CN115887247A

CN115887247A - Blush composition and blush powder product and preparation method thereof

Info

Publication number: CN115887247A
Application number: CN202211641192.5A
Authority: CN
Inventors: 田勇; 徐鸽; 谢明升; 申福澈; 沈洁; 袁菊懋
Original assignee: Shanghai Zhenchen Cosmetics Co Ltd
Current assignee: Shanghai Zhenchen Cosmetics Co Ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-04

Abstract

The application relates to a blush composition, a blush powder product and a preparation method thereof, wherein the blush composition comprises the following components in parts by weight: red coloring powder, 10 parts; filling powder, 240-300 parts; 6-10 parts of a preservative; an oil-in-water emulsion in an amount sufficient to moisturize the blush composition, comprising water, an oil-in-water emulsifier, and a skin oil. The blush powder product prepared from the blush composition has good glossiness, is not greasy, is not easy to be pulverized, has good make-up performance, can show gradient in the blush box body, and is convenient to use the gradient in make-up to ensure that the face shows the effect of gradual red change. Under the synergistic cooperation of the components, the blush powder product is fresh and not greasy.

Description

Blush composition and blush powder product and preparation method thereof

Technical Field

The application relates to the technical field of cosmetics, in particular to a blush composition, a blush powder product and a preparation method of the blush composition and the blush powder product.

Background

Blush is also known as blush, a most ancient cosmetic that colors cheeks. The existing blush comprises powder products, creams, pastes and liquid products.

In the related art, the blush powder product is similar to other foundation products in terms of its material, but has weaker covering power and darker color than foundation. In use, a brush or puff is used to spread the blush over the face. The existing blush powder product has monotonous color, is generally uniform in color, cannot meet the personalized use requirements of customers, and still needs to be improved.

Disclosure of Invention

In order to solve the above problems or achieve the above objects, the present application provides a blush composition and a blush powder product, and a method for preparing the same, which can provide a blush powder product having a gradual color change and a better makeup retention.

In a first aspect, embodiments of the present application provide a blush composition, comprising the following components in parts by weight:

red colored powder, 10 parts;

filling powder, 240-300 parts;

6-10 parts of a preservative;

an oil-in-water emulsion in an amount sufficient to moisturize the blush composition, comprising water, an oil-in-water emulsifier, and a skin moisturizing oil.

According to an embodiment of one aspect of the present application, the blush composition comprises the following components in parts by weight:

red coloring powder, 10 parts;

270-290 parts of filling powder, and optionally 285 parts;

7-9 parts of preservative, optionally 8 parts;

an oil-in-water emulsion in an amount sufficient to moisturize the blush composition.

According to an embodiment of one aspect of the application, the red coloured powder is selected from iron red, red 7 or a combination thereof.

According to an embodiment of one aspect of the present application, the red-colored powder comprises at least a first red-colored powder and a second red-colored powder having a color difference therebetween such that the blush composition exhibits a predetermined color or color number.

According to an embodiment of one aspect of the application, the filler powder is selected from silicon elastomer powder, inorganic powder or a combination thereof.

According to an embodiment of one aspect of the present application, the silicon elastomer powder is selected from the group consisting of dimethicone/vinyl dimethicone crosspolymer, triethoxyoctylsilane, polymethylsilsesquioxane, or a combination thereof.

According to an embodiment of one aspect of the present application, the inorganic powder is selected from the group consisting of silica, porous spherical silica having polydimethylsiloxane and triethoxycaprylylsilane deposited at least partially on the surface thereof, mica having lauroyl lysine deposited at least partially on the surface thereof, mica having triethoxycaprylylsilane deposited at least partially on the surface thereof, synthetic fluorophlogopite having aluminum hydroxide deposited at least partially on the surface thereof, boron nitride, titanium dioxide treated with polydimethylsiloxane, or combinations thereof.

According to an embodiment of one aspect of the application, the oil-in-water emulsifier is selected from cetyl PEG/PPG-10/1 dimethicone, polyglyceryl-4 isostearate or a combination thereof.

According to an embodiment of one aspect of the present application, the emollient grease is selected from the group consisting of polydimethylsiloxane, macadamia nut ethyl oleate, hydrogenated coconut oil glycerides, glyceryl laurate, isononyl isononanoate, hydrogenated polyisobutene, or a combination thereof.

According to an embodiment of one aspect of the present application, the oil-in-water emulsion comprises, based on the total weight of the oil-in-water emulsion: 84-94% of water, 3-8% of oil-in-water type emulsifier and 3-8% of emollient oil.

According to an embodiment of one aspect of the application, the oil-in-water emulsion further comprises one or more of a humectant, a preservative, a filler powder.

In a second aspect, embodiments of the present application provide a method of making a blush powder product, comprising:

preparing a first powder mixture, mixing the components and component contents of the blush composition of the first aspect, wherein the first powder mixture has a first predetermined color;

preparing an N powder mixture, and mixing the components and the component contents of the blush composition of the first aspect, wherein the N powder mixture has a second predetermined color, a color difference exists between the first predetermined color and the second predetermined color, and the color number of the first predetermined color is larger than that of the second predetermined color;

supplying 100 wt% of a first powder mixture of a first predetermined color and 0 wt% of an Nth powder mixture of a second predetermined color to a container to be baked to obtain a first powder region;

supplying 0% by weight of a first powder mixture of a first predetermined color and 100% by weight of an nth powder mixture of a second predetermined color to a container to be baked to obtain an nth powder region;

supplying a first powder mixture with a weight percent of a first preset color and an Nth powder mixture with b weight percent of a second preset color to a container to be baked to obtain a second powder region to an Nth-1 powder region, wherein the second powder region to the Nth-1 powder region are sequentially arranged between the first powder region and the Nth-1 powder region, a + b =100, a = 100-kX (N-1) of the first powder mixture, N is a positive integer, N is more than or equal to 3, and k coefficient;

pressing and baking the mixture in the container to be baked to turn the mixture into powder to obtain a discolored blush powder product.

According to an embodiment of an aspect of the application, k =100/N.

According to the embodiment of one aspect of the application, the color number difference of the color between two adjacent powder areas is less than or equal to 2.

According to an embodiment of one aspect of the application, the color or color number difference between two adjacent powder areas is set in an equal gradient manner.

According to an embodiment of one aspect of the application, the preparation method satisfies at least one of the following conditions:

the first powder area and the Nth powder area are respectively and independently vertically arranged lamellar structures and are arranged in a mutual clinging manner.

The heating temperature is 40-60 ℃.

The baking time of the mixture is 8-24h.

In a third aspect, the present application provides a blush powder product prepared by the preparation method of the second aspect.

Compared with the prior art, the application has at least the following beneficial effects:

the blush composition provided by the application consists of 10 parts of coloring powder, 180-200 parts of filling powder and 0.8-6 parts of preservative, and is an oil-in-water emulsion capable of moistening the blush composition, the coloring powder and the filling powder in a specific mass ratio can fully dye the filling powder, and the oil-in-water emulsion is attached to the filling powder after a powder baking process, so that the prepared blush powder product is good in glossiness, free from greasiness, not prone to powder flying, good in make-up performance, and capable of showing gradual color change in a blush box body, and the gradual color change is conveniently utilized when the blush composition is made up, so that the face shows a gradual red effect. Under the synergistic cooperation of the components, the blush powder product is fresh and not greasy.

Drawings

Fig. 1 shows an example prepared graded blush powder product.

Detailed Description

In order to make the objects, technical solutions and advantageous technical effects of the present invention more clear, the present invention is further described in detail with reference to the following embodiments. It should be understood that the embodiments described in this specification are only for explaining the present invention and are not intended to limit the present invention.

For the sake of brevity, only some numerical ranges are explicitly disclosed herein. However, any lower limit may be combined with any upper limit to form ranges not explicitly recited; and any lower limit may be combined with any other lower limit to form a range not explicitly recited, and similarly any upper limit may be combined with any other upper limit to form a range not explicitly recited. Also, although not explicitly recited, each point or individual value between endpoints of a range is encompassed within the range. Thus, each point or individual value may, as its lower or upper limit, be combined with any other point or individual value or with other lower or upper limits to form ranges not explicitly recited.

In the description herein, it is to be noted that, unless otherwise specified, "above" and "below" are inclusive, and the meaning of "a plurality" of "one or more" is two or more.

The above summary of the present invention is not intended to describe each disclosed embodiment or every implementation of the present invention. The following description more particularly exemplifies illustrative embodiments. At various points throughout this application, guidance is provided through lists of examples, which examples can be used in various combinations. In various embodiments, the lists are provided as representative groups and should not be construed as exhaustive.

Blush, also known as rouge, is a cosmetic product that colors the cheeks. The base of the blush is similar to the raw material of foundation products in the same dosage form, and the color of the foundation is darker than that of the foundation.

Blush can be divided into these categories:

1. powdered blush can be divided into two textures of powder mist and pearlescence, and a brush or a puff is generally used. The advantages are automatic control of shade, less error and suitable for beginners. The defect is that the persistence is not good enough, and if a layer of honey powder is not covered, the makeup is easy to remove.

2. Cream or paste blush can be used for making glossy cheek by directly dipping with finger abdomen or sponge. The advantages are that: the coloring power is strong, generally use bat or make up according to the mode, be fit for more skilled people and use the blush, scribble and draw. The disadvantage is that carelessness, which tends to make both cheeks look oily, generally requires an additional layer.

3. The liquid blush is divided into transparent liquid and opaque watery texture, and is needed to be stained by finger belly. Has the advantages of most light and natural make-up effect, direct use without applying foundation make-up and good make-up. The disadvantage is that the water content is too much and the water is easy to lose control. Because it dries quickly, it requires immediate smearing once it is applied.

Based on the advantages and disadvantages of the above blush product, the inventors have studied and provided a blush composition which can make a powdery blush suitable for beginners to use after pressing and baking, and which is not easy to remove makeup after makeup and lasts long.

Blush composition

red coloring powder, 10 parts;

filling powder, 240-300 parts;

6-10 parts of a preservative;

an oil-in-water emulsion in an amount sufficient to moisturize the blush composition, comprising water, an oil-in-water emulsifier, and a skin oil.

In accordance with the present examples, the blush composition is a mixture of blush powder products prior to baking. The red-colored powder and the filling powder are mixed well and uniformly by using a proper amount of oil-in-water emulsion, and the whole blush composition is dyed uniformly by using the red-colored powder to obtain a mixture with uniform color. The red coloring powder and the filling powder of a specific quality can make the blush composition obtain a stable and uniform blush composition.

The filler powder may be 240 to 300 parts, 240 parts, 245 parts, 250 parts, 255 parts, 260 parts, 265 parts, 270 parts, 275 parts, 280 parts, 285 parts, 290 parts, 295 parts, 300 parts, or any combination of these values.

According to the embodiment of the application, after baking, the silicon elastomer powder and the emollient oil ester are attached or deposited on the surface of the inorganic powder, and the red coloring powder is distributed between the silicon elastomer powder and the inorganic powder, so that the silicon elastomer powder and the emollient oil ester and the red coloring powder are mutually cooperated, and the makeup holding performance of the blush is enhanced.

In some implementations, the average particle size (D50) of the filler powder and the red pigmented powder are each independently 60-80um.

The desired particle size can be obtained by conventional methods, for example by sieving or sedimentation. The average particle diameter (D50) was measured by a Malvern particle diameter analyzer (model: mastersizer 3000 laser diffraction particle size analyzer) from Malvern Pasnake.

In some embodiments, the red-colored powder is a high-chroma red-colored powder, such as a high-chroma red shade having a particle size of about 20 to about 40 μm. In some embodiments, the use of filler powders and red pigmented powders of the above described particle sizes and/or the above described high red hues/chroma, for example, to provide higher chroma, higher chroma provides higher color intensity, which still correlates well with natural appearance and may produce the appearance of natural healthy skin.

In some embodiments, the preservative is selected from phenoxyethanol, p-hydroxyacetophenone, 1, 2-pentanediol, 1, 2-hexanediol, p-anisic acid, caprylyl glycol, ethylhexyl glycerin, benzoic acid, sodium benzoate, caprylyl hydroxamic acid, or combinations thereof; the above-mentioned preservatives are well compatible with other materials, and the shelf life of the blush composition can be extended and shelf life can be increased by adding the above-mentioned preservatives. The preservative can be 6-10 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts, 8.5 parts, 9 parts, 9.5 parts and 10 parts, and can also be any combination range of the above numerical values.

In some embodiments, the blush composition comprises the following components in parts by weight:

red coloring powder, 10 parts;

270-290 parts of filling powder, and optionally 285 parts;

7-9 parts of preservative, optionally 8 parts;

In some embodiments, the red colored powder is selected from iron red, red 7, or a combination thereof. The red colored powder may also contain aluminum hydroxide treated red 7. The red 7 treated by the aluminum hydroxide has hydrophobicity, can be better compatible with skin-moistening grease and the like, improves the water resistance of the blush powder, and improves the long-lasting makeup property.

In some embodiments, the red-colored powder comprises at least a first red-colored powder and a second red-colored powder having a color difference therebetween such that the blush composition exhibits a predetermined color or color number.

According to embodiments of the present application, the first red coloring powder and the second red coloring powder may be independently selected from iron oxide red, red 7, or a combination thereof, and by selecting the first red coloring powder and the second red coloring powder having different colors or having a color difference, the blush composition may be made to exhibit different colors or have different color numbers, respectively.

In some embodiments, the filler powder is selected from a silicon elastomer powder, an inorganic powder, or a combination thereof.

In some embodiments, the silicon elastomer powder is selected from the group consisting of dimethicone/vinyl dimethicone crosspolymer, triethoxyoctylsilane, polymethylsilsesquioxane, or a combination thereof.

The silicon elastomer powder is selected from polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, triethoxyoctylsilane and polymethylsilsesquioxane, and can be partially deposited on the surface of inorganic powder filled with the powder after baking, so that the silicon elastomer powder has the properties of a silicon elastomer material. The silicon elastomer powder can increase the color chroma, reduce the gloss of oil, control and absorb sebum, adjust the viscosity, increase the smooth feeling, have powder texture, do not seal pores and improve the dispersibility of the dispersed filling powder.

In some embodiments, the inorganic powder is selected from the group consisting of silica, porous spherical silica having polydimethylsiloxane and triethoxyoctylsilane deposited at least partially on the surface thereof, mica having lauroyl lysine deposited at least partially on the surface thereof, mica having triethoxyoctylsilane deposited at least partially on the surface thereof, synthetic fluorophlogopite having aluminum hydroxide deposited at least partially on the surface thereof, boron nitride, titanium dioxide treated with polydimethylsiloxane, or combinations thereof.

According to the embodiments of the present application, the use of boron nitride may improve the brightness and smoothness of the blush powder composition; the blush powder composition can be made hydrophobic by using the porous spherical silica with the polydimethylsiloxane and the triethoxycaprylylsilane deposited on at least part of the surface, so that the carvings after carsickness and makeup are reduced, the smooth skin feel is improved, and the oil control effect on sebum is enhanced; such matte micas can impart hydrophobic slip and matte benefits to the blush composition using mica having lauroyl lysine at least partially deposited thereon, mica having triethoxycaprylylsilane at least partially deposited thereon, and synthetic fluorophlogopite having aluminum hydroxide at least partially deposited thereon.

In some embodiments, the inorganic powder further comprises matte mica. Mica with lauroyl lysine deposited on at least part of the surface, mica with triethoxy octyl silane deposited on at least part of the surface, and synthetic fluorophlogopite mica with aluminum hydroxide deposited on at least part of the surface belong to matte mica respectively.

As used herein, "matte mica" may be matte mica purchased from henhao technologies, inc. Such matte micas may be pigments consisting of particles coated with metal oxides, making the mica look non-shiny. The metal oxide coated mica, even more preferably titanium dioxide coated mica, may itself be further treated with other metal oxides. Metal oxides include, but are not limited to, iron oxide and/or tin oxide, as well as zirconium oxide, molybdenum oxide, titanium oxynitride, pseudo-boehmite, ilmenite, titanium nitride, and the like. In the matte mica, the metal oxide coated on the surface of the matte mica accounts for 3-6% or 7-8%, and the like.

The titanium dioxide treated by the polydimethylsiloxane refers to titanium dioxide deposited on the surface of the polydimethylsiloxane, so that a blush powder product can be more fine and smooth. The polydimethylsiloxane-treated titanium dioxide may comprise 95% to 97% titanium dioxide and 3% to 5% polydimethylsiloxane, preferably 3% polydimethylsiloxane. The average particle diameter (D50) thereof may be 0.25 to 0.40. Mu.m.

In some embodiments, the filled powder comprises 7% to 13% silicon elastomer powder, 12% to 16% porous spherical silica having polydimethylsiloxane and triethoxyoctylsilane at least partially deposited on the surface thereof, 6% to 8.5% boron nitride, and 8% to 13% mica having lauroyl lysine at least partially deposited on the surface thereof, based on the total weight of the filled powder. Can improve the smooth and exquisite texture of the blush composition and has a matte effect.

In some embodiments, the filler powder further comprises one or more of corn starch, spherical cellulose powder, lamellar/flaked lauroyl lysine, rice flour, rice bran powder, mica powder, barley flour. Can control oil and enhance smoothness of product.

In some embodiments, the oil-in-water emulsifier is selected from cetyl PEG/PPG-10/1 dimethicone, polyglyceryl-4 isostearate, or a combination thereof. The oil-in-water type emulsifier can be used for obtaining uniform and stable emulsion and improving the dispersion uniformity of components such as emollient oil and fat in blush composition.

In some embodiments, the emollient oil is selected from the group consisting of polydimethylsiloxane, macadamia nut ethyl oleate, hydrogenated cocoglycerides, glyceryl laurate, isononyl isononanoate, hydrogenated polyisobutene, or a combination thereof.

In some embodiments, the oil-in-water emulsion comprises, based on the total weight of the oil-in-water emulsion: 84-94% of water, 3-8% of oil-in-water type emulsifier and 3-8% of emollient oil.

According to the examples herein, the use of a homogeneous oil-in-water emulsion to wet the red-pigmented powders and the filling powder reduces the oil content of the blush composition, enhances the refreshing effect, and at the same time enhances the dispersion effect of the red-pigmented powders. The oil-in-water emulsion can moisten and moisturize water and is fresh and non-greasy, particularly, the moisturizing grease is deposited on the surface of the powder, the lasting makeup effect of the blush powder product can be improved, and the oil-in-water emulsion is cooperatively matched with other components, so that the skin care effect is further enhanced.

The inorganic powder has many treated hydrophobic inorganic powders, and when mixed with the oil-in-water emulsion, the effect of uniform dispersion can be improved.

In some embodiments, the oil-in-water emulsion further comprises one or more of a humectant, a preservative, and a filler powder. The humectant, the preservative, the filling powder and the like are added into the oil-in-water type emulsion, so that the convenience of the oil-in-water type emulsion in use can be improved, the oil-in-water type emulsion has corresponding effects, and the additive can be better dispersed between the filling powder and the coloring powder.

In some embodiments, the humectant is selected from glycerin, propylene glycol, 1, 3-butylene glycol, trehalose, tremella polysaccharide, lodestone, sodium hyaluronate, or a combination thereof.

In some embodiments, the oil-in-water emulsion further comprises a thickening agent selected from one or more of tara gum, cellulose gum, microcrystalline cellulose, guar gum, gum arabic, gellan gum, and tara gum. The thickening agent can improve the viscosity of a system and also has an emulsifying function.

In some embodiments, the blush composition further comprises an antioxidant selected from tocopherol acetate, pentaerythritol tetrakis (di-tert-butyl hydroxyhydrocinnamate) vitamin C, vitamin C glucoside, or a combination thereof.

According to the embodiment of the application, the antioxidant can reduce the oxidation of organic coloring powder, reduce the color change of blush and improve the makeup durability of the blush; it also can be used for resisting harmful free radicals which can damage skin, such as vitamin C can be used for resisting free radicals, and improving overall appearance of skin.

In some embodiments, a blush powder article, comprises the following ingredients: powder-like components and oil-in-water emulsions.

The powder comprises the following components in parts by weight: 3-5 parts of boron nitride;

1-2 parts of silica with polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer deposited on the surface;

8-9 parts of porous spherical silica with triethoxycaprylylsilane and polydimethylsiloxane deposited on the surface;

2-3 parts of polymethylsilsesquioxane;

5-6.5 parts of mica with lauroyl lysine deposited on the surface;

23.5 to 25.5 portions of mica with triethoxyoctylsilane deposited on the surface;

8-9 parts of synthetic fluorophlogopite with triethoxyoctylsilane and aluminum hydroxide deposited on the surface;

1-2 parts of corn starch;

7,2 parts of iron oxide red or red;

0.2 to 0.5 portion of dimethyl silicone polymer d titanium pigment is deposited on the surface;

0.8-1.2 parts of preservative.

The oil-in-water emulsion comprises the following components in percentage by mass: the oil-in-water emulsion comprises: 84-94% of water, 3-8% of oil-in-water type emulsifier and 3-8% of emollient oil.

Preparation method of blush powder product

In a second aspect, embodiments of the present application provide a method for preparing a blush powder product, including:

preparing an nth powder mixture, and mixing the components and component contents of the blush composition of the first aspect, wherein the nth powder mixture has a second predetermined color, and a color difference exists between the first predetermined color and the second predetermined color, and the color number of the first predetermined color is greater than that of the second predetermined color;

supplying a weight percent of a first powder mixture with a first preset color and b weight percent of an Nth powder mixture with a second preset color to a container to be baked to obtain a second powder region to an Nth-1 powder region, wherein the second powder region to the Nth-1 powder region are sequentially arranged between the first powder region and the Nth-1 powder region, a + b =100, a = 100-kX (N-1) of the first powder mixture, N is a positive integer, N is more than or equal to 3, and k coefficient; optionally, k is a positive number.

According to the embodiment of the application, the mixture in the container to be baked is pressed and baked, and the water in the mixture is removed, so that the powder with hydrophobic pores is obtained. The oil-in-water emulsion can fully mix all components and can well and compatibly mix the components such as the skin moistening grease and the like under the heating condition, thereby improving the uniformity and the homogeneity of the blush powder product.

In general, the larger the color number, the darker the color, and the gradual transition from a first predetermined color to a second predetermined color, the color may gradually fade. It is also possible to gradually transition from the second predefined color to the first predefined color, the color gradually becoming darker.

The amount of the first powder mixture can be linearly decreased and the amount of the second powder mixture can be linearly increased from the first powder region to the (N-1) th powder region. The amount of the first powder mixture can be reduced unevenly, and the amount of the second powder mixture can be increased unevenly, so that the color gradual change effect is realized from the first powder area to the (N-1) th powder area. It may be a uniform gradation, or a non-uniform gradation. The powder can be gradually changed from one side to the other side of the box body, or gradually changed from the first powder area and the (N-1) th powder area which are taken as centers to be scattered to the periphery.

In some embodiments, k =100/N.

In some embodiments, the color number difference of the color between two adjacent powder areas is less than or equal to 2.

In some embodiments, the color or color number difference between two adjacent powder regions is arranged in a gradient manner.

In some embodiments the method of preparation satisfies at least one of the following conditions:

The heating temperature is 40-60 ℃.

The baking time of the mixture is 8-24h. The mixture is loaded into each silicone mold, and the mixture in each silicone mold is about 8g, and is generally baked for 12-24h.

According to the embodiment of the application, the process is simple, and under the synergistic effect of the components, the prepared blush powder product is moist, light and thin, is not sticky and greasy, has a good make-up effect, is stable in formula and is not easy to irritate the skin.

In some embodiments, the mixture is prepared by homogenizing at 4000-6000RPM, preferably 4500-5500RPM, for 10-30min, preferably 15-20min, and cooling to room temperature (e.g., below 40 deg.c) after homogenizing.

Blush powder product

In a third aspect, embodiments herein provide a blush powder product made by the method of the second aspect.

According to the embodiment of the application, the N powder areas of the N colors or the color numbers are sampled from the first powder area to the Nth powder area, the colors or the color numbers are gradually changed, the color diversity of the color cosmetics is displayed, the colors can be colorful, and the texture of the blush powder product is softer and more skin-friendly.

In some embodiments, the blush powder product has a hardness of 4 to 8, preferably 5 to 6, as measured on the basis of JISK 6031.

In some embodiments, the blush powder formulation has an average particle size (D50) of 1 to 10 μm.

Examples

The present disclosure is more particularly described in the following examples that are intended as illustrative only, since various modifications and changes within the scope of the present disclosure will be apparent to those skilled in the art. Unless otherwise indicated, all parts, percentages, and ratios reported in the following examples are on a weight basis, and all reagents used in the examples are commercially available or synthesized according to conventional methods and can be used directly without further treatment, and the equipment used in the examples is commercially available.

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Examples 1 to 3

The embodiment of the application provides a blush composition, which comprises the following components in parts by weight:

red coloring powder, 10 parts;

filling powder, 240-300 parts;

6-10 parts of a preservative;

Preparation of blush powder product:

BK2493: phase A

BK2494: the phase B and the phase B are different from the phase A in that: the red-colored powder species, others were consistent with phase B components.

Uniformly mixing 10 parts of component A (color one) and 6.7 parts of oil-in-water emulsion (proper amount), and kneading into a thin square;

uniformly mixing 9.5 parts of the component A and 0.5 part of the component B, then mixing with a proper amount of oil-in-water emulsion, and kneading into a thin square;

mixing 9 parts of phase A and 1 part of phase B uniformly, mixing with a proper amount of oil-in-water emulsion, kneading into thin square,

8.5 parts of phase a and 1.5 parts of phase b.

8 parts of.

....

Uniformly mixing 0.5 part of phase A with 9.5 parts of phase B, then mixing with a proper amount of oil-in-water emulsion, and kneading into a thin square;

mixing 10 parts of phase B with a proper amount of oil-in-water emulsion, and kneading into a thin square;

and (3) stacking all the squares into a coarse stack with the color from light to deep or from deep to light in sequence according to the sequence of 1,2,3.

The components and amounts of examples 1-3 are shown in Table 1.

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Comparative examples 1 to 6

The comparative examples of the present application are different from the examples in that: the A phase and the B phase are different in type and content. And difference in liquid components and contents for wetting phases a and B in the same comparative example, phases a and B differ only in the kind of red-colored powder, and the others are identical. The kind and content of the comparative blush composition are shown in table 2.

Table 2.

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Performance test

Examples 1-3, and comparative examples as samples, each sample was tested under the same conditions for performance, including stability, moisturizing, and anti-inflammatory performance.

1. Color stability test

The color stability test is a test for testing whether the color blush is stable, two samples are taken, one sample is taken out after being placed under ultraviolet irradiation for 24 hours, room temperature is recovered and compared with the other sample, and whether the color change has fading or discoloration is observed.

The stability test results for each sample are shown in table 3.

TABLE 3 stability test results for each sample

Sample (I)	Color
		Example 1	Stabilization
Example 2	Stabilization
		Example 3	Stabilization

As can be seen from Table 3, the color of examples 1-3 is stable, which indicates that the blush powder product provided by the examples has stable color even when prepared into a gradient color, and is suitable for popularization.

Fig. 1 shows a gradual change blush powder product prepared by the example, which shows that the blush with gradual change has stable color, meets the individual requirements of consumers, can select red more suitable for makeup, and can directly act on cheeks to obtain a gradual change effect by utilizing the gradual change color of the gradual change blush powder product.

2) Sensory evaluation test

Subject: healthy Chinese females in 25-45 years old in the same area, with no obvious wounds and diseases on the face and dry cheekbone parts, are recruited, 20 females in each experimental group, and the experimental results are averaged and rounded.

The experimental method comprises the following steps:

experimental groups: a facial cleanser was applied at 8 am, followed by 0.2g of the blush powder preparations of the examples and comparative examples applied to the cheekbone area of the right cheek.

And (3) grading rules: the subjects scored the following parameters, respectively:

grading the stereoscopic impression: has better stereoscopic effect, marked as '1', and the poor stereoscopic effect is marked as '0'.

And (4) grading the matte degree: has a matte effect, marked as '1', and no matte effect is marked as '0';

and (3) scoring the ductility: 1-10 points, the higher the extensibility is, the more easily the score is pushed away, the lower the extensibility is, the less easily the score is pushed away;

skin-friendly feeling scoring: 1-10 points, the better the skin-friendly feeling, the higher the score, the lower the differential value of the skin-friendly feeling;

scoring of greasy feel of the face: 1-10 points, the face has no greasy feeling, the higher the score is better in visual effect, and the lower the score is worse in visual effect;

and (3) endurance test:

after the smearing of the experimental subjects is finished, running the experimental subjects by a running machine at the temperature of 35 ℃, wherein the running speed is 10km/h, and after the running is carried out for 10min, the experimental subjects all have a sweating condition; resting for 10min after running for 20 min; after 3h, stopping movement, and observing the makeup removal condition, wherein the higher the value is if the makeup removal degree is smaller; the higher the degree of makeup removal, the lower the score.

TABLE 4

Item	Stereoscopic impression	Degree of matte	Ductility of the alloy	Skin-friendly feeling	Greasy feeling	Degree of makeup
							Example 1	1	1	8.9	8.6	9	8.6
Example 2	1	1	8.6	8.9	8.4	8.5
							Example 3	1	1	8.7	9	8.6	8.8
Comparative example 1	1	1	7.1	7.2	8	7.6
							Comparative example 2	1	1	8	8	8.2	8.4
Comparative example 3	1	1	8.2	7.8	7.9	8
							Comparative example 4	1	0	8.4	8.5	8.1	8.4
Comparative example 5	0	1	8	7.9	8.4	8.5
							Comparative example 6	1	1	8	7.9	7.5	7.8

As can be seen from the data in Table 4, the ductility of the examples is 8.6-8.9, the skin-friendly score is 8.6-9, the make-up degree is 8.6-8.8, and the stereoscopic impression and matte degree are also better; comparative examples 1 to 6 had an extensibility of 7.1 to 8.4, a skin-friendly feel of 7.2 to 8.5, and a make-up degree of 7.6 to 8.4. As can be seen from the experimental data, the examples 1 to 3 have better comprehensive effects, better stereoscopic impression, matte effect, skin-friendly feeling and extensibility compared with the comparative examples 1 to 6.

Compared with the examples, the comparative example 1 has the advantages that the ductility, the skin-friendly feeling and the make-up degree are greatly reduced, meanwhile, the greasy feeling is slightly improved, and the face is more greasy, which indicates that the volatile solvent isododecane is used for replacing the oil-in-water emulsion, so that no extra grease is added into the blush composition, the ductility, the skin-friendly feeling and the make-up degree are reduced, and the face is more greasy.

The comparative example 2, which shows a slight decrease in ductility and skin-friendly feel when compared to the examples, demonstrates that the other boron nitride components work together to improve the slip feel of the blush powder product.

Comparative examples 3 and 6, compared with the examples, show that the skin-friendly, greasy and makeup-holding degree is reduced to some extent, and the extensibility is slightly reduced, which shows that the porous spherical silica deposited with 3% triethoxyoctylsilane and 3% polydimethylsiloxane and the silica deposited with polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer are added, respectively, to reduce the cosmetic flowers after halation and makeup of blush powder products, improve the smooth skin feel and enhance the oil control effect on sebum.

Comparative example 4, which has no matte effect and a slightly decreased greasy feeling as compared with the examples, shows that the matte mica having lauroyl lysine deposited at least partially on the surface, triethoxy octyl silane deposited at least partially on the surface, and synthetic fluorophlogopite having aluminum hydroxide deposited at least partially on the surface, can give hydrophobic, smooth and matte effect to the blush powder product.

Compared with the examples, the comparative example 5 has reduced stereoscopic impression, ductility and skin-friendly feel, which shows that the titanium dioxide deposited on the surface of the polydimethylsiloxane makes the blush powder product more exquisite and smooth, and can also improve the dull effect and enhance the stereoscopic impression.

While the present application has been described with reference to preferred embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the present application, and in particular, features shown in the various embodiments may be combined in any manner as long as there is no structural conflict. The present application is not intended to be limited to the particular embodiments disclosed herein, but rather to cover all embodiments falling within the scope of the appended claims. While the present application has been described with reference to preferred embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the present application, and particularly, features described in connection with the embodiments may be combined in any manner as long as there is no structural conflict. The present application is not intended to be limited to the particular embodiments disclosed herein but is to cover all embodiments that may fall within the scope of the appended claims.

Claims

1. A blush composition comprises the following components in parts by weight:

red coloring powder, 10 parts;

filling powder, 240-300 parts;

6-10 parts of a preservative;

2. The blush composition of claim 1, comprising, in parts by weight:

red coloring powder, 10 parts;

270-290 parts of filling powder, and optionally 285 parts;

7-9 parts of preservative, optionally 8 parts;

3. The blush composition of claim 2, wherein the red colored powder is selected from iron oxide red, red 7, or combinations thereof; and/or the presence of a gas in the gas,

the red-colored powder comprises at least a first red-colored powder and a second red-colored powder having a color difference therebetween such that the blush composition exhibits a predetermined color or color number; and/or the presence of a gas in the gas,

the filler powder is selected from silicon elastomer powder, inorganic powder or a combination thereof.

4. A blush composition as claimed in claim 3 wherein the silicon elastomer powder is selected from dimethicone/vinyl dimethicone crosspolymer, triethoxycaprylylsilane, polymethylsilsesquioxane, or combinations thereof; and/or the presence of a gas in the gas,

the inorganic powder is selected from the group consisting of silica, porous spherical silica having polydimethylsiloxane and triethoxyoctylsilane deposited at least partially on the surface thereof, mica having lauroyl lysine deposited at least partially on the surface thereof, mica having triethoxyoctylsilane deposited at least partially on the surface thereof, synthetic fluorophlogopite having aluminum hydroxide deposited at least partially on the surface thereof, boron nitride, titanium dioxide treated with polydimethylsiloxane, or combinations thereof.

5. The blush composition according to any one of claims 1 to 4, wherein the oil-in-water emulsifier is selected from cetyl PEG/PPG-10/1 dimethicone, polyglyceryl-4 isostearate or combinations thereof; and/or the presence of a gas in the gas,

the emollient oil is selected from the group consisting of dimethicone, macadamia nut ethyl oleate, hydrogenated coconut oil glycerides, glyceryl laurate, isononyl isononanoate, hydrogenated polyisobutene, or combinations thereof.

6. The blush composition of claim 5, wherein the oil-in-water emulsion comprises, based on the total weight of the oil-in-water emulsion: 84-94% of water, 3-8% of oil-in-water type emulsifier and 3-8% of emollient oil; and/or the presence of a gas in the gas,

the oil-in-water emulsion also comprises one or more of humectant, antiseptic and filling powder.

7. A method of making a blush powder product comprising:

preparing a first powder mixture, mixing the components and component contents of the blush composition of any one of claims 1-6, wherein the first powder mixture has a first predetermined color;

preparing an N powder mixture, and mixing the components and the component contents of the blush composition according to any one of claims 1 to 6, wherein the N powder mixture has a second predetermined color, and a color difference exists between the first predetermined color and the second predetermined color, and the color number of the first predetermined color is larger than that of the second predetermined color;

pressing and baking the mixture in the container to be baked to turn the mixture into powder to obtain the fading blush powder product.

8. The method of claim 7, wherein k =100/N; and/or the color number difference of the color between two adjacent powder areas is less than or equal to 2, and/or,

the color or color number difference between two adjacent powder areas is arranged in an equal gradient way.

9. The production method according to claim 7, wherein the production method satisfies at least one of the following conditions:

the first powder area and the Nth powder area are respectively and independently of a vertically arranged lamellar structure and are arranged in a mutually close fit manner;

the heating temperature is 40-60 ℃;

the baking time of the mixture is 8-24h.

10. A blush powder product produced by the method of any one of claims 7-9.