from the viewpoints of prevention of drying, portability when going out, handling during use, and the like. The sheet cosmetics according to the present embodiment may be individually packaged one by one, or from the viewpoint of production cost, production efficiency, etc., a plurality of sheet cosmetics according to the present embodiment may be packaged in the same packaging container. It may be stored. The number of the sheet cosmetics according to the present embodiment stored in one packaging container is not particularly limited, but is preferably 2 to 50 sheets (/ 1 packaging container). In particular, the sheet cosmetic according to the present embodiment may have 10 sheets (/ 1 packaging container) or more because there is little difference in the feeling of use between the upper and lower when the sheet cosmetics are laminated and stored and then used. The sheet cosmetic according to the present embodiment is preferably folded in two, three, four, cross four or the like and stored in the packaging container.

  Examples of the packaging container include a bag (packing bag), a box-shaped container, and the like. The packaging container is preferably one that can suppress volatilization of the cosmetic composition according to the present embodiment. The material of the packaging container is not particularly limited, and examples thereof include resins such as polyethylene terephthalate (PET), polyethylene (PE), polypropylene (PP); metals such as aluminum. As the packaging container, a resin packaging container (particularly, a packaging bag) having a metal layer laminated or vapor-deposited on the surface is preferable from the viewpoint of being lightweight and having an excellent volatilization-preventing effect, and a resin vapor-deposited with aluminum on the surface is preferable. A packaging bag made of is more preferable.

  The sheet cosmetic according to the present embodiment can be manufactured by impregnating a sheet base material with the cosmetic composition according to the present embodiment. The method of impregnating the sheet base material with the cosmetic composition is not particularly limited, and for example, a method of injecting the sheet base material in a folded state with the cosmetic composition to impregnate the sheet base material with the cosmetic composition Examples thereof include a method of spraying, a method of impregnating a sheet base material with a cosmetic composition using a printing method, and a method of dipping a sheet base material in a cosmetic composition.

  The sheet cosmetic according to the present embodiment is capable of selectively removing sebum without removing makeup, and thus is suitable as a sheet cosmetic to be used on the face (for example, forehead, eyes, eyes, cheeks, mouth, etc.). Used for.

  Hereinafter, the present invention will be described in more detail based on examples, but the present invention is not limited to these examples.

Hereinafter, various materials used in Examples and Comparative Examples are collectively shown.
Polyoxyalkylene glyceryl ether: “Wilburide S-753” (polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether (3BO) (8EO) (5POO) manufactured by Yuka Kogyo Co., Ltd. ))
Dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester: "Neosolue-Aqulio" (cyclohexanedicarboxylic acid bisethoxydiglycol) manufactured by Nippon Seika Co., Ltd.
Nonionic surfactant: "Brownone DC-620" (polyoxyethylene polyoxypropylene decyl tetradecyl ether) manufactured by Aoki Yushi Kogyo Co., Ltd.

(Examples and Comparative Examples)
Each component was mixed according to the composition (blending amount) shown in Table 1 and Table 2 to prepare a cosmetic composition. The obtained cosmetic composition was impregnated in an amount of 300 parts by mass with respect to 100 parts by mass of the nonwoven fabric to obtain a test sheet cosmetic. The test sheet cosmetics thus obtained were evaluated as follows.

<Equipment evaluation>
(1) Makeup Remover The artificial leather (black) was uniformly applied with a foundation (beige color), the application part was covered with a sheet of cosmetics folded in four, and a 1 kg column was rolled over the sheet 5 times. The color transfer of the foundation to the sheet cosmetics after rolling and the makeup residue of the artificial leather were visually evaluated according to the following criteria.
A (excellent): No or almost no color transfer to the sheet cosmetic.
B (Good): A slight color transfer to the sheet cosmetics occurs, but the foundation of the artificial leather remains almost.
C (Poor): The color transfer to the sheet cosmetics is clearly felt, and the foundation is hardly left on the artificial leather.

(2) Sebum removal After applying quasi-sebum to the inner part of the forearm and acclimatizing for 10 minutes, the sebum amount was measured with a sebum amount measuring device (Sebumeter SM815 manufactured by Courage & Khazaka Electronic GmbH) (initial value). The sheet cosmetic which was folded in four in four was pressed for 5 seconds, the amount of sebum after 10 minutes was measured, the reduction rate from the initial value was calculated as the sebum removal rate by the following formula, and evaluated according to the following criteria.
Sebum removal rate (%): {(initial value-sebum amount after use) / initial value} x 100
A (excellent): Sebum removal rate is 30% or more.
B (good): Sebum removal rate is 10% or more and less than 30%.
C (poor): Sebum removal rate is less than 10%.

<Actual use evaluation>
The evaluation was performed by two specialized panels. The sheet cosmetics folded into four cruciforms were pressed against the cheeks coated with foundation and cheek (hereinafter, also generally referred to as makeup) for 5 seconds, and the following items were evaluated. For makeup removal, the color transfer of makeup to the sheet cosmetic after use and the makeup residue on the cheeks were visually evaluated. Moreover, the sebum removal, non-greasiness, and non-tightness were sensory evaluated on the condition of the cheek after 2 minutes from the use.

(1) Makeup removal A (excellent): No or little makeup color transfer occurs in the sheet cosmetics after use.
B (Good): A slight color transfer of makeup was observed in the sheet cosmetics after use, but the makeup on the cheeks was not broken.
C (Poor): Clear makeup color transfer occurred in the sheet cosmetics after use, and makeup on the cheeks was broken.

(2) Removal of sebum A (excellent): No feeling of remaining sebum and no discomfort before use.
B (Good): A slight amount of sebum remains, but almost no discomfort before use is felt.
C (bad): Removal of sebum is not felt, and discomfort before use remains.

(3) No stickiness A (excellent): No stickiness is felt.
B (Good): Stickiness is hardly felt.
C (bad): Stickiness is clearly felt.

(4) No Tension A (excellent): Tension is not felt at all.
B (good): almost no feeling of tightness is felt.
C (Poor): A feeling of tension is clearly felt.

  From the results of Table 1 and Table 2, the sheet cosmetic of the present invention in which the sheet base material is impregnated with the cosmetic composition containing a predetermined amount of polyoxyalkylene glyceryl ether, ethanol, and water is sebum without removing makeup. It can be seen that can be removed and the usability is good.

Prescription example 1
A sheet cosmetic was prepared by impregnating 100 parts by mass of a non-woven fabric with 400 parts by mass of a cosmetic composition having the following composition.
Polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether (3BO) (8EO) (5PO) 1.00 mass%
Cyclohexanedicarboxylic acid bisethoxydiglycol 1.00% by mass
Ethanol 19.00 mass%
Polyoxyethylene polyoxypropylene decyl tetradecyl ether
0.70 mass%
Dipropylene glycol 4.00 mass%
Purified water 73.92 mass%
l-menthol 0.10% by mass
Perfume 0.20% by mass
Citric acid 0.02 mass%
Sodium citrate 0.06 mass%

Prescription example 2
A sheet cosmetic was prepared by impregnating 100 parts by mass of a non-woven fabric with 400 parts by mass of a cosmetic composition having the following composition.
Polyoxybutylene polyoxyethylene polyoxypropylene glyceryl ether (3BO) (8EO) (5PO) 0.80 mass%
Cyclohexanedicarboxylic acid bisethoxydiglycol 1.50% by mass
Ethanol 27.00 mass%
Polyoxyethylene polyoxypropylene decyl tetradecyl ether
0.30 mass%
Glycerin 1.00 mass%
Trehalose 0.50% by mass
Purified water 65.38% by mass
Fragrance 0.40% by mass
Citric acid 0.02 mass%
Sodium citrate 0.10% by mass
Silica 3.00% by mass

  INDUSTRIAL APPLICABILITY The sheet cosmetic of the present invention is useful as a sheet cosmetic which can remove sebum without removing makeup and has a good feeling in use.

Claims (3)

A sheet cosmetic comprising a sheet base material and a cosmetic composition impregnated in the sheet base material,
The cosmetic composition contains polyoxyalkylene glyceryl ether, ethanol, and water,
In the cosmetic composition 100% by mass, the content of polyoxyalkylene glyceryl ether is 0.6 to 2.0% by mass, the content of ethanol is 10.0 to 40.0% by mass, and
A sheet cosmetic comprising a dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester in an amount of 3.0% by mass or less and a nonionic surfactant in an amount of 2.0% by mass or less. The sheet according to claim 1, wherein the total content of the polyoxyalkylene glyceryl ether and the dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester in 100% by mass of the cosmetic composition is 0.8 to 4.0% by mass. Cosmetics. The sheet cosmetic according to claim 1 or 2, wherein the content of the polyhydric alcohol in 100% by mass of the cosmetic composition is 0.5 to 20.0% by mass.