Bright non-stick cup lip glaze and preparation method thereof

Abstract

The invention relates to the technical field of cosmetics, and particularly discloses bright non-stick cup lip glaze and a preparation method thereof. The raw materials of the lip glaze comprise the following components in parts by weight: 15 to 40 parts of a solvent, 5 to 15 parts of an emollient, 30 to 70 parts of a film-forming agent, 2 to 20 parts of a brightener, 0.1 to 10 parts of a thickening agent, 3 to 10 parts of a coloring agent, 0.5 to 1.0 part of a preservative, 0.1 to 1.0 part of an antioxidant, 0.1 to 1.0 part of a cool feeling agent, 0.01 to 1.0 part of an active component and 0.01 to 1.0 part of an aromatic, wherein the film forming agent is prepared from an acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxy silicate ester and polypropyl silsesquioxane. The lip glaze provided by the invention is not easy to stick to a cup, is lasting, and also has a relatively good light effect.

Description

Technical Field

[0001] The present application relates to the technical field of cosmetics, and in particular to a glossy non-stick lip glaze and a preparation method thereof. Background Art

[0002] In recent years, as consumers' expectations for cosmetic performance and user experience have increased, lip gloss, as a key component of makeup, has seen growing market demand. While traditional lip glosses offer excellent color and gloss, they often suffer from issues like sticking to cups and poor durability, impacting the user experience. To address these issues, a variety of improved lip glosses have emerged on the market, such as by adding film-forming agents to enhance durability. However, these improvements often sacrifice the lip gloss's glossy finish and offer limited improvement in cup sticking. Therefore, achieving a non-stick finish while maintaining a glossy finish has become a pressing challenge in the current lip gloss technology landscape. Summary of the Invention

[0003] In order to obtain a lip glaze with good glossy effect and no sticking to cups, the present application provides a glossy no-stick lip glaze and a preparation method thereof.

[0004] In the first aspect, the present application provides a glossy non-stick lip glaze, which adopts the following technical solution: A glossy, non-stick lip glaze comprises the following raw materials in parts by weight: 15-40 parts of a solvent, 5-15 parts of an emollient, 30-70 parts of a film former, 2-20 parts of a brightener, 0.1-10 parts of a thickener, 3-10 parts of a colorant, 0.5-1.0 parts of a preservative, 0.1-1.0 parts of an antioxidant, 0.1-1.0 parts of a cooling agent, 0.01-1.0 parts of an active ingredient, and 0.01-1.0 parts of a fragrance; wherein the film former comprises an acrylic acid (ester) / polydimethylsiloxane copolymer, polymethylsilsesquioxane, trimethylsiloxysilicate, and polypropylsilsesquioxane.

[0005] By adopting the above technical solution, a composite film-forming agent composed of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethylsilsesquioxane, trimethylsiloxysilicate, and polypropylsilsesquioxane is used, and then combined with a thickener. The distribution of the film-forming agent can be stabilized, the fluidity of the liquid can be reduced, and the transfer rate of the lip gloss can be reduced. The emollient regulates the flexibility and hydrophobicity of the film, thereby making the lip gloss less likely to stick to the cup and also having a good glossy effect.

[0006] In a specific embodiment, the thickener includes one or more of C30-45 alkyldimethylsilyl polypropylsilsesquioxane, silica dimethyl silylate, disteardimonium hectorite, trihydroxystearin, hydrogenated (styrene / isoprene) copolymer, and bis-stearyl polydimethylsiloxane.

[0007] In a specific embodiment, the emollient includes one or more of low volatility polydimethylsiloxane, polydimethylsiloxane alcohol, phenyl trimethicone, bis-stearyl polydimethylsiloxane, stearyl polydimethylsiloxane, and cetyl polydimethylsiloxane.

[0008] In a specific embodiment, the solvent includes one or more of isododecane, isohexadecane, methyl trimethicone, volatile polydimethylsiloxane, and cyclopentasiloxane.

[0009] In a specific embodiment, the brightener includes a mixture of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane, and synthetic fluorphlogopite.

[0010] In a specific embodiment, the colorant includes a hydrophobic surface-treated color powder, the raw materials of the hydrophobic surface-treated color powder include color powder and a surface treatment agent, and the color powder includes one or more of CI 77891, CI 77491, CI 77492, CI77499, CI 15850, CI 42090, CI 19140, CI 73360, CI 16035, CI 15985, and CI 75470.

[0011] In a specific embodiment, the surface treatment agent is one of triethoxycaprylylsilane and polydimethylsiloxane.

[0012] By adopting the above technical solution and using a surface treatment agent to treat the toner, the dispersion performance of the toner is improved.

[0013] In a second aspect, the present application provides a method for preparing a glossy non-stick lip glaze, which adopts the following technical solution: A method for preparing a glossy non-stick lip glaze, comprising the following steps: Put the emollient, brightener, thickener, preservative and antioxidant into the melting pot, heat and stir at 70-75°C to mix the materials evenly, and obtain mixture A; Add solvent and film-forming agent to mixture A, keep warm at 70-75°C and stir evenly to obtain mixture B; Add colorant to mixture B, stir at high speed for 15 minutes to mix thoroughly, grind, return to the preparation pot, and homogenize at high speed for 1 minute to obtain mixture C; Add a cooling agent, active ingredients, and fragrance to mixed material C, stir and mix evenly, then perform color matching and color adjustment. After color adjustment, slowly stir and cool to below 35° C. to obtain a glossy non-stick lip glaze.

[0014] By adopting the above technical solution, an emollient, a brightener, a thickener, a preservative, and an antioxidant are first put into a melting pot, heated and stirred to obtain a mixture A; then a solvent and a film-forming agent are added to the mixture A, and the mixture is kept warm and stirred to obtain a mixture B; then a colorant is added to the mixture B, the mixture is stirred at high speed, ground, and returned to the preparation pot, and homogenized at high speed to obtain a mixture C; finally, a cooling agent, an active ingredient, and a fragrance are added to the mixture C, stirred, color-matched, toned, stirred and cooled to obtain a glossy non-stick lip glaze.

[0015] In summary, this application includes at least one of the following beneficial technical effects: 1. This application utilizes a composite film-forming agent composed of an acrylic acid (ester) / polydimethylsiloxane copolymer, polymethylsilsesquioxane, trimethylsiloxysilicate, and polypropylsilsesquioxane, in combination with a thickener. This stabilizes the distribution of the film-forming agent, reduces liquid fluidity, and lowers the transfer rate of the lip gloss. The emollient regulates the film's flexibility and hydrophobicity, making the lip gloss less likely to stick to cups and providing a good glossy finish. 2. In this application, the toner is treated with a surface treatment agent to improve the dispersion performance of the toner.

[0016] 3. The preparation method of the present application is as follows: first, an emollient, a brightener, a thickener, a preservative, and an antioxidant are put into a melting pot, heated and stirred to obtain a mixture A; then, a solvent and a film-forming agent are added to the mixture A, and the mixture is kept warm and stirred to obtain a mixture B; then, a colorant is added to the mixture B, the mixture is stirred at high speed, ground, and returned to the preparation pot, and homogenized at high speed to obtain a mixture C; finally, a cooling agent, an active ingredient, and a fragrance are added to the mixture C, stirred, color-matched, toned, stirred and cooled to obtain a glossy non-stick lip glaze. DETAILED DESCRIPTION

[0017] The present application is further described in detail below with reference to the embodiments.

[0018] All raw materials in the embodiment can be obtained commercially. The thickener includes but is not limited to a mixture of one or more of C30-45 alkyldimethylsilyl polypropylsilsesquioxane, dimethyl silica silylate, disteardimonium hectorite, trihydroxystearin, hydrogenated (styrene / isoprene) copolymer, and bis-stearyl polydimethylsiloxane, preferably C30-45 alkyldimethylsilyl polypropylsilsesquioxane in this application; the emollient includes but is not limited to low volatility polydimethylsiloxane, polydimethylsiloxane alcohol, phenyl trimethicone, bis-stearyl polydimethylsiloxane. A mixture of one or more of fatty polydimethylsiloxane, stearyl polydimethylsiloxane, and cetyl polydimethylsiloxane, preferably a mixture of low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol, and phenyl polytrimethicone in this application; the solvent includes but is not limited to a mixture of one or more of isododecane, isohexadecane, methyl polytrimethicone, volatile polydimethylsiloxane, and cyclopentasiloxane, preferably a mixture of isododecane and methyl polytrimethicone in this application.

[0019] Preparation Example Preparation Example 1 Preparation Example 1 provides a method for preparing a Centella asiatica extract, comprising the following steps: The fresh whole herb of Centella asiatica was freeze-dried at -40°C and then pulverized into 60 mesh, and the moisture content was adjusted to below 45% to obtain Centella asiatica powder; Stirring choline, malic acid, and water, and stirring under magnetic stirring at 60°C until transparent, to obtain an extract; wherein the molar ratio of choline, malic acid, and water is 1:2:5; Centella asiatica powder was added to the extract, and ultra-high pressure pulse treatment was first performed at 120 MPa, and then added to the countercurrent extraction tower, and countercurrent extraction was performed at 45°C for 40 minutes to obtain an extract; soybean lecithin was then added to the extract, and ultrasonic dispersion was performed at 45°C for 10 minutes. The pH was adjusted to 4.8 by the pH gradient method, and filtered using a TFF filtration system. The filtrate was concentrated using a 50 kDa ceramic membrane at 15°C to obtain a concentrate with a solid content of 25%; finally, trehalose and hydroxypropyl cyclodextrin were added to the concentrate. Freeze-drying was performed to obtain a Centella asiatica extract; wherein the weight ratio of Centella asiatica powder to the extract was 1:15; the weight ratio of soybean lecithin to the extract was 3:100; the weight ratio of trehalose, hydroxypropyl cyclodextrin, and concentrate was 0.5:0.1:100; the freeze-drying steps were: first pre-freezing at -40°C for 4 hours, then maintaining at -20°C for 12 hours, and finally desorption drying at 25°C for 6 hours. Example

[0020] Example 1 Example 1 provides a method for preparing a glossy non-stick lip glaze, comprising the following steps: 5 kg of emollient, 2 kg of brightener, 0.1 kg of thickener, 0.5 kg of preservative and 0.1 kg of antioxidant were put into a melting pot, stirred and heated at 75°C to mix the materials evenly to obtain a mixture A; wherein the thickener is C30-45 alkyldimethylsilyl polypropylsilsesquioxane; the emollient is a mixture of low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone; and the low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone are mixed. The weight ratio of oxane is 4.81:0.78:4.81; the brightener is a mixture of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite, and the weight ratio of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite is 2.1:2.1:1; the preservative is a mixture of phenoxyethanol and caprylyl glycol, and the weight ratio of phenoxyethanol to caprylyl glycol is 0.51:0.09; the antioxidant is tocopheryl acetate; 15 kg of solvent and 30 kg of film-forming agent were added to mixture A, and the mixture was stirred at 75° C. to obtain mixture B, wherein the solvent was isododecane and methyl polytrimethylsiloxane, and the weight ratio of isododecane to methyl polytrimethylsiloxane was 14.1:13.3; the film-forming agent was a mixture of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane, and the weight ratio of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane was 8.2:7.85:23.45:7.8; 3 kg of colorant was added to mixture B, and the mixture was stirred at 3000 rpm for 15 minutes to mix thoroughly. The mixture was then ground and returned to the material preparation pot. The mixture was homogenized at 1000 rpm for 1 minute to obtain mixture C; wherein the colorant included a mixture of toner and a surface treatment agent, the toner was a mixture of CI77891, CI77491, CI77492, and CI15850, the surface treatment agent was triethoxyoctylsilane, and the weight ratio of CI77891, CI77491, CI77492, CI15850, and triethoxyoctylsilane was 2.145:0.819:0.741:1.1:0.205; Add 0.1 kg of cooling agent, 0.01 kg of active ingredient, and 0.01 kg of fragrance to mixed material C, stir and mix evenly, match the color, adjust the color, slowly stir and cool to below 35°C to obtain a glossy non-stick lip glaze; wherein the cooling agent is menthone glycerol acetal, the active ingredient is aloe leaf juice and the Centella asiatica extract in Preparation Example 1, and the weight ratio of aloe leaf juice and Centella asiatica extract is 1:1; the fragrance is cinnamyl alcohol.

[0021] Example 2 Example 2 provides a method for preparing a glossy non-stick lip glaze, comprising the following steps: 10 kg of emollient, 11 kg of brightening agent, 5 kg of thickener, 0.75 kg of preservative and 0.5 kg of antioxidant were put into a melting pot, stirred and heated at 75°C to mix the materials evenly to obtain a mixture A; wherein the thickener is C30-45 alkyldimethylsilyl polypropylsilsesquioxane; the emollient is a mixture of low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone; and the low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone are mixed. The weight ratio of oxane is 4.81:0.78:4.81; the brightener is a mixture of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite, and the weight ratio of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite is 2.1:2.1:1; the preservative is a mixture of phenoxyethanol and caprylyl glycol, and the weight ratio of phenoxyethanol to caprylyl glycol is 0.51:0.09; the antioxidant is tocopheryl acetate; 27 kg of solvent and 50 kg of film-forming agent were added to mixture A, and the mixture was stirred at 75° C. to obtain mixture B, wherein the solvent was isododecane and methyl polytrimethylsiloxane, and the weight ratio of isododecane to methyl polytrimethylsiloxane was 14.1:13.3; the film-forming agent was a mixture of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane, and the weight ratio of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane was 8.2:7.85:23.45:7.8; 6.5 kg of colorant was added to mixture B, and the mixture was stirred at a high speed of 3000 rpm for 15 minutes to mix evenly. The mixture was then ground and returned to the material preparation pot. The mixture was homogenized at a high speed of 1000 rpm for 1 minute to obtain mixture C; wherein the colorant included a mixture of toner and a surface treatment agent, the toner was a mixture of CI77891, CI77491, CI77492, and CI15850, the surface treatment agent was triethoxyoctylsilane, and the weight ratio of CI77891, CI77491, CI77492, CI15850, and triethoxyoctylsilane was 2.145:0.819:0.741:1.1:0.205; Add 0.5 kg of cooling agent, 0.5 kg of active ingredient and 0.5 kg of fragrance to mixed material C and stir to mix evenly, match the color, adjust the color, slowly stir and cool to below 35 ° C to obtain a glossy non-stick lip glaze; wherein the cooling agent is menthone glycerol acetal, the active ingredient is aloe leaf juice and the Centella asiatica extract in Preparation Example 1, and the weight ratio of aloe leaf juice and Centella asiatica extract is 1:1; the fragrance is cinnamyl alcohol.

[0022] Example 3 Example 3 provides a method for preparing a glossy non-stick lip glaze, comprising the following steps: 15 kg of emollient, 20 kg of brightener, 10 kg of thickener, 1 kg of preservative and 1 kg of antioxidant were put into a melting pot, stirred and heated at 75°C to mix the materials evenly to obtain a mixture A; wherein the thickener is C30-45 alkyldimethylsilyl polypropylsilsesquioxane; the emollient is a mixture of low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone; and the low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol and phenyl trimethicone are mixed. The weight ratio of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite is 4.81:0.78:4.81; the brightener is a mixture of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite, and the weight ratio of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite is 2.1:2.1:1; the preservative is a mixture of phenoxyethanol and caprylyl glycol, and the weight ratio of phenoxyethanol and caprylyl glycol is 0.51:0.09; the antioxidant is tocopheryl acetate; 40 kg of solvent and 70 kg of film-forming agent were added to mixture A, and the mixture was stirred at 75° C. to obtain mixture B, wherein the solvent was isododecane and methyl polytrimethylsiloxane, and the weight ratio of isododecane to methyl polytrimethylsiloxane was 14.1:13.3; the film-forming agent was a mixture of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane, and the weight ratio of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethyl silsesquioxane, trimethylsiloxysilicate and polypropyl silsesquioxane was 8.2:7.85:23.45:7.8; 10 kg of colorant was added to mixture B, and the mixture was stirred at a high speed of 3000 rpm for 15 minutes to mix evenly. The mixture was then ground and returned to the material preparation pot. The mixture was homogenized at a high speed of 1000 rpm for 1 minute to obtain mixture C; wherein the colorant included a mixture of toner and a surface treatment agent, the toner was a mixture of CI77891, CI77491, CI77492, and CI15850, the surface treatment agent was triethoxyoctylsilane, and the weight ratio of CI77891, CI77491, CI77492, CI15850, and triethoxyoctylsilane was 2.145:0.819:0.741:1.1:0.205; Add 1 kg of cooling agent, 1 kg of active ingredient, and 1 kg of fragrance to mixed material C, stir and mix evenly, match the colors, adjust the color, slowly stir and cool to below 35°C to obtain a glossy non-stick lip glaze; wherein the cooling agent is menthone glycerol acetal, the active ingredient is aloe leaf juice and the Centella asiatica extract in Preparation Example 1, and the weight ratio of aloe leaf juice and Centella asiatica extract is 1:1; the fragrance is cinnamyl alcohol.

[0023] Comparative Example Comparative Example 1 The difference between Comparative Example 1 and Example 1 is that the film-forming agent is a mixture of acrylic acid (ester) / polydimethylsiloxane copolymer, trimethylsiloxysilicate and polypropylsilsesquioxane, and the weight ratio of acrylic acid (ester) / polydimethylsiloxane copolymer, trimethylsiloxysilicate and polypropylsilsesquioxane is 8.2:23.45:7.8; the remaining steps are consistent with Example 1.

[0024] Comparative Example 2 The difference between Comparative Example 2 and Example 1 is that the film-forming agent is a mixture of polymethylsilsesquioxane, trimethylsiloxysilicate and polypropylsilsesquioxane, and the weight ratio of polymethylsilsesquioxane, trimethylsiloxysilicate and polypropylsilsesquioxane is 7.85:23.45:7.8; the remaining steps are consistent with Example 1.

[0025] Performance Test Gloss Effect: The glossiness GU value of the lip glaze in each embodiment and comparative example at 60° is tested. The higher the glossiness GU value, the better the glossiness effect of the lip glaze.

[0026] Cup-sticking performance: The lip glazes in each embodiment and comparative example were tested for non-sticking performance for 24 hours. The residual rate c was calculated as c = b / a * 100%, where b is the amount of lip glaze stuck to the cup wall after 24 hours, and a is the amount of lip glaze tested. The smaller the residual rate c, the less likely the lip glaze is to stick to the cup.

[0027] Table 1 Performance test results of lip glaze sample GU value Residual rate c(%) Example 1 89±3 4.3 Example 2 91±3 4.2 Example 3 90±3 4.4 Comparative Example 1 89±3 9.1 Comparative Example 2 89±3 5.8 Combining Example 1 and Comparative Examples 1-2, the lip glaze in Example 1 is not only not easy to stick to the cup, but also has a good glossy effect. It can be seen that the lip glaze in the present application uses a composite film-forming agent composed of acrylic acid (ester) / polydimethylsiloxane copolymer, polymethylsilsesquioxane, trimethylsiloxysilicate, and polypropylsilsesquioxane, and is combined with a thickener and an emollient to obtain a lip glaze that is not easy to stick to the cup and has a good glossy effect.

[0028] In combination with Examples 1-3, it can be seen that when preparing lip glaze, using the raw material ratios in Examples 1-3, the obtained lip glaze has a better effect.

[0029] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A glossy non-stick lip glaze, characterized by: The raw materials of the lip glaze include the following components in parts by weight: 15-40 parts of solvent, 5-15 parts of emollient, 30-70 parts of film former, 2-20 parts of brightener, 0.1-10 parts of thickener, 3-10 parts of colorant, 0.5-1.0 parts of preservative, 0.1-1.0 parts of antioxidant, 0.1-1.0 parts of cooling agent, 0.01-1.0 parts of active ingredient, and 0.01-1.0 parts of fragrance; wherein the film former includes acrylic acid (ester) / polydimethylsiloxane copolymer, polymethylsilsesquioxane, trimethylsiloxysilicate, and polypropylsilsesquioxane.

2. The glossy non-stick lip glaze according to claim 1, characterized in that: The thickener includes one or more of C30-45 alkyldimethylsilyl polypropylsilsesquioxane, silica dimethyl silylate, disteardimonium hectorite, trihydroxystearin, hydrogenated (styrene / isoprene) copolymer, and bis-stearyl polydimethylsiloxane.

3. The glossy non-stick lip glaze according to claim 1, characterized in that: The emollient includes one or more of low-volatile polydimethylsiloxane, polydimethylsiloxane alcohol, phenyl trimethicone, bis-stearyl polydimethylsiloxane, stearyl polydimethylsiloxane, and cetyl polydimethylsiloxane.

4. The glossy non-stick lip glaze according to claim 1, characterized in that: The solvent includes one or more of isododecane, isohexadecane, methyl polytrimethicone, volatile polydimethylsiloxane, and cyclopentasiloxane.

5. The glossy non-stick lip glaze according to claim 1, characterized in that: The brightener comprises a mixture of trimethylsiloxyphenyl polydimethylsiloxane, trimethyl pentaphenyl trisiloxane and synthetic fluorphlogopite.

6. The glossy non-stick lip glaze according to claim 1, characterized in that: The colorant includes a toner and a surface treatment agent, wherein the toner includes one or more of CI 77891, CI 77491, CI 77492, CI 77499, CI 15850, CI 42090, CI19140, CI 73360, CI 16035, CI 15985, and CI 75470.

7. The glossy non-stick lip glaze according to claim 6, characterized in that: The surface treatment agent is one of triethoxyoctylsilane and polydimethylsiloxane.

8. A method for preparing the glossy non-stick lip glaze according to any one of claims 1 to 7, characterized in that: The following steps are involved: Put the emollient, brightener, thickener, preservative and antioxidant into the melting pot, heat and stir at 70-75°C to mix the materials evenly, and obtain mixture A; Add solvent and film-forming agent to mixture A, keep warm at 70-75°C and stir evenly to obtain mixture B; Add colorant to mixture B, stir at high speed for 15 minutes to mix thoroughly, grind, return to the preparation pot, and homogenize at high speed for 1 minute to obtain mixture C; Add a cooling agent, active ingredients, and fragrance to mixed material C, stir and mix evenly, then perform color matching and color adjustment. After color adjustment, slowly stir and cool to below 35° C. to obtain a glossy non-stick lip glaze.