Cosmetic composition as well as preparation method and application thereof

Abstract

The invention discloses a cosmetic composition and a preparation method and application thereof, the cosmetic composition comprises functional powder, polyol, water, an emollient, a thickening agent, a surfactant and an emulsifier, the thickening agent comprises xanthan gum, sodium polyacrylate and a sodium acrylate / sodium acryloyldimethyl taurate copolymer, and the emulsifier comprises sodium polyacrylate and sodium acryloyldimethyl taurate. The surfactant is prepared from sodium stearoyl glutamate and potassium cetyl phosphate, and the emulsifier is prepared from polyglycerol-2 dipolyhydroxystearate; the cosmetic composition disclosed by the invention can realize phase inversion in a use process (the cosmetic composition is initially in an oil-in-water type and can be converted into a water-in-oil type in a smearing process), has relatively good stability and a relatively good water-resistant effect, and can simultaneously meet a refreshing skin feeling and a makeup-holding and sweat-preventing function.

Description

Technical Field

[0001] The present invention relates to the field of daily chemical products, in particular to cosmetic products, and specifically to a cosmetic composition, a preparation method and application thereof. Background Art

[0002] Natural cream is a type of skin care product with a toning function. After application, it can make the skin smoother and whiter. In addition, it also has the concealing function of foundation makeup, which can block ultraviolet rays and dust haze for the skin to a certain extent. Natural cream in the prior art is mainly prepared by silicone oil, grease, titanium dioxide and other chemicals. The deficiency of this type of natural cream on the market is that it is difficult to have both a refreshing skin feeling and a long-lasting and anti-sweat function. The moisturizing and refreshing natural cream is generally not waterproof, while the long-lasting natural cream feels heavy on the skin and requires makeup removal. At the same time, there are also problems such as poor waterproof function, weak concealing ability, and short makeup holding time. Specifically, the natural creams available on the market are mainly water-in-oil and oil-in-water systems. Ordinary water-in-oil natural creams have a refreshing skin feeling but limited ability to adjust skin color, and poor makeup holding effect. At the same time, although ordinary oil-in-water natural creams have a good waterproof effect, they feel heavy on the skin and are not easy to remove. Summary of the Invention

[0003] The purpose of the present invention is to overcome one or more deficiencies in the prior art and provide a new cosmetic composition that can achieve phase transition during use (initially an oil-in-water type, which can be converted to an oil-in-water type during the application process) and has both good stability and water resistance. The cosmetic composition can simultaneously meet the needs of refreshing skin feeling and long-lasting and sweat-proof functions.

[0004] The present invention also provides a preparation method of the cosmetic composition and application thereof in preparing a natural cream product or a colored cream product.

[0005] In order to achieve the above object, a technical solution adopted by the present invention is:

[0006] A cosmetic composition comprises a functional powder, a polyol, water, an emollient, a thickener, a surfactant, and an emulsifier. In particular, the thickener comprises xanthan gum, sodium polyacrylate, and a sodium acrylate / sodium acryloyldimethyl taurate copolymer; the surfactant comprises sodium stearoyl glutamate and potassium cetyl phosphate; and the emulsifier comprises polyglyceryl-2 dipolyhydroxystearate.

[0007] According to some preferred aspects of the present invention, the mass ratio of the xanthan gum, the sodium polyacrylate and the sodium acrylate / sodium acryloyldimethyltaurate copolymer is 1:0.3-0.5:0.8-1.2.

[0008] In some embodiments of the present invention, the mass ratio of the xanthan gum, the sodium polyacrylate, and the sodium acrylate / sodium acryloyldimethyltaurate copolymer is 1:0.35-0.45:0.9-1.1.

[0009] According to a specific aspect of the present invention, the mass ratio of the xanthan gum, the sodium polyacrylate and the sodium acrylate / sodium acryloyldimethyltaurate copolymer is 1:0.4:1.

[0010] The thickener of the present invention is in a combined form. Practice has shown that it can improve the emulsification stability of the product, stabilize the product quality, disperse the powder evenly, and make the product feel smooth and non-greasy.

[0011] According to some preferred aspects of the present invention, in the cosmetic composition, by weight percentage, the xanthan gum accounts for 0.1%-0.3%, the sodium polyacrylate accounts for 0.7%-0.9%, and the sodium acrylate / sodium acryloyldimethyltaurate copolymer accounts for 0.1%-0.3%.

[0012] In some embodiments of the present invention, in the cosmetic composition, based on weight percentage, the xanthan gum accounts for 0.15%-0.25%, the sodium polyacrylate accounts for 0.75%-0.85%, and the sodium acrylate / sodium acryloyldimethyltaurate copolymer accounts for 0.15%-0.25%.

[0013] According to a specific aspect of the present invention, in the cosmetic composition, based on weight percentage, the xanthan gum accounts for 0.2%, the sodium polyacrylate accounts for 0.8%, and the sodium acrylate / sodium acryloyldimethyltaurate copolymer accounts for 0.2%.

[0014] According to some preferred aspects of the present invention, the mass ratio of the sodium stearoyl glutamate, the potassium cetyl phosphate and the polyglycerol-2 dipolyhydroxystearate is 1-5:1:15-40.

[0015] In some embodiments of the present invention, the mass ratio of the sodium stearoyl glutamate, the potassium cetyl phosphate and the polyglycerol-2 dipolyhydroxystearate is 2-4:1:20-35.

[0016] According to some preferred aspects of the present invention, in the cosmetic composition, based on weight percentage, the sodium stearoyl glutamate accounts for 0.3%-0.6%, the potassium cetyl phosphate accounts for 0.05%-0.30%, and the polyglyceryl-2 dipolyhydroxystearate accounts for 3%-5%.

[0017] In some embodiments of the present invention, in the cosmetic composition, based on weight percentage, the sodium stearoyl glutamate accounts for 0.35%-0.55%, the potassium cetyl phosphate accounts for 0.1%-0.2%, and the polyglyceryl-2 dipolyhydroxystearate accounts for 3.5%-4.5%.

[0018] According to a specific aspect of the present invention, in the cosmetic composition, based on weight percentage, the sodium stearoyl glutamate accounts for 0.45%, the potassium cetyl phosphate accounts for 0.15%, and the polyglyceryl-2 dipolyhydroxystearate accounts for 4%.

[0019] In some embodiments of the present invention, the emollient comprises cetyl ethylhexanoate and / or dicaprylyl carbonate. In the present invention, the emollient can improve the feel of the cosmetic composition during use and impart a smooth skin feel.

[0020] In some embodiments of the present invention, the functional powder comprises titanium dioxide and / or iron oxide. In the present invention, the addition of functional powders places higher demands on improving system stability. The present invention, through the combination of specific surfactants and emulsifiers, has a good effect on stabilizing products containing functional powders, such as natural creams.

[0021] Polyols mainly act as solvents and moisturizers for products, mainly glycerol, 1,3-butanediol, 1,2-hexanediol, etc. They contain polar groups such as hydroxyl groups, which can absorb moisture from the air and also prevent the loss of moisture from the skin, thereby achieving a moisturizing effect. The polyols added in the present invention can be a composite composition of one or more polyols. In some embodiments of the present invention, the polyols include glycerol and / or 1,2-hexanediol.

[0022] Chelating agents are used to inactivate metal particles in formulations. The presence of metal ions in cosmetics can cause discoloration and other abnormalities. Metal ions can sometimes accelerate discoloration of raw materials or interfere with the function of other ingredients, potentially damaging the long-term stability of cosmetics.

[0023] In some embodiments of the present invention, the cosmetic composition further comprises a preservative, a chelating agent, and the like.

[0024] Furthermore, the preservative includes but is not limited to p-hydroxyacetophenone, and the chelating agent includes but is not limited to disodium EDTA.

[0025] According to the present invention, the cosmetic composition includes a first state and a second state. When in the first state, the cosmetic composition is an oil-in-water type (O / W); when in the second state, the cosmetic composition is a water-in-oil type (W / O).

[0026] Furthermore, the cosmetic composition in the first state is transformed into the second state by heating and / or disturbing the cosmetic composition, wherein the disturbance includes stirring or applying.

[0027] In some embodiments of the present invention, the cosmetic composition comprises, by weight percentage:

[0028] Glycerin 3%-7%

[0029] 1,2-Hexanediol 0.1%-1.0%

[0030] Xanthan gum 0.1%-0.3%

[0031] Sodium polyacrylate 0.7%-0.9%

[0032] Sodium Acrylate / Sodium Acryloyldimethyl Taurate Copolymer 0.1%-0.3%

[0033] Sodium stearoyl glutamate 0.3%-0.6%

[0034] Potassium Cetyl Phosphate 0.05%-0.3%

[0035] Polyglyceryl-2 Dipolyhydroxystearate 3%-5%

[0036] Cetyl Ethylhexanoate and / or Dicaprylyl Carbonate 2%-10%

[0037] Functional powder 2%-6%

[0038] Deionized water is used to adjust the content of deionized water so that the cosmetic composition meets 100%.

[0039] Another technical solution provided by the present invention is a method for preparing the above-mentioned cosmetic composition, the method comprising:

[0040] Mixing water, polyol, thickener, and surfactant to obtain a first mixture;

[0041] Mixing the emollient, emulsifier and functional powder to obtain a second mixed material;

[0042] Add the second mixture to the first mixture, homogenize, and cool.

[0043] Furthermore, during the preparation of the first mixed material, it is heated to 75-80°C.

[0044] Furthermore, in the process of preparing the first mixture, water, polyol and optional chelating agent are stirred and dispersed uniformly, then thickener is slowly added, stirred and dispersed uniformly, and then surfactant is added and heated to 75-80°C.

[0045] Furthermore, during the preparation of the second mixed material, it is heated to 75-80°C.

[0046] Furthermore, in a homogenized state at 75-80° C., the second mixed material is added to the first mixed material, and homogenization is continued at a homogenization speed of 5500-6500 rpm and a homogenization time of 5-10 min.

[0047] Furthermore, the temperature after cooling is controlled to be 40-45°C.

[0048] Furthermore, the temperature is controlled to drop to 40-45°C and then homogenization is continued at a homogenization speed of 5500-6500 rpm for 1-5 minutes, and then the temperature is again dropped to 30-35°C for degassing.

[0049] Another technical solution provided by the present invention is: use of the above-mentioned cosmetic composition in the preparation of a natural cream product or a colored cream product.

[0050] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0051] The novel cosmetic composition provided by the present invention can have two states, namely an initial oil-in-water state and an oil-in-water state that can be converted after use. Specifically, the cosmetic composition of the present invention has an O / W emulsion that can be converted into W / O during use. During application, the skin feel changes from light to moisturizing, retaining the moisturizing feel of the O / W type while also having the long-lasting fit and moisturizing properties of the W / O type, achieving a dual-effect skin feel. When applied to a natural cream, it can improve the product's staying power, forming a phase-transition product with superior skin feel and a long-lasting makeup effect. This allows the product to have both the light skin feel of the O / W emulsion and the waterproof and long-lasting makeup effect of the W / O emulsion; it is easier to spread during application, absorbs faster, has a stronger moisturizing ability, and can impart waterproof properties to the natural cream.

[0052] At the same time, practice has shown that the novel cosmetic composition of the present invention can also have excellent stability. This stability is at least manifested in the ability to better stabilize powders such as titanium dioxide and color powder in the emulsion, and also in good storage stability, and still has excellent stability even in harsh environments such as high temperature environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Example 1 of the present invention before drying;

[0054] Figure 2 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Example 2 of the present invention before drying;

[0055] Figure 3 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Example 3 of the present invention before drying;

[0056] Figure 4 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Example 1 of the present invention;

[0057] Figure 5 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Example 2 of the present invention;

[0058] Figure 6 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Example 3 of the present invention;

[0059] Figure 7 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Comparative Example 1 of the present invention before drying;

[0060] Figure 8 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Comparative Example 2 of the present invention before drying;

[0061] Figure 9 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Comparative Example 1 of the present invention;

[0062] Figure 10 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Comparative Example 2 of the present invention;

[0063] Figure 11 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Comparative Example 3 of the present invention before drying;

[0064] Figure 12 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Comparative Example 3 of the present invention;

[0065] Figure 13 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition prepared in Comparative Example 4 of the present invention before drying;

[0066] Figure 14 This is a trinocular microscope photograph of the dried emulsified particles of the cosmetic composition prepared in Comparative Example 4 of the present invention;

[0067] Figure 15 A trinocular microscope photograph of emulsified particles of the cosmetic composition prepared in Example 1 of the present invention after storage at high temperature (60° C.) for 72 hours;

[0068] Figure 16This is a trinocular microscope photograph of emulsified particles of the cosmetic composition prepared in Comparative Example 3 of the present invention after storage at high temperature (60° C.) for 72 hours;

[0069] Figure 17 These are photos of the materials of Example 1 and Comparative Examples 5-6 being applied to the scraper surface;

[0070] Figure 18 This is a photo of the materials of Example 1 and Comparative Examples 5-6 being applied to the surface of a scraper after being placed at a high temperature of 60°C for one week;

[0071] Figure 19 for Figure 1 A partial enlarged view of

[0072] Figure 20 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition obtained in Comparative Example 5;

[0073] Figure 21 yes Figure 20 A partial enlarged view of

[0074] Figure 22 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition obtained in Comparative Example 6;

[0075] Figure 23 yes Figure 22 A partial enlarged view of . DETAILED DESCRIPTION

[0076] The above scheme is further described below in conjunction with specific examples; it should be understood that these examples are used to illustrate the basic principles, main features and advantages of the present invention, and the present invention is not limited to the scope of the following examples; the implementation conditions adopted in the examples can be further adjusted according to specific requirements, and the implementation conditions not specified are generally the conditions in routine experiments.

[0077] Unless otherwise specified in the following examples, all raw materials were purchased from commercial sources or prepared by conventional methods in the art.

[0078] Xanthan gum, purchased from TATE&LYLE, brand F XANTHAN GUM; sodium polyacrylate, purchased from BASF (COGNIS), brand SP; sodium acrylate / sodium acryloyldimethyl taurate copolymer, available from SEPPIC, brand SIMULGEL EG; polyglyceryl-2 dipolyhydroxystearate, available from BASF CORPORATION, brand PGPH; CI 77492 (iron oxides), purchased from KSPEARL CO., LTD, brand HP Iron Oxide Yellow 3AS; CI77891, purchased from TIANJIN XIANGUANG COSMETICS CO., LTD, brand SUNTITAN-AS; C12-20 alkyl glucoside, purchased from SEPPIC, brand MONTANOV L; disodium cetearyl sulfosuccinate, purchased from BASF, brand Prisma; Polyacrylate Crosspolymer-6, available from SEPPIC SA, brand SEPIMAX ZEN.

[0079] Example 1

[0080] This example provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 1.

[0081] Table 1

[0082]

[0083] The preparation method of the cosmetic composition comprises the following steps: (1) stirring and dispersing water, polyol and chelating agent uniformly, slowly adding thickener and stirring and dispersing uniformly, then adding surfactant and heating to 75-80° C.; (2) measuring and mixing emulsifier, emollient and functional powder respectively and heating to 75-80° C.; slowly adding the emulsifier, emollient and functional powder to the material obtained in step (1) in a homogenized state after they are completely dissolved, with a homogenization temperature of 75-80° C., a homogenization speed of 6000 rpm and a homogenization time of 10 min; (3) cooling to 45° C. after homogenization, continuing homogenization at a homogenization speed of 6000 rpm and a homogenization time of 5 min; (4) cooling to 35° C. and degassing to obtain the material, i.e. the cosmetic composition.

[0084] Example 2

[0085] This example provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 2.

[0086] Table 2

[0087]

[0088]

[0089] The preparation method of the cosmetic composition is the same as that of Example 1.

[0090] Example 3

[0091] This example provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 3.

[0092] Table 3

[0093]

[0094] The preparation method of the cosmetic composition is the same as that of Example 1.

[0095] Comparative Example 1

[0096] This example provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 4.

[0097] Table 4

[0098]

[0099] The preparation method of the cosmetic composition is the same as that of Example 1.

[0100] Comparative Examples 2-4

[0101] This case provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 5.

[0102] Table 5

[0103]

[0104] The preparation methods of the cosmetic compositions are the same as those in Example 1.

[0105] Comparative Examples 5-6

[0106] This case provides a cosmetic composition and a preparation method thereof. The formula of the cosmetic composition is shown in Table 6.

[0107] Table 6

[0108]

[0109] The preparation methods of the cosmetic compositions are the same as those in Example 1.

[0110] Performance Testing

[0111] (1) In Examples 1-3, phase inversion was achieved even with the use of different emollients and toners. After the three-month stability test, there was no significant abnormality in appearance or odor, and no significant change in viscosity, indicating good stability. The specific results are shown in Table 7.

[0112] Table 7

[0113]

[0114]

[0115] Note:

[0116] The unit of viscosity is: cP (mPa·s);

[0117] *Measured using LV viscometer (LVT, PIN NO. 4*6RPM), returned to room temperature for 24 hours;

[0118] *CYCLE refers to high and low temperature cycle (45℃-25℃-50℃-5℃, 6 hours at each temperature, cycle in sequence).

[0119] (2) The phase transition of the cosmetic composition of the present invention results in a noticeable change in skin feel during application, from an initial moist and easy-to-spread state to a moist and smooth feel. In addition to the sensory evaluation, equal amounts of samples were placed on glass slides and placed in a 50°C drying oven for 30 minutes, after which trinocular microscope photographs of the emulsified particles were taken.

[0120] Figures 1 to 3 These are the trinocular microscope photos of Examples 1-3 before drying, Figures 4 to 6 The trinocular microscope photos of Examples 1-3 after drying are shown in order. It can be seen that there are obvious differences between them. After drying, they have a similar oil-in-water structure, which shows that they have undergone a phase inversion process.

[0121] Figures 7 and 8 These are the trinocular microscope photos of Comparative Example 1-2 before drying. Figures 9 and 10 The following are trinocular microscope photos of comparative examples 1-2 after drying. It can be seen that the emulsified particles are basically the same before and after drying, all of which are ordinary water-in-oil structures without phase inversion process;

[0122] Figure 11 This is a trinocular microscope photo of Comparative Example 3 before drying. Figure 12 This is a trinocular microscope photo of comparative example 3 after drying. It can be seen that there are obvious differences in the emulsified particles before and after drying. After drying, it is similar to an oil-in-water structure, which shows that it has undergone a phase inversion process.

[0123] Figure 13 This is a trinocular microscope photo of Comparative Example 4 before drying. Figure 14 This is a trinocular microscope photograph of comparative example 4 after drying. It can be seen that the emulsified particles are basically the same before and after drying, all of which are ordinary water-in-oil structures without phase inversion process.

[0124] (3) The cosmetic compositions obtained in Example 1 and Comparative Example 3 were subjected to a high temperature (60°C) storage stability test. For specific results, see Figures 15 and 16 As shown;

[0125] Figure 15This is a trinocular microscope photo of the emulsified particles of the cosmetic composition of Example 1 after storage at high temperature (60°C) for 72 hours; and before the test Figure 1 By comparison, it can be seen that the emulsified particles before and after are basically the same, proving that it has good high temperature stability;

[0126] Figure 16 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition of Comparative Example 3 after storage at high temperature (60°C) for 72 hours. It can be seen that the emulsified particles before and after the test are significantly different. After the high-temperature storage test, the emulsified particles clearly aggregate, demonstrating poor high-temperature stability.

[0127] In summary, combined Figures 11 to 12 It can be seen that although comparative example 3 can undergo phase inversion, its high-temperature storage stability is poor and its overall performance is insufficient.

[0128] (4) A scraper test was performed on the cosmetic compositions obtained in Example 1 and Comparative Examples 5-6 to observe whether the powder in the composition was evenly dispersed. Figure 17 The photos of the materials of Example 1 and Comparative Examples 5-6 being applied on the scraper surface show that the appearance of Example 1 is uniform and fine, while powder is precipitated in Comparative Examples 5 and 6.

[0129] In order to further explore the dispersion uniformity of the powder, the cosmetic compositions obtained in Example 1 and Comparative Examples 5-6 were placed at a high temperature of 60°C for one week and then applied to the scraper surface. The specific results are shown in Figure 18 As shown, it can be seen that the powder precipitation in Comparative Examples 5-6 is more obvious, while there is almost no powder precipitation in Example 1, indicating that the system of Comparative Examples 5-6 is seriously insufficient in stable dispersion of powder.

[0130] (5) Furthermore, the emulsified particles of the cosmetic compositions obtained in Example 1 and Comparative Examples 5-6 were observed under a microscope. Figure 19 for Figure 1 A partial magnified view of the trinocular microscope photograph of the emulsified particles of Example 1 shows that the emulsified particles are relatively evenly dispersed.

[0131] Figure 20 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition obtained in Comparative Example 5. Figure 21 yes Figure 20 A partial enlarged view of

[0132] Figure 22 This is a trinocular microscope photograph of the emulsified particles of the cosmetic composition obtained in Comparative Example 6. Figure 23 yes Figure 22 A partial enlarged view of

[0133] Depend on Figure 21 and Figure 23It can be seen that the emulsified particles of the cosmetic compositions obtained in Comparative Examples 5 and 6 are large and irregular, unevenly distributed, and the powder encapsulation is relatively dispersed.

[0134] (6) 33 people were randomly selected to test the phase-shifting Example 1 and Comparative Example 3 for 8 hours. The test results were statistically analyzed, and the overall score for each evaluation was 5 points, with 5 being the highest score (excellent); 4 being good; 3 being acceptable; 2 being poor; and 1 being unacceptable. The average scores for each evaluation are shown in Table 8.

[0135] Table 8

[0136]

[0137] As can be seen from the table above, the cosmetic composition of the present invention is capable of phase transition and has excellent spreadability, water resistance, and long-lasting properties. While Comparative Example 3 is capable of phase transition, its spreadability decreases by 6%, its water resistance decreases by 15.1%, and its long-lasting properties decrease by 18.7% compared to Example 1.

[0138] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made in accordance with the spirit of the present invention are intended to be covered by the scope of protection of the present invention.

[0139] The endpoints of the ranges and any values disclosed herein are not limited to the precise ranges or values, and these ranges or values should be understood to include values close to these ranges or values. For numerical ranges, the endpoints of each range, the endpoints of each range and individual point values, and the individual point values can be combined with each other to obtain one or more new numerical ranges, which should be considered to be specifically disclosed herein.

Claims

1. A cosmetic composition comprising a functional powder, a polyol, water, an emollient, a thickener, a surfactant and an emulsifier, characterized in that: The thickener comprises xanthan gum, sodium polyacrylate and sodium acrylate / sodium acryloyldimethyl taurate copolymer, the surfactant comprises sodium stearoyl glutamate and potassium cetyl phosphate, and the emulsifier comprises polyglyceryl-2 dipolyhydroxystearate.

2. The cosmetic composition according to claim 1, characterized in that The mass ratio of the xanthan gum, the sodium polyacrylate and the sodium acrylate / sodium acryloyldimethyltaurate copolymer is 1:0.3-0.5:0.8-1.

2.

3. The cosmetic composition according to claim 1, characterized in that In terms of weight percentage, in the cosmetic composition, the xanthan gum accounts for 0.1%-0.3%, the sodium polyacrylate accounts for 0.7%-0.9%, and the sodium acrylate / sodium acryloyldimethyltaurate copolymer accounts for 0.1%-0.3%.

4. The cosmetic composition according to claim 1, characterized in that The mass ratio of the sodium stearoyl glutamate, the potassium cetyl phosphate and the polyglycerol-2 dipolyhydroxystearate is 1-5:1:15-40.

5. The cosmetic composition according to claim 1, wherein In terms of weight percentage, in the cosmetic composition, the sodium stearoyl glutamate accounts for 0.3%-0.6%, the potassium cetyl phosphate accounts for 0.05%-0.30%, and the polyglycerol-2 dipolyhydroxystearate accounts for 3%-5%.

6. The cosmetic composition according to claim 1, characterized in that The emollient comprises cetyl ethylhexanoate and / or dicaprylyl carbonate; and / or the functional powder comprises titanium dioxide and / or iron oxide; and / or the polyol comprises glycerol and / or 1,2-hexanediol.

7. The cosmetic composition according to claim 1, wherein The cosmetic composition comprises a first state and a second state. When in the first state, the cosmetic composition is an oil-in-water type; when in the second state, the cosmetic composition is a water-in-oil type. Furthermore, the cosmetic composition in the first state is transformed into the second state by heating and / or disturbing the cosmetic composition, wherein the disturbance includes stirring or applying.

8. The cosmetic composition according to claim 1, wherein Measured in percentage by weight, the cosmetic composition comprises: Glycerin 3%-7% 1,2-Hexanediol 0.1%-1.0% Xanthan gum 0.1%-0.3% Sodium polyacrylate 0.7%-0.9% Sodium Acrylate / Sodium Acryloyldimethyl Taurate Copolymer 0.1%-0.3% Sodium stearoyl glutamate 0.3%-0.6% Potassium Cetyl Phosphate 0.05%-0.3% Polyglyceryl-2 Dipolyhydroxystearate 3%-5% Cetyl Ethylhexanoate and / or Dicaprylyl Carbonate 2%-10% Functional powder 2%-6% Deionized water is used to adjust the content of deionized water so that the cosmetic composition meets 100%.

9. A method for preparing the cosmetic composition according to any one of claims 1 to 8, characterized in that: The preparation method comprises: Mixing water, polyol, thickener, and surfactant to obtain a first mixture; Mixing the emollient, emulsifier and functional powder to obtain a second mixed material; Add the second mixture to the first mixture, homogenize, and cool.

10. Use of the cosmetic composition according to any one of claims 1 to 8 in the preparation of a natural cream product or a colored cream product.

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