Cosmetic composition

Abstract

To provide a cosmetic composition that exhibits excellent usability with both firmness and moisture, maintains excellent stability over time, and prevents discoloration and odor due to the Maillard reaction.SOLUTION: A cosmetic composition comprises the following components (A) to (C): component (A): nicotinamide, component (B): saccharide, and component (C): biphenylazepanylmethanone.SELECTED DRAWING: None

Description

[Technical field]

[0001] The present application relates to a cosmetic composition, and more specifically, to a cosmetic composition which provides firmness and moisture to the skin while being stable over time and inhibiting discoloration and odor changes due to the Maillard reaction. [Background technology]

[0002] Generally, the browning phenomenon that occurs when a compound containing an amino group reacts with a compound containing a carbonyl group, such as sugar, by heating, is called the Maillard reaction. It is known that this reaction produces brown pigments and odorous substances called melanoidins. Sugars are ingredients that are often used in cosmetics for the purpose of moisturizing, skin conditioning, etc. Compounds having an amino group include amino acids, proteins, amines and their derivatives, which are known to have physiological activity, moisturizing, and skin conditioning properties. Both sugars and amino compounds are widely used ingredients in cosmetics and are often used in combination.

[0003] The Maillard reaction proceeds rapidly at high temperatures, but as is known from the brewing of miso and soy sauce, it also proceeds slowly at room temperature, causing discoloration and odor, so great care must be taken when developing cosmetic formulations. Discoloration and odor are not only easily noticeable as poor product quality, but also lead to psychological distrust and discomfort for users, and are therefore serious issues that must be resolved in cosmetic compositions.

[0004] In oil-in-water emulsion cosmetic compositions, anionic surfactants are sometimes blended to improve stability. Most anionic surfactants are compounds of strong alkali and weak acid, and often exhibit alkaline properties. It is known that the Maillard reaction proceeds in neutral to alkaline conditions and is accelerated as the pH increases. The use of anionic surfactants leads to improved stability, but may also accelerate the Maillard reaction, causing discoloration and odor.

[0005] In recent years, nicotinamide has been used as an active ingredient in cosmetics as an amino compound for whitening, anti-wrinkle, and rough skin care. Nicotinamide is a type of water-soluble vitamin B complex, and is known for its effects of improving rough skin, whitening, and anti-aging. For this reason, many products containing nicotinamide are on the market. Furthermore, sugars are relatively often used, so there is a high concern about quality defects such as discoloration and odor caused by the Maillard reaction when used in combination with nicotinamide.

[0006] Therefore, a technique of incorporating chlorphenesin has been disclosed as a method for suppressing discoloration and generation of unpleasant odors caused by the Maillard reaction between nicotinic acid or its derivatives and a compound having a carbonyl group or a compound capable of forming a carbonyl group over time or under heating conditions (Patent Document 1). Since chlorphenesin is a preservative whose amount is restricted by Appendix 3 of the Cosmetics Standards, the so-called positive list, it cannot be widely used due to concerns about skin irritation depending on the amount and the product to which it is incorporated.

[0007] In addition, consumers who seek anti-aging effects for the skin also place importance on firmness and moisture of the skin after skin care because they want to look younger. Nicotinamide has various skin care effects and can give a firm feeling when applied, but it is known to have problems with the feel of use and that its crystallinity can lead to flaking and dryness on the skin (Patent Document 2, Patent Document 3). To improve the dry feeling, an oil can be added to the product as in emulsion-type cosmetics to give a moisturizing feeling, but adding a high amount of oil to give a feeling of sufficient moisturizing can easily lead to poor stability, such as creaming.

[0008] Creaming is a phenomenon in which oil floats and solidifies on the surface of an emulsion composition. It usually occurs due to the difference in density between the continuous phase and the dispersed phase. In the case of an oil-in-water emulsion composition in which the density of the dispersed phase, oil droplets, is low, the phenomenon occurs in which the oil droplets float to the top and become concentrated. When the dispersed phase is concentrated by creaming, the frequency of collisions between the dispersed phases increases, which makes the dispersed phase more likely to aggregate and cause problems such as separation. Creaming can cause the emulsion cosmetic composition to fail to perform its intended function or can cause dissatisfaction among users due to abnormal conditions, so the phenomenon of creaming is a serious issue that must be resolved.

[0009] Biphenylazepanylmethanone inhibits 11β-HSD1, a key enzyme in the cortisol pathway in the skin, and has the function of balancing cortisol levels, so it is known to have the effect of improving fine lines, wrinkles, thinning of the skin, loss of elasticity, skin barrier function, etc. However, its effect of suppressing discoloration and odor caused by the Maillard reaction is not known.

[0010] For these reasons, it has been difficult to prepare a cosmetic composition that combines nicotinamide and a saccharide, maintains a good feel in use and stability over time, and inhibits discoloration and odor changes caused by the Maillard reaction.

[0011] In view of the above, there is a demand for a cosmetic composition that has a good usability that combines firmness and moisture, and is stable over time while suppressing discoloration and odor changes due to the Maillard reaction. [Prior art documents] [Patent documents]

[0012] [Patent Document 1] WO2023 / 085118 publication [Patent Document 2] Special Publication No. 2003-502435 [Patent Document 3] JP 2018-168105 A Summary of the Invention [Problem to be solved by the invention]

[0013] The present invention has been made in consideration of the above-mentioned conventional techniques, and an object of the present invention is to provide a cosmetic composition that has a good usability that combines firmness and moisture, suppresses discoloration and odor changes due to the Maillard reaction, and has excellent stability over time. [Means for solving the problem]

[0014] In order to achieve the above object, the present inventors have conducted extensive research and have found that The following components (A) to (C) Component (A) Nicotinamide Component (B) Saccharide Ingredient (C) Biphenylazepanylmethanone It has been found that the above problems can be solved by a cosmetic composition comprising: Effect of the Invention

[0015] According to the present invention, it is possible to provide a cosmetic composition which solves the problem of the feeling in use, such as achieving both firmness and moisture in the skin, while suppressing discoloration and odor changes due to the Maillard reaction and exhibiting excellent stability over time. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0016] The present invention will be described in more detail below. Unless otherwise noted, the amount of each component expressed as "%" below means % by mass.

[0017] Component (A) used in the present invention: nicotinamide (C 6 H 6 NO / molecular weight: 122.12) is a vitamin B 3It is a water-soluble amide compound of niacin (niacin, niacin). There are no particular limitations on the raw materials, manufacturing method, production method, etc., as long as it is normally used in skin external preparations. In terms of its solubility, it is easily soluble in water and ethanol, but is poorly soluble in diethyl ether. It is also known to be poorly soluble in polyhydric alcohols and oils.

[0018] The amount of component (A) nicotinamide blended is not particularly limited, but is preferably 0.1 to 10%, more preferably 2 to 5%. If blended at more than 10%, the effect tends to plateau. Within this range, you can feel firmness when applied to the skin.

[0019] The sugar component (B) used in the present invention is not particularly limited, and examples thereof include monosaccharides such as pentose (e.g., five-carbon sugars such as ribose, xylose, arabinose, ribulose, and xylulose), hexose (e.g., six-carbon sugars such as glucose (grape sugar), mannose, galactose, idose, fructose (fruit sugar), and sorbose); disaccharides such as sucrose, maltose, trehalose, and cellobiose, trisaccharides such as maltotriose, and oligosaccharides such as galactooligosaccharides; hydrolysis products of water-soluble polymers such as dextrin; gum arabic, tragacanth gum, galactan, guar gum, carob gum, karaya gum, carrageenan, pectin, agar, quince seed (quince seed), and the like. (b) Plant polymers such as algae colloid (kasso extract) and starch; microbial polymers such as xanthan gum, dextran, succinoglycan and pullulan; starch-based polymers such as carboxymethyl starch and methylhydroxypropyl starch; cellulose-based polymers such as methylcellulose, ethylcellulose, methylhydroxypropylcellulose, hydroxyethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose stearoxy ether and sodium carboxymethylcellulose; and alginic acid-based polymers such as sodium alginate and propylene glycol alginate. Component (B) sugars may be used alone or in appropriate combination of two or more.

[0020] The blending amount of the sugar (B) is not particularly limited, but is preferably 0.05 to 15%, more preferably 0.1 to 10%, in which case the skin feels moisturized upon application.

[0021] The component (C) biphenylazepanylmethanone used in the present invention is a compound represented by azepan-1-yl-[1,1'-biphenyl-3-yl]-methanone in IUPAC nomenclature, and is a component soluble in many alcohols, characterized in that a 7-membered ring containing two nitrogen atoms, called diazepane, is bonded to a phenylamide nucleus. As a commercially available product, BEL-EVEN (registered trademark: manufactured by DSM Nutrition Japan) is preferably used, which contains 2000 ppm of biphenylazepanylmethanone in 1,3-propanediol. (C) Biphenylazepanylmethanone is known to have the effect of balancing levels of the stress hormone cortisol, and is generally incorporated into cosmetic compositions for the purposes of significantly improving skin elasticity and barrier function. In the present invention, it was found that (C) biphenylazepanylmethanone suppresses discoloration and odor caused by the combination of (A) nicotinic acid amide and (B) sugar. In the combination of the present invention, (C) biphenylazepanylmethanone is considered to have an effect of suppressing the Maillard reaction.

[0022] The amount of biphenylazepanylmethanone (C) blended is not particularly limited, but is preferably 0.0001 to 0.02% in terms of pure content, and more preferably 0.001 to 0.01%. Within this range, the skin feels moisturized when applied, and discoloration and odor changes due to the Maillard reaction are suppressed.

[0023] The anionic surfactant as component (D) used in the present invention is not particularly limited, and examples thereof include fatty acid salts derived from fatty acids having 12 to 24 carbon atoms, such as sodium laurate, potassium palmitate, and arginine stearate; alkyl sulfate ester salts, such as sodium lauryl sulfate and potassium lauryl sulfate; alkyl ether sulfate ester salts, such as polyoxyethylene triethanolamine lauryl sulfate; N-acylsarcosine salts, such as sodium lauroyl sarcosine; fatty acid amide sulfonates, such as sodium N-stearoyl-N-methyl taurate and sodium N-myristoyl-N-methyl taurate; and alkyl phosphates, such as potassium cetyl phosphate. salts; polyoxyethylene alkyl ether phosphates such as sodium polyoxyethylene oleyl ether phosphate and sodium polyoxyethylene stearyl ether phosphate; long-chain sulfosuccinates such as sodium di-2-ethylhexyl sulfosuccinate; long-chain acyl glutamate salts such as potassium N-lauroyl glutamate, sodium N-lauroyl glutamate, sodium N-stearoyl-L-glutamate, arginine N-stearoyl-L-glutamate, sodium N-stearoyl glutamate, sodium N-myristoyl-L-glutamate, and sodium dilauroyl glutamate lysine. Of these, cetyl phosphate, sodium N-lauroyl glutamate, sodium N-stearoyl-L-glutamate, and sodium dilauroyl glutamate lysine are preferred. The component (D) anionic surfactant may be used alone or in combination of two or more.

[0024] The blending amount of the component (D) anionic surfactant is not particularly limited, but is preferably 0.005 to 3%, and more preferably 0.1 to 1%, in which case the creaming suppression effect can be obtained.

[0025] In addition to the above essential components, the composition of the present invention can also contain components generally used in cosmetic compositions, etc., as necessary, within the scope of not impairing the effects of the present invention. For example, additives such as moisturizers, oils, powders, film-forming agents, surfactants, oil-soluble gelling agents, organically modified clay minerals, fragrances, bactericides, preservatives, antioxidants, pH adjusters, chelating agents, UV absorbers, dyes, anti-inflammatory agents, antioxidants, cooling agents, beauty ingredients, herbal extracts, and vitamins can be appropriately added. The mixing ratio of these ingredients when they are added can be appropriately selected depending on their types and purposes, and one kind may be used alone, or two or more kinds may be used in appropriate combination.

[0026] The cosmetic composition of the present invention can be made into various dosage forms by combining with other ingredients.Specifically, it can be used as a lotion, milky lotion, cream, beauty essence, massage cosmetic, pack cosmetic, hand cream, body lotion, body cream, etc.Methods of use include using it on hands, fingers, or cotton, impregnating it into nonwoven fabric, or making it into an aerosol using a propellant. EXAMPLES

[0027] The present invention will be further described below with reference to specific examples, but the present invention is not limited to these examples in any way.

[0028] Cosmetic compositions were prepared according to the formulations shown in Tables 1 and 2, and evaluated for skin firmness, skin moisture, and discoloration and odor inhibition effects as described below. Additionally, oil-in-water emulsion cosmetic compositions were prepared according to the formulations shown in Tables 3 and 4, and evaluated for skin firmness, skin moisture, emulsion stability at high temperatures, and discoloration and odor inhibition effects as described below.

[0029] <Skin firmness> The evaluation was carried out by 10 expert panelists, women in their 20s to 40s who had been trained in sensory evaluation. The expert panelists evaluated the firmness of the skin immediately after applying each sample to the skin. They performed a three-level evaluation using the following evaluation method, calculated the total value, and judged it according to the following four-level evaluation criteria. [How to evaluate skin firmness] (Score):(Rating) 3 points: Skin feels firm 2 points: Skin feels a little firmer 1 point: No firmness in the skin 4-level evaluation criteria (Judgment): (Total score) ◎: 25 points or more ○: 20 points or more and less than 25 points △: 15 points or more but less than 20 points ×: Less than 15 points

[0030] <Skin Moisture> The moisture content of the stratum corneum of each sample was measured. Creating rough skin The test was conducted on 10 subjects. The subjects placed cotton soaked in 10ml of 30% sodium laureth sulfate solution on the measurement sites on the inside of their left and right forearms for 5 minutes, then rubbed the measurement sites with the cotton 50 times and washed it off. This process was repeated twice to create rough skin. 《Acclimatization 1》 The subjects were allowed to rest for 15 minutes in a room maintained at a temperature of 22°C and humidity of 55% to allow for acclimatization. Measurement 1 A 3cm x 3cm area was marked on the inside of the left and right forearms, and the moisture content of the stratum corneum before application was measured using a SKICON-200EX-USB (manufactured by Yayoi Co., Ltd.) Measurements were taken at nine points from the marked area, and the average of these measurements was taken as W1. 《Coating》 0.1 g of the sample was applied to the marked area. 《Acclimatization 2》 One day after application, the subjects washed the inside of both forearms, wiped off any moisture, and then rested for 15 minutes in a room adjusted to a temperature of 22°C and humidity of 55% to allow for acclimatization. Measurement 2 The moisture content of the stratum corneum in the marked area was measured the day after application of the preparation using SKICON-200EX-USB (manufactured by Yayoi Co., Ltd.) Measurements were taken at nine points in the marked area, and the average of these measurements was taken as W2. "judgement" The rate of change in stratum corneum moisture content between the day after application and before application was calculated using formula 1, and the average of the calculated values ​​was evaluated as follows.

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[0031] <Emulsion stability over time at high temperatures> Each sample was stored at 60° C. for 2 weeks, and the appearance change was visually observed and rated according to the following three-level rating criteria. Three-level evaluation criteria (Judgment): (Evaluation result) ◎Very good: No change even after 2 weeks, uniform Good: No change for 1 week, but creaming is observed after 1 week and up to 2 weeks × Bad: Creaming observed within 1 week It should be noted that Examples 1 to 10 and Comparative Examples 1 to 6, which are not emulsion cosmetic compositions, were not evaluated.

[0032] <Discoloration prevention effect I> For water-based viscous serums (Tables 1 and 2): Each sample of Examples 1 to 10 and Comparative Examples 1 to 6 was stored for 2 weeks at a temperature of 60°C, and each sample was measured for L, a, and b values ​​using a color difference meter (Colour Cute i: manufactured by Suga Test Instruments Co., Ltd.) under the measurement conditions of transmission measurement. Evaluation was performed according to the following criteria using the color difference ΔE between ion-exchanged water and each sample. The color difference ΔE was calculated according to the following formula 2.

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[0033] <Discoloration prevention effect II> In the case of oil-in-water emulsion cosmetic compositions (Tables 3 and 4): Each sample of Examples 11 to 22 and Comparative Examples 7 to 10 was stored for one month under temperature conditions of room temperature and 50°C, and the degree of discoloration of each sample was visually observed by five experienced technicians and rated on a three-level scale using the following evaluation criteria. The average value was calculated and judged according to the three-level evaluation criteria below. [Evaluation method for discoloration prevention effect II] (Score):(Rating) 3 points: No discoloration 2 points: Slight discoloration is observed, but it does not affect the product quality. 1 point: Discoloration is observed Three-level evaluation criteria (Judgment): (Total score) ◎: 12 points or more ○: 8 points or more and less than 12 points ×: Less than 8 points

[0034] <Odor suppression effect> Each sample was stored at room temperature and at 60℃ for two weeks, and five experienced technicians compared the odor immediately after preparation with that immediately after preparation, and rated it on a three-point scale using the following criteria, and the average was calculated. [Method for evaluating odor suppression effect] (Score):(Rating) 3 points: Almost no strange odor 2 points: A slight odor is detected, but the product quality is not affected. 1 point: Strong strange odor Three-level evaluation criteria (Judgment): (Total score) ◎: 12 points or more ○: 8 points or more and less than 12 points ×: Less than 8 points

[0035] [Table 1] *1: Xylose (manufactured by Mitsubishi Corporation Foodtech Co., Ltd.) *2: Sanmalt S (manufactured by Sanwa Starch Co., Ltd.) *3: Keldent (manufactured by Sumitomo Dainippon Pharma) *4:NATROSOL 250 HHR PC (manufactured by ASHLAND) *5: White Zaratou Z2 (manufactured by Mitsui Sugar Co., Ltd.) *6: BEL-EVEN composition: Biphenylazepanylmethanone 0.2%, Propanediol 99.8% (manufactured by DSM Nutrition Japan)

[0036] [Table 2]

[0037] [Table 3] *7: AMPHISOL K (manufactured by DSM Nutrition Japan) *8: Pellicer L-30 composition: sodium dilauroyl glutamate lysine 29%, water 71% (manufactured by Asahi Kasei Chemicals Corporation) *9: Brownon RCW-50 (manufactured by Aoki Oil Industries Co., Ltd.)

[0038] [Table 4]

[0039] As can be seen from Tables 1 and 2, in Examples 1 to 10 in which the components (A) to (C) of the present invention were blended, samples were obtained that had a good feel when used, such as skin firmness and skin moisture, and were also excellent in the effect of not causing discoloration or odor changes due to the Maillard reaction even under high-temperature storage. In Comparative Examples 1 to 4, when the component (C) biphenylazepanylmethanone was omitted from Examples 1 to 4, clear discoloration and odor changes were observed. In addition, in Comparative Examples 3 and 4, the skin moisture was also inferior. In Comparative Example 5, when the component (A) nicotinic acid amide was omitted from Example 1, the skin firmness and skin moisture were inferior. In Comparative Example 6, when the component (B) sugar was omitted from Example 1, discoloration and odor changes did not occur, but the effect on skin firmness and skin moisture was insufficient.

[0040] As can be seen from Tables 3 and 4, in Examples 11 to 22, which contain the components (A) to (D) of the present invention, the samples obtained had a good feel when used, such as firmness and moisture of the skin, and were excellent in emulsion stability over time and in the effect of not causing discoloration or odor changes due to the Maillard reaction even under high-temperature storage. In Comparative Examples 7 and 8, when the component (C) biphenylazepanylmethanone was omitted from Examples 11 and 12, obvious discoloration and odor changes were observed. In addition, the moisture of the skin was also inferior. In Comparative Example 9, when the component (A) nicotinic acid amide was omitted from Example 11, the firmness and moisture of the skin were inferior. In Comparative Example 10, when the component (B) sugar was omitted from Example 11, discoloration and odor did not occur, but the firmness and moisture of the skin were insufficient. From the above, it can be seen that the components (A) to (D) are essential for the present invention.

[0041] Compositions of each formulation were prepared in the usual manner. All of the formulations provided good skin firmness and moisture, and no odor or discoloration occurred even after two weeks, demonstrating the effectiveness of the present invention. <Formulation example 1: Emulsion> water residue 1,3-Butylene glycol 5.0% Glycerin 2.0% Maltose※2 5.0% Xanthan gum※3 0.05% Sucrose*5 5.0% Carbomer 0.03% Arginine 0.08% Preservatives: 0.4% Nicotinamide 0.5% Cetyl phosphate potassium *7 2.0% Biphenylazepanylmethanone 0.2% solution *6 0.5% Hydrogenated rapeseed oil alcohol 1.0% Glyceryl stearate 1.0% Hydrogenated lecithin 0.5% Hydrogenated polyisobutene 5.0% Sugar squalane 3.0% Total 100%

[0042] <Formulation example 2: Cream> water residue 1,3-Butylene glycol 5.0% Glycerin 4.0% Xanthan gum※3 0.05% Maltose※2 2.0% Trehalose 30% solution *10 3.0% Carbomer 0.2% Arginine 0.15% Preservatives: 0.4% Nicotinamide 8.0% Macadamia nut fatty acid phytosteryl 6.0% Potassium cocoyl glutamate 28.8% solution *11 0.5% Biphenylazepanylmethanone 0.2% solution *6 0.5% Cetanol 2.0% Glyceryl stearate 1.0% Hydrogenated lecithin 0.5% Hydrogenated polyisobutene 3.0% Cetyl ethylhexanoate 5.0% Total 100% *10: Trehalose 30H (PFB) (manufactured by Ichimaru Pharcos) Composition: trehalose 30%, 1,3-butylene glycol 20%, water 50% *11: Amisoft CK-22 (Ajinomoto Co., Inc.) Composition: Potassium cocoyl glutamate 28.8%, water 71.2%

[0043] <Formulation Example 3: Sunscreen cosmetics> water residue 1,3-Butylene glycol 8.0% Xylose*1 1.0% Xanthan gum※3 0.05% Pullulan*12 0.05% Carbomer 0.05% Arginine 0.01% Preservatives: 0.4% Nicotinamide 3.0% Sodium hyaluronate 0.02% Sodium stearoyl glutamate*13 1.0% Biphenylazepanylmethanone 0.2% solution*6 0.2% Cetanol 2.0% Glyceryl stearate 1.0% Hydrogenated lecithin 0.5% Hydrogenated polyisobutene 3.0% Cetyl ethylhexanoate 5.0% Ethylhexyl methoxycinnamate 5.0% Fine particle titanium dioxide 7.0% Zinc oxide 5.0% Silica 0.5% Total 100% *12: Food additive pullulan (manufactured by Hayashibara Biochemical Laboratories) *13: Amisoft HS-11P (manufactured by Ajinomoto Co., Ltd.)

[0044] <Formulation Example 4: Cream Foundation (O / W)> water residue 1,3-Butylene glycol 8.0% Glycerin 3.0% Agar※14 0.1% Maltose※2 3.0% Carbomer 0.05% Arginine 0.01% Preservatives: 0.4% Nicotinamide 1.0% Dilauramidoglutamide lysine 29% solution Sodium ※8 0.5% Biphenylazepanylmethanone 0.2% solution *6 1.0% Cetanol 2.0% Glyceryl stearate 1.0% Hydrogenated lecithin 0.5% Hydrogenated polyisobutene 3.0% Cetyl ethylhexanoate 5.0% Hydrogen dimethicone / aluminum hydroxide surface-treated titanium dioxide 6.0% Zinc oxide 4.0% Iron oxide 0.35% Silica 0.5% Total 100% *14: Ina Agar CS-120 (manufactured by Ina Food Industry Co., Ltd.)

[0045] <Formulation Example 5: Liquid Foundation (W / O)> water residue 1,3-Butylene glycol 8.0% Xylose*1 1.0% Carbomer 0.05% Arginine 0.01% Preservatives: 0.4% Nicotinamide 1.0% Dilauramidoglutamide lysine 29% solution Sodium ※8 0.1% Biphenylazepanylmethanone 0.2% solution*6 0.1% Cyclopentasiloxane 8.0% Dimethicone 8.0% Ethylhexyl methoxycinnamate 3.0% PEG-10 Dimethicone 3.0% Hydrogenated polyisobutene 3.0% Cetyl ethylhexanoate 5.0% Titanium dioxide 14.0% Triethoxycaprylylsilane treated zinc oxide 3.0% Iron oxide 0.35% Mica 0.5% Total 100%

Claims

1. The following components (A) to (C) Component (A) Nicotinamide Component (B) Sugar Component (C) Biphenylazepanylmethanone A cosmetic composition comprising:

2. The component (B) One or more saccharides selected from monosaccharides, oligosaccharides, and polysaccharides The cosmetic composition according to claim 1 ,

3. Further, as component (D), Contains an anionic surfactant, It is an oil-in-water emulsion. The cosmetic composition according to claim 1 or 2.

4. The component (D) one or more anionic surfactants selected from potassium cetyl phosphate, sodium dilauroyl glutamate lysine, potassium cocoyl glutamate, sodium stearoyl glutamate, and disodium cocoyl glutamate; The cosmetic composition according to claim 3.

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