KR20060023244A - Powder type cosmetic composition for moisturizing skin containing hydrophobic porous powder and hydrophilic hydrate compound as active ingredient and manufacturing process thereof - Google Patents

Abstract

The present invention comprises a hydrophobic porous powder and a water-soluble moisturizing component combined with a trimethylsilyl group represented by the formula (1) on the surface of the porous powder as an active ingredient, characterized in that the coating of the water-soluble moisturizing component with the hydrophobic porous powder It relates to a moisturizing powder cosmetic composition, a moisturizing powder cosmetic composition containing the same and a method for producing the moisturizing powder cosmetic composition. Powder type cosmetic composition of the present invention has excellent skin moisturizing ability, smooth texture, improved spreadability, excellent malleability and excellent ability to absorb sebum and sweat, which is very useful as a powder cosmetic composition.

<Formula 1>

Powdered Cosmetic, Hydrophobic, Trimethylsilyl, Moisturizing, Porous Powder

Description

Powder Type Cosmetic Composition for Moisturizing Skin Containing Hydrophobic Porous Powder and Hydrophilic Hydrate Compound as Active Ingredient and Manufacturing Process Thereof}

The present invention relates to a moisturizing powdery cosmetic composition containing a hydrophobic porous powder and a moisturizing component as an active ingredient, a moisturizing powdery cosmetic containing the same as an active ingredient and a method for producing the cosmetic composition.

Recently, with the acceleration of the industrial society, the cultural level is rapidly improving, and accordingly, the number of women who make up is increasing rapidly due to the increase of social and leisure activities of women. However, among them, especially young women have a lot of sebum secretion that makes the makeup easily stained or distracted many disadvantages. In addition, in the case of women who have a lot of excellent indoor heating and cooling facilities, the skin troubles due to roughness of the skin and dryness of the skin are increasing. Thus, in order to effectively prevent sebum, a lot of powder-type face powder is used, which is a factor that causes skin dryness because it has the property of simultaneously absorbing moisture in addition to the sebum component in the skin. Therefore, the development of cosmetics that can prevent skin dryness is urgently needed.

In general, cosmetics can be classified into basic cosmetics, makeup cosmetics, hair cosmetics and sun care cosmetics. Among the formulations that are restricted to use water or aqueous ingredients, there are base makeup groups such as two-way cakes and face powders, and color makeup groups such as eye shadows, lipsticks, and skin covers.

On the other hand, makeup cosmetics have the function of covering up or concealing the defects of the skin and imparting beautiful colors, that is, to beautify the skin, and provide nutrition to the skin, astringent effect, moisturizing function and protecting the skin from ultraviolet rays. There is a function to protect. Furthermore, it is also used for the purpose of giving psychological stability by skin beautification and skin protection functions.

In general, make-up cosmetics vary slightly depending on the type of formulation, but oil-based ingredients such as squalane, powders used to cover color and skin imperfections, waxes to adjust viscosity and hardness, and moisturize the skin It consists of a water-soluble component. Powders include white powders such as talc, mica, sericite, boron nitride, sieving pigments such as nylon, silica and polymethylmethacrylate, and titanium dioxide and zinc oxide, which are excellent for hiding skin defects. It can be classified into pigments, iron oxides such as black iron oxide, bluish blue, yellow No. 5 aluminum lake, chromium oxide, ultramarine, and coloring pigments of legal tar pigments.

In addition, powders are different in formulation, but powders must be formulated indispensably in makeup cosmetics.

Looking at the general characteristics of the powder in more detail, in the case of powders such as titanium dioxide and zincification, the excellent function of concealing skin defects, but re-agglomeration occurs to cause a phenomenon of aggregation after makeup. In particular, in the case of titanium dioxide, the structure is tetrahedral, which damages the skin when applied to the skin, and the malleability is very bad, which causes deterioration in usability.

On the other hand, spherical powders such as silica, nylon powder, and polymethyl methacrylate have excellent malleability, spreadability and sebum absorption ability, but have poor adhesiveness, deteriorating makeup persistence, degrading powder formability and causing skin dryness. It acts as a factor. Therefore, the preparation of makeup cosmetics is a situation that is necessarily used by mixing the powder with excellent malleability and excellent adhesion.

In addition, the makeup cosmetic has another function required as mentioned above. In other words, it is required to have excellent softness and spreadability and excellent adhesion and durability, and furthermore, color does not change due to sebum and moisture, which means color consistency, and powders have the ability to absorb oil. After makeup by the need for functions such as preventing shine and makeup drift.

In order to impart the above functions to the makeup cosmetics, the cosmetics were conventionally used by surface treatment with silicone, fluorine, amino acids, chitosan, metal salts and the like. However, surface treatment with silicon and fluorine is effective for preventing spreading and reagglomeration, but it is not satisfactory for eliminating adhesion and dryness. In addition, the surface treatment with chitosan and metal salts can improve the adhesion and sustainability, but it was not effective in eliminating agglomeration and reagglomeration. In addition, in the case of the above-mentioned surface treatment, it was not all satisfactory to give the softness.

In recent years, studies have been actively conducted to give new functions by doping titanium dioxide on silica, doping titanium dioxide on mica, and doping silica on mica, that is, by introducing particle composites and morphology. It is done. However, powders to which surface treatment, particle complexation, and transformation have been introduced so far have excellent spreadability, reagglomeration resistance, and sustainability of adhesion, and at the same time, they are still satisfactory in preventing cosmetic collapse by sebum, and in particular, providing softness. It is not true.

In addition, a method of treating powder with a fluorine compound and imparting water repellency and oil repellency to the powder has been proposed for the purpose of preventing cosmetic collapse by sebum (Japanese Patent Laid-Open No. 55-167209, Japanese Patent Laid-Open No. 62-250074). And Japanese Unexamined Patent Application, First Publication No. Hei 1-80811, etc.), these cosmetic powders had the drawback that the smoothness and the improvement of adhesion improved in terms of use. In order to solve this drawback, a method of treating the surface of the powder with N-mono long-chain acyl basic amino acid has been proposed (Japanese Patent Laid-Open No. 61-10503), but has a disadvantage in that endothelial function is reduced.

In addition, in the case of powdered cosmetics such as face powders are manufactured in an anhydrous type that is not formulated with water-based components such as water has a disadvantage in that the skin pulls after application to the skin, that is, causing a lot of dryness. Therefore, in order to solve such skin dryness, powder formulations use oils having a large amount of emulsified binders and hydroxy (-OH) groups or surface treatment of skin lipid-like components, but these are generally oily components. The situation is only given to give the emollient effect. In addition, in order to prevent dryness, which is a disadvantage of powder, and to improve skin affinity, a method of solving the above problem by surface treatment of powder with collagen and chitosan, which has excellent absorbency and moisturizing effect, has been proposed (Japanese Patent Laid-Open No. 62-223108). No. 1-207222, etc.), sebum and sweat, etc., the powder is wet and there is still a disadvantage that does not eliminate the aggregation.

Therefore, in order to prevent skin dryness, the water-soluble moisturizing ingredient is effectively introduced into the skin, and at the same time, the powdery moisturizing powder cosmetics can improve the sustainability of the makeup by eliminating the disadvantage that the powder becomes wet and agglomeration due to sebum or sweat. Development is urgently needed.

Throughout this specification, numerous patent documents are referenced and their citations are shown in parentheses. The disclosure of the cited patent documents is incorporated herein by reference in their entirety, and the level of the technical field to which the present invention belongs and the contents of the present invention are more clearly explained.

The present inventors have made intensive efforts to solve the above-mentioned needs of the art. As a result of encapsulating a water-soluble moisturizing ingredient in a hydrophobic porous powder in which a hydrophobic group compound is bonded to the surface of a porous powder, a kind of solid emulsification in which the inner phase is water-soluble and the outer phase is hydrophobic (solid emulsion) face powder was prepared, and as a result of applying a cosmetic containing the same to the skin, the hydrophobic component absorbs components such as sebum and sweat, preventing bleeding after makeup and at the same time, water-soluble moisturizing ingredients are gradually released to the skin. The present invention has been completed by confirming that it provides a moisturizing effect.

Accordingly, it is an object of the present invention to provide a moisturizing powdery cosmetic composition.

Another object of the present invention to provide a method for producing a moisturizing powder cosmetic composition.

Other objects and advantages of the present invention will become apparent from the following detailed description and claims.

According to an aspect of the present invention, a hydrophobic porous powder and a water-soluble moisturizing ingredient combined with a trimethylsilyl group represented by Formula 1 on the surface of the porous powder as an active ingredient, and a water-soluble moisturizing ingredient as the hydrophobic porous powder It provides a moisturizing powder cosmetic composition, characterized in that the coating.

Cosmetic composition of the present invention comprises a hydrophobic porous powder as an active ingredient. The hydrophobic porous powder means that the hydrophobic material is bonded to the surface of the porous powder.

The porous powder used to bind the hydrophobic material may use any kind of porous powder used in the art for preparing cosmetics. In the present specification, 'porous powder' is a kind of powder in the form of powder used for preparing cosmetics, and its powder at the molecular level is porous, that is, a powder having a structure in which pupils of a predetermined size are formed. it means.                     

The porous powder is preferably a porous powder having an average particle size of 0.01-25 μm and a specific surface area of 130-300 m 2 / g. Types of porous powders suitable for the present invention include polymethylsilsesquioxane, HDI (hexamethylene-1,6-diisocyanate) / trimethylol hexyl lactone silica cross-polymer, lauryl methacrylate / glycol dimethacryl Late cross polymer, amorphous silica, fumed silica and combinations thereof.

More preferably, the porous powder used in the present invention may be a polymethylsilsesquioxane having an average particle size of 3 µm and a specific surface area of 130-170 m 2 / g; HDI (hexamethylene-1,6-diisocyanate) / trimethylol hexyl lactone silica crosspolymer having an average particle size of 3.5 μm and a specific surface area of 150-180 m 2 / g; Lauryl methacrylate / glycol dimethacrylate crosspolymer having an average particle size of 25 μm and a specific surface area of 200-300 m 2 / g; Amorphous silica having an average particle size of 5 m, a specific surface area of 200-250 m 2 / g, and an oil absorption of 3-4 ml / g; And a bulk density of 3.8-4.2 lb / ft ³ , specific surface area 205-245 m 2 / g, pH 4.5-6.5 (including 4 g in 100 ml of isopropanol / water (50/50)), average particle size 10- 30 nm fumed silica.

The porous powder used in the present invention is surface treated by trimethylsilyl group which is a hydrophobic group. The method of reacting a material having a trimethylsilyl group with the porous powder may be any chemical method known in the art, for example, a silicon coating method or a physical method. When the treatment process is performed, the hydrophobic trimethylsilyl group is bonded to the surface of the porous powder to convert the hydrophilic porous powder into hydrophobic properties.

In the powdered cosmetic composition of the present invention, the water-soluble moisturizing component contained as an active ingredient may be used any water-soluble component commonly used to prepare cosmetics, glycerin, diglycerin, propylene glycol, butylene glycol, Preference is given to using those selected from the group consisting of pentylene glycol, sorbitol, xylitol, erythritol, raffinose, hyaluronic acid, water and combinations thereof.

In the powdered cosmetic composition of the present invention, the water-soluble moisturizing component is included in 1.0-95.0% by weight relative to the total weight of the powdered cosmetic composition, preferably 50.0-93.0% by weight, more preferably 80.0-90.0% by weight Included as. In addition, the hydrophobic porous powder is included in 1.0-99.0% by weight based on the total weight of the powdered cosmetic composition, preferably 5.0-15.0% by weight, more preferably 7.0-10.0% by weight.

Since the powdery cosmetic composition of the present invention is coated with a water-soluble moisturizing component with the hydrophobic porous powder, the water-soluble moisturizing component is stably introduced into the hydrophobic porous powder in a state in which the water-soluble moisturizing component does not escape to the outside by a kind of solid emulsion action. Since the moisturizing component is gradually released into the skin by stimulation such as rubbing when applied to the skin, the moisturizing component may be provided to relieve skin dryness. Therefore, the powdery cosmetic composition of the present invention has a skin moisturizing use.                     

In addition, the powder cosmetic composition of the present invention, since the trimethylsilyl group is bonded to the surface of the porous powder, the hydrophilicity of the porous powder is changed to hydrophobic, and the texture of the trimethylsilyl group bonded to the surface of the silica smoothly used texture In addition, the friction coefficient is small, thereby improving the spreadability, thereby making it possible to have excellent malleability and ability to absorb sebum and sweat. In addition, the cosmetic composition of the present invention is also excellent in softness, adhesion / sustainability, spreadability and blooming effect. This fact is clearly described in the following examples.

According to a preferred embodiment of the present invention, the content of the hydrophobic porous powder containing the water-soluble moisturizing component is 0.1-20% by weight, preferably 1.0-10.0% by weight, more preferably 2.0-7.0 based on the total weight of the cosmetic composition. Weight percent. When the content is less than 1.0% by weight, excellent moisturizing effect is not obtained, and when it is included in more than 10.0% by weight, the usability of the powdery cosmetic is heavy and is not preferable because it is stiff.

The moisturizing powder cosmetic composition of the present invention may be prepared in a variety of cosmetics, in particular it is most preferably made of makeup cosmetics. When made into a makeup cosmetic, preferred compositions are 0.1-15.0% by weight porous powder base, 0.1-5.0% by weight oil, and 80.0-99.9% by weight pigment and powder.

Powdered cosmetic composition of the present invention is to have a formulation selected from the group consisting of two-way cake, face powder, compact, makeup base, skin cover, eye shadow, cheek color, lipstick, lip gloss, lip fix, mascara or eyebrow pencil desirable.                     

Since the powdery cosmetics of the present invention are coated with a hydrophobic porous powder with a hydrophobic porous powder, the water-soluble moisturizing component is stably delivered to the skin, which has no dryness of the skin and provides long lasting moisture to the skin, and is present on the surface of the hydrophobic porous powder. The use of the hydrophobic component of silica makes the texture feel smooth and spreads, and has excellent malleability and excellent oil absorption ability such as sebum and sweat, providing a clean and bright makeup for a long time. Therefore, the cosmetic of the present invention provides a moisturizing use.

According to another aspect of the present invention, the present invention provides a method for producing the moisturizing powder cosmetic composition.

The moisturizing powder cosmetic composition of the present invention may be used by any method conventionally used to prepare a powder cosmetic composition, but is preferably prepared by a method comprising the following steps:

(a) injecting at least one hydrophobic porous powder having a trimethylsilyl group represented by Chemical Formula 1 on the surface of the porous powder into a Henschel mixer and then mixing it uniformly;

(b) warming and uniformly mixing the at least one water soluble moisturizing component to 40-50 ° C .; And

(c) formulating the mixture of step (b) with a slow spray spray on the mixture of step (a) while maintaining the speed of the mixer at 100-200 rpm.                     

Since the hydrophobic porous powder and the water-soluble moisturizing component of the step (a) and the step (b) are components included in the moisturizing powder cosmetic composition of the present invention, in order to avoid excessive complexity of the present specification, the overlapping descriptions are referred to the description thereof. Omit.

In step (c), the spray spraying of the mixture of step (b) to the resultant of step (a) is to stabilize the water-soluble component by uniformly coating the water-soluble moisturizing component with a hydrophobic porous powder.

In addition, it is preferable to maintain the mixing speed of the coating at 100-200 rpm. When the mixing speed is high, the water-soluble moisturizing ingredient coated by the hydrophobic porous powder comes out again to cause the powder to aggregate and clump. On the contrary, if the mixing speed is too slow, the encapsulation is not stable and water-soluble moisturizing ingredients remain on the surface. If the powder-containing cosmetics are contained in the powder, the contents aggregate and the spreading property is poor. Because it becomes.

On the other hand, the mixer used in steps (a) and (c) is preferably a Henschel mixer, and the mixer used in step (b) is preferably an azi mixer.

Hereinafter, the present invention will be described in more detail with reference to Examples. These examples are only for illustrating the present invention in more detail, it will be apparent to those skilled in the art that the scope of the present invention is not limited by these examples in accordance with the gist of the present invention. .

Example 1-4 Preparation of Hydrophobic Porous Powder Base Containing Moisturizing Ingredients

According to the composition of Table 1 and the preparation method described below, a powder base (Example 1-4) in which a hydrophobic porous powder in which trimethylsilyl group is bonded to a porous powder surface encapsulates a water-soluble moisturizing ingredient was prepared.

The method for bonding the trimethylsilyl group to the porous powder surface used conventional methods known in the art. As the water-soluble moisturizing ingredient, at least one selected from glycerin, raffinose and xylitol was used. The porous powder was used at least one selected from silica, HDI / Trimethylol Hexyllactone silica crosspolymer and lauryl methacrylate / glycol dimethacrylate crosspolymer.

Preparation of Powder Base Raw material ingredient Example 1 Example 2 Example 3 Example 4 One water to 100 to 100 to 100 to 100 2 glycerin 60 30 40 40 3 Butylene glycol - 30 20 20 4 Raffinose - - 5 - 5 Zyritol - - - 5 6 Silica (hydrogenated) 10 - - - 7 HDI / trimethylol hexyllactone silica crosspolymer (hydrogenated) - 7 5 5 8 Lauryl methacrylate / glycol dimethacrylate crosspolymer (hydrophobic) - 3 5 5

Hydrophobization in the above means a hydrophobic porous powder prepared by bonding the trimethylsilyl group to the surface of the porous powder.

(Manufacturing method)                     

Step 1. The raw materials 6-8 were added to a specially manufactured Henschel mixer and mixed.

Step 2. The raw materials 1-5 were warmed up to 40-50 ° C. and uniformly mixed with an azimixer.

Step 3. The powder base was formulated by slowly spray spraying the mixture of Step 2 into the mixture of Step 1, at which time the Henschel mixer was maintained at 100-200 rpm.

Experimental Example 1 Measurement of Spreadability (Relief Angle and Dynamic Friction Coefficient) of Powder Base

The spreadability of the powder base prepared in Example 1-4 was measured. In general, the spreadability of the powder is checked by the angle of repose and the friction coefficient, and gives a smooth feeling when the angle of repose is 30-40 °, the smaller the coefficient of friction, the better the spreadability. The angle of repose is used to measure the angle of repose, and the angle of injection is used to measure the angle between the conical and horizontal planes of the stacked powder by flowing the powder base through a funnel of a certain height. In addition, the friction coefficient was measured using a lateral pull-type load tester (Nikkei Densoku Co., Ltd.). The powder used to compare the angle of repose and the friction coefficient was a general cosmetic pigment (silica, spherical cellulose powder, spherical nylon powder and spherical polyethylene powder).

sample Repose Dynamic friction coefficient Example 1 30-33 ° 0.25-0.28 Example 2 33-38 ° 0.27-0.30 Example 3 35-40 ° 0.28-0.32 Example 4 35-40 ° 0.28-0.32 Silica 35-40 ° 0.30-0.35 Spherical Cellulose Powder 40-45 ° 0.33-0.36 Spherical nylon powder 50-54 ° 0.34-0.38 Spherical Polyethylene Powder 45-50 ° 0.33-0.36

As shown in Table 2, the powder base of the present invention (Examples 1-4) showed the most ideal angle of repose and friction coefficient that can be given in cosmetics. Therefore, the powder base of the present invention was found to be excellent in spreadability and smoothly applied when applied to the skin.

Example 5-8 Preparation of Powder Cosmetics

The powder base (Example 1-4) of the present invention containing a water-soluble moisturizing component and a hydrophobic porous powder was introduced into a face powder product according to the composition and preparation method of Table 3 below to obtain a powdery cosmetic (Example 5-8). Prepared. In addition, an existing face powder product that does not include the powder base of the present invention was prepared as a comparative example.

Raw material ingredient Example 5 Example 6 Example 7 Example 8 Comparative Example 1 One Talc to 100 to 100 to 100 to 100 to 100 2 kaoline 5.0 5.0 5.0 5.0 5.0 3 Calcium carbonate 3.0 3.0 3.0 3.0 3.0 4 Nylon-12 4.0 4.0 4.0 4.0 4.0 5 Yellow iron oxide q.s q.s q.s q.s q.s 6 Red iron oxide q.s q.s q.s q.s q.s 7 Black iron oxide q.s q.s q.s q.s q.s 8 Liquid paraffin 1.5 1.5 1.5 1.5 1.5 9 antiseptic q.s q.s q.s q.s q.s 10 Spices q.s q.s q.s q.s q.s 11 Example 1 5.0 - - - - 12 Example 2 - 5.0 - - - 13 Example 3 - - 5.0 - - 14 Example 4 - - - 5.0 -

(Manufacturing method)

Step 1. Raw materials 1-7 were mixed at a speed of 400-800 rpm using a Henschel mixer and then ground once.

Step 2. The mixture of raw materials 8-10 was heated to 70 ° C.

Step 3. The mixture of Step 1 was slowly sprayed to mix, disperse and pulverize the raw material of Step 2.

Step 4. Feed 11-14 into the product of step 3 and mix uniformly.

Experimental Example 2 Comparison of Use Effect

In order to find out the effect of the face powder of the powder cosmetics prepared in the present invention, the actual use experiment was conducted on 50 women aged 20-35 years. The face powders of Examples 5-8 and Comparative Example 1 were actually used for 20 days, and then softness, skin dryness, adhesion / persistence, spreadability, blooming (color expression) were compared and evaluated and the average value of the results was calculated.

Example Softness Dry skin Coherence / Durability Spreadability Blooming Average Example 5 4.6 4.6 4.5 4.4 4.3 4.48 Example 6 4.4 4.3 4.2 4.5 4.2 4.32 Example 7 4.5 4.5 4.3 4.4 4.1 4.36 Example 8 4.5 4.4 4.3 4.3 4.1 4.32 Comparative Example 1 3.7 3.1 3.1 3.6 3.5 3.48

5 points: Very good (no dryness), 4 points: Good, 3 points: Moderate,

     2 points: bad, 1 point: very bad (very dry)                     

As shown in Table 4, the face powder of the present invention (Example 5-8) containing a water-soluble moisturizing component and a hydrophobic porous powder is a face powder (Comparative Example 1) containing no water-soluble moisturizing component and a hydrophobic porous powder. Compared to the use feeling was much better, especially skin dryness, softness and adhesion / persistence was found to be more excellent.

As described in detail above, the present invention comprises a hydrophobic porous powder and a water-soluble moisturizing component combined with trimethylsilyl group on the surface of the porous powder as an active ingredient, characterized in that the coating of the water-soluble moisturizing component with the hydrophobic porous powder Provided is a moisturizing powdery cosmetic composition. The powder cosmetic composition according to the present invention not only effectively removes dryness of skin, but also has excellent softness and malleability, and has excellent adhesion, thereby improving the persistence of makeup, and providing anti-aggregation and oil absorption ability of sweat and sebum at the same time. Therefore, it is very useful for the preparation of powdery cosmetics.

Having described the specific part of the present invention in detail, it is apparent to those skilled in the art that the specific technology is merely a preferred embodiment, and the scope of the present invention is not limited thereto. Thus, the substantial scope of the present invention will be defined by the appended claims and equivalents thereof.

Claims (8)

Moisturizing comprising a hydrophobic porous powder and a water-soluble moisturizing ingredient combined with a trimethylsilyl group represented by the following formula (1) on the surface of the porous powder as an active ingredient, moisturizing characterized by coating the water-soluble moisturizing ingredient with the hydrophobic porous powder Powder type cosmetic composition for: <Formula 1>

The moisturizing powder cosmetic composition according to claim 1, wherein the porous powder is a porous powder having an average particle size of 0.01-25 μm and a specific surface area of 130-300 m 2 / g. The method of claim 2, wherein the porous powder is polymethylsilsesquioxane, HDI / trimethylol hexyllactone silica cross polymer, lauryl methacrylate / glycol dimethacrylate cross polymer, amorphous silica, fumed silica and combinations thereof. Moisturizing powder cosmetic composition, characterized in that selected from the group consisting of. The method of claim 1, wherein the water-soluble moisturizing component is selected from the group consisting of glycerin, diglycerin, propylene glycol, butylene glycol, pentylene glycol, sorbitol, xylitol, erythritol, raffinose, hyaluronic acid, water and combinations thereof Moisturizing powder type cosmetic composition, characterized in that. According to claim 1, wherein the hydrophobic porous powder is contained in 1.0-99.0% by weight based on the total weight of the cosmetic composition, the water-soluble moisturizing component is moisturizing, characterized in that contained in 1.0-95.0% by weight relative to the total weight of the cosmetic composition Powder type cosmetic composition. The moisturizing powder cosmetic composition according to claim 1, wherein the content of the hydrophobic porous powder containing the water-soluble moisturizing component is 0.1-20% by weight based on the total weight of the cosmetic composition. The method of claim 6, wherein the moisturizing powder cosmetic composition is a group consisting of two-way cake, face spout, compact, makeup base, skin cover, eye shadow, cheek color, lipstick, lip gloss, lip fix, mascara or eyebrow pencil Moisturizing powder cosmetic composition, characterized in that the formulation is selected from. (a) injecting at least one hydrophobic porous powder having a trimethylsilyl group represented by Chemical Formula 1 on the surface of the porous powder into a Henschel mixer and then mixing it uniformly; (b) warming and uniformly mixing the at least one water soluble moisturizing component to 40-50 ° C .; And (c) formulating the mixture of step (b) while spray spraying the mixture of step (a) slowly, but maintaining the speed of the Henschel mixer at 100-200 rpm. Method for producing a cosmetic composition.