KR20080098967A - Cosmetic composition comprising sucrose particles formed by recrystallization and manufacturing method thereof - Google Patents

Abstract

A cosmetic composition is provided to have skin scrub function and skin moisturizing function by using recrystallized sugar particles. A cosmetic composition including recrystallized sugar particles comprises sugar of 40 - 85 parts by weight, water of 7 - 14 parts by weight as aqueous material, a thickening agent of 0.02 - 0.5 parts by weight and a use feeling enhancer of 0.01 - 2.0 parts by weight as an oil phase ingredient. The use feeling enhancer is selected from a group consisting of microcrystalline wax, candellila wax, sucrose poly stearate/hydrogenated polyisobutane or a mixture thereof.

Description

Cosmetic composition comprising recrystallized sugar particles and a method for manufacturing the same {Cosmetic composition comprising sucrose particles formed by recrystallization and manufacturing method

The present invention relates to a cosmetic composition comprising the recrystallized sugar particles and a method for producing the same. More specifically, the present invention includes sugar particles recrystallized by super saturation so that the sugar particles have a skin scrub function including the face, and additionally, the sugar remaining in the dissolved state after recrystallization is moisturized. It relates to a cosmetic composition comprising a recrystallized sugar particles to exhibit a function and a method for producing the same.

In the skin, the epidermis, which is present at the outermost part of the skin, has a substantial defense against various stimuli of the skin, as well as a moisturizing and maintaining action that maintains a certain amount of moisture in the skin. Only a certain amount of keratin must be present to effectively perform the above-mentioned actions. The skin's stimuli vary, for example, natural stimuli such as strong winds, heat and cold, which are seasonal features of the atmosphere, and environmental stimuli such as air pollutants, acid rain and ultraviolet rays. It can also be divided into. A representative mechanism of effective defense against these stimuli is defense in the keratin. The formation of keratin of the skin is usually proliferated from the lowermost layer of the epidermis and gradually rises to the outermost layer of the epidermis. This is called keratinization. However, in modern society, due to hormonal abnormalities caused by excessive stress and sudden changes in the external environment, keratinous layers of the stratum corneum do not fall off or fall off due to the effects of air pollutants or ultraviolet rays that surpass the defense mechanism of the skin. The imbalance causes the skin tone to be uneven, making the skin look rough and dull. In addition, the makeup looks uneven because of the uneven stratum corneum, and the so-called exhilarating makeup is performed.

In order to solve these problems, many consumers use exfoliating cosmetics, and in general, they are chemically exfoliated by using alpha hydroxy acid (AHA) or beta hydroxy acid (BHA). Using cosmetics and scrubs to remove physical exfoliation and the like physically.

Commonly used types of scrubs include artificial scrubs such as polyethylene and natural scrubs made from ground seeds of fruit such as walnut shells and peaches or apricots. The scrubs mentioned above have the advantage of making various kinds of scrubs by adjusting their size and shape during the manufacturing process, but when these scrubs get into the eyes during use, it is not easy to remove the scrubs, Feeling foreign body with significant pain in the eye and rubbing eyes during the removal process can cause serious eye damage. Due to this problem, in case of general scrub products, the precautions for use ‘Do not let the scrub get into eyes when using it. If the scrub gets into your eyes, do not rub it. Rinse it off with running water. If it remains, consult a specialist. ' However, in spite of these precautions, when the scrub is actually applied to the eyes, the eye sometimes gets into the eyes, and in this case, the scrub does not wash well, and even if it is removed, eye irritation has a fatal disadvantage that cannot be avoided.

In addition, what users commonly require when using such cosmetics is a sufficient moisturizing feeling after using the cosmetics, and it is true that most of the cosmetics currently on the market cannot support this requirement.

In addition, well-being trends and home feelings are also gaining popularity in recent years, and the need for safe peeling products has emerged in the future.

Accordingly, the present inventors have investigated that the scrub agent provides a sufficient moisturizing while solving the above-mentioned problems, and found that sugar (Sucrose) meets these conditions, and recrystallized in the cosmetic composition through the recrystallization of the sugar particles The present invention provides a cosmetic composition containing sugar as an active ingredient and a method for producing the same, which can be safely used when used on the skin (especially around the eyes) while having skin moisturizing and scrub ability by containing ized sugar. The purpose.

Accordingly, an object of the present invention is to contain sugar particles recrystallized by super saturation so that the sugar particles have a skin scrub function including the face, and additionally, the sugars remaining in the dissolved state after recrystallization remain moisturized. To provide a cosmetic composition comprising a recrystallized sugar particles to exhibit a function and a method for producing the same.

The cosmetic composition comprising the recrystallized sugar particles according to the present invention, sugar 40 to 85 parts by weight, water as an aqueous component 7 to 14 parts by weight, auxiliary moisturizer 0.01 to 16 parts by weight, thickener 0.02 to 0.5 parts by weight and oily components It comprises 0.01 to 2.0 parts by weight of a feeling of improving agent.

The feeling-improving agent may be selected from the group consisting of microcrystalline wax, candelilla wax, sucrose polytearate / hydrogenated polyisobutene or a mixture of two or more thereof.

The cosmetic composition may further include an auxiliary moisturizer in an amount of 0.01 to 16.0 parts by weight based on the total amount of the cosmetic composition.

The auxiliary moisturizing agent may be selected from the group consisting of honey extract water, sugar extract water, polyol or mixtures thereof, and two or more kinds of easy to use may be selected.

In addition, the method for producing a cosmetic composition comprising the recrystallized sugar particles according to the present invention, (1) 7 to 14 parts by weight of water, 0.02 to 0.5 parts by weight of thickener as an aqueous component is put into a vacuum emulsion tank capable of temperature control and stirring And, the first mixing step of stirring for 5 to 10 minutes at 1,500 to 2,000rpm while maintaining at a temperature of 75 to 85 ℃; (2) After the first mixing step, 40 to 85 parts by weight of sugar is introduced into the vacuum emulsification tank, and stirred at 1,500 to 2,000 rpm for 10 to 15 minutes to completely dissolve the added sugar while maintaining the temperature at 75 to 85 ° C. Second mixing step; (3) a third mixing step of adding and mixing 0.01 to 2.0 parts by weight of a feeling-improving agent as an oily component into the vacuum emulsion tank while maintaining the temperature at a temperature of 75 to 85 ° C. after the second mixing step; And (4) after the tertiary mixing step, a precipitation step of cooling the mixture in the vacuum emulsion tank to 25 to 30 ° C. while stirring to precipitate the sugar.

Before the third mixing step of (3) may further include an oil phase preparation step of adding and preserving preservatives and fragrances in a separate dissolution tank to the feeling-improving agent as the oil component used in the third mixing step of (3). have.

Hereinafter, the present invention will be described in detail with reference to specific examples.

The cosmetic composition comprising the recrystallized sugar particles according to the present invention, sugar 40 to 85 parts by weight, water 7 to 14 parts by weight as an aqueous component, 0.02 to 0.5 parts by weight thickener and 0.01 to 2.0 parts by weight improver as an oily component It is made, including, characterized in that the sugar comprises a portion dissolved in the composition and recrystallized in the sugar powder.

Recrystallization in the above can be understood to be known to those skilled in the art.

Most solids have higher solubility at higher temperatures. Solubility refers to the amount of solute that can be dissolved with respect to 100 g of solvent, and water is usually used as a solvent. In general, dissolving solids in hot water can dissolve more solid solutes at lower temperatures. In this dissolved state, when the temperature is slowly lowered again, the solubility decreases, so that the solute precipitates again and forms crystals. This method is called recrystallization. When the solute is precipitated, the size or shape of the crystal may vary depending on whether the temperature is lowered quickly or slowly. If the temperature is drastically lowered, there is not enough time for the crystals to align properly and there is not enough time to make the crystals, which is likely to produce small and uneven crystals. Slowly lowering the temperature, however, can produce even and large crystals. Therefore, recrystallization is often used to make the shape of the crystal more even or to control the size of the crystal.

The present invention is characterized by providing a cosmetic composition and a method for producing the same as an effective ingredient to be used safely when used on the skin while having a skin moisturizing function and a scrub function at the same time as mentioned above.

In order to achieve the technical problem as described above, the sugar contained in the cosmetic composition according to the present invention is in a state in which sugar in a state of dissolving in water does not feel a particle (moisturizing function) and a state in which sugar in a state of feeling a particle does not dissolve in water. It is characterized by containing (scrub function) simultaneously.

Sugar used in the present invention can be used irrespective of the size of the particles at all, and for the aesthetic effect of the cosmetics itself, it is preferable to use brown sugar alone or a mixture of brown sugar and brown sugar or a mixture of white sugar and brown sugar. desirable. In addition, in the present invention, the sugar particles are completely dissolved at a high temperature without the powder treatment process of the sugar particles proposed as a patent, and then lowered to a low temperature to precipitate into a sufficient amount of sugar, which is small enough to be used as a scrub agent. Compared to the production method proposed in the simple manufacturing method, it characterized in that the cosmetic composition to reduce the manufacturing cost. The sugar is sucrose of the molecular formula C ₁₂ H ₂₂ O ₁₁ , and has a disaccharide structure in which one molecule of glucose and one molecule of fructose are connected by glycosidic bonds. The solubility of the sugar increases with temperature, which is expressed in a table as shown in Table 1 (solubility of sugar; g / 100g distilled water).

Temperature (℃) Solubility 20 204 40 238 60 283 80 362 100 487

When expressed as an approximation formula based on the solubility for each temperature indicated above, it can be expressed as Equation 1 (solubility formula of sugar).

In the above formula, y = solubility, x means temperature (° C). Here, Equation 1 is a calculation derived based on solubility data obtained from the inventors' repeated experiments.

The above values and approximate equations are the solubility measured and calculated by simply heating the solvent. Therefore, in practical application, the physical energy through the stirring or homomixer during the manufacturing process, the purity of the sugar used, and the temperature deviation of the dissolution tank are considered. The solubility of the manufacturing process should be set, and the purity of the sugar for recrystallization, the temperature deviation of the dissolution tank, etc. will be understood to be well known to those skilled in the art. In addition, the sugar is characterized in that it is contained in an amount of 40 to 85 parts by weight, preferably 50 to 80 parts by weight relative to the total weight of the composition. When the sugar is less than 40 parts by weight, it is difficult to expect a function as a sugar scrub agent because of the solubility of sugar, on the contrary, when the sugar is more than 85 parts by weight, a scrub of uniform size is made due to the problem of the solubility of the sugar and the amount of the solvent. There may be a problem that it is difficult to make, and also the ratio of the solvent is too low to make a stable gel formulation.

The water as the aqueous component functions as a medium for the cosmetic composition according to the invention and at the same time as a medium for recrystallization of the sugar in particular. Sugar is well soluble in water, and some of the dissolved sugar may be precipitated as sugar powder, especially by cooling of saturated sugar solution. The water is also used in an amount of 7 to 14 parts by weight relative to the total weight of the composition. When the water is used in less than 7 parts by weight, there may be a problem that the sugar is completely dissolved and difficult to recrystallize in the cosmetic composition obtained due to the lack of the amount of the solvent for recrystallization, on the contrary exceeds 14 parts by weight In this case, too, there may be a problem that the amount of the medium is increased so that the amount of sugar powder produced in the recrystallization is not sufficient enough that the scrub function is insufficient.

The thickener as an aqueous phase component serves to adjust the viscosity of the cosmetic composition according to the present invention. Xanthan gum may be used as the thickener, and the xanthan gum may be included in an amount of 0.02 to 0.5 parts by weight based on the total weight of the composition. When xanthan gum is used in less than 0.02 parts by weight, there may be a problem that the precipitated sugar particles do not properly disperse in the formulation, and sinks, on the contrary, when the xanthan gum exceeds 0.5 parts by weight, the feeling of use of the cosmetic composition finally obtained There may be a problem that the feeling of sticky from too much uncomfortable to use as a cosmetic. In addition to xanthan gum as a thickener, when hydroxyethyl cellulose, which is a thickener generally used in scrub cosmetics of gel formulations, is used, a problem may arise in that the properties are separated or added sugar and polymer are entangled. In the case of using propyltrimonium chloride or hydroxypropyl guar gum, there may be a problem that the dissolved sugar does not precipitate at room temperature or only a small amount of the precipitated sugar makes it impossible to use as a scrub agent.

As an oil-based component, the feeling-improving agent serves to reduce the stickiness of the dissolved sugar while maintaining the formulation to be stable until the end of use in using the product. Preferably, the feeling-improving agent may be selected from the group consisting of microcrystalline wax, candelilla wax, sucrose polytearate / hydrogenated polyisobutene or a mixture of two or more thereof. Particularly preferably, the feeling-improving agent includes (1) microcrystalline wax alone or (2) a mixture of microcrystalline wax and sucrose polytearate / hydrogenated polyisobutene or (3) candelilla wax alone or ( 4) A mixture of candelilla wax and sucrose polytearate / hydrogenated polyisobutene may be used. The feeling improving agent may be used in an amount of 0.01 to 2.0 parts by weight based on the total weight of the composition. When the feeling-improving agent is used in less than 0.01 parts by weight, there may be a problem that the scrub and gel phase of the formulation is separated after a certain period of time, on the contrary, when used in excess of 2.0 parts by weight, there may be a problem that does not re-precipitation have.

When using microcrystalline wax as the feeling-improving agent is preferably used in an amount of 0.2 to 1.5 parts by weight. When the microcrystalline wax is used in less than 0.2 parts by weight, after a certain period of time, there may be a problem that the properties of the formulation is separated from the scrub and gel phase, on the contrary, when mixed with more than 1.5 parts by weight, the sugar particles that were dissolved There may be a problem that is not reprecipitated.

When using a mixture of microcrystalline wax and sucrose polytearate / hydrogenated polyisobutene as the feeling-improving agent, microcrystalline wax is preferably used in an amount of 0.2 to 1.5 parts by weight, and sucrose polytearate In the case of a mixture of / hydrogenated polyisobutene, it is preferably used in an amount of 0.01 to 2.0 parts by weight.

In particular, when less than 0.2 parts by weight of microcrystalline wax and a mixture of sucrose polytearate / hydrogenated polyisobutene are added as less than 0.01 part by weight as the feeling-improving agent, after a certain time, the appearance of the formulation scrubs There may be a problem that the gel phase and the separation, and when the crystallization of microcrystalline wax is 1.5 parts by weight or more, the mixture of sucrose polytearate / hydrogenated polyisobutene is added in 2.0 parts by weight or more, There may be a problem that is not reprecipitated.

If candelilla wax is used as the feeling-improving agent, it should be used in an amount of 0.1 to 0.8 parts by weight. When the candelilla wax is mixed in less than 0.1 parts by weight, after a certain period of time, there may be a problem that the properties of the formulation is separated from the scrub and gel phase, on the contrary, when mixed in excess of 0.8 parts by weight, the dissolved sugar particles There may be a problem that is not reprecipitated.

When using a mixture of candelilla wax and sucrose polytearate / hydrogenated polyisobutene as the feeling-improving agent, the candelilla wax is preferably mixed in an amount of 0.1 to 0.5 parts by weight, and sucrose polytearate / hydro In the case of a mixture of generated polyisobutenes, it is preferred to mix in an amount of 0.01 to 2.0 parts by weight.

When candelilla wax is less than 0.1 part by weight and a mixture of sucrose polytearate / hydrogenated polyisobutene is added in an amount of less than 0.01 part by weight, the composition of the formulation after a certain period of time, scrub and gel There may be a problem in which the phases are separated, and when the candelilla wax is added in an amount of 0.5 parts by weight or more and a mixture of sucrose polytearate / hydrogenated polyisobutene in an amount of 2.0 parts by weight or more, the dissolved sugar particles may not be reprecipitated. There may be a problem.

When using microcrystalline wax and candelilla wax simultaneously as the feeling-improving agent, when using both raw materials, each of them can be used stably in the formulation within the appropriate content range, but it was found through the repeated experiments of the present inventors When microcrystalline wax and candelilla wax are used at the same time, the dissolved sugar particles may not be reprecipitated or precipitated, but the particles may be thick and unevenly precipitated, which may be unsuitable for use as a scrub cosmetic.

The cosmetic composition may further include an auxiliary moisturizer in an amount of 0.01 to 16 parts by weight based on the total amount of the cosmetic composition. The auxiliary moisturizing agent may be selected from the group consisting of honey extract, sugar extract water, polyol or a mixture thereof. The polyol may be selected from the group consisting of glycerin, propylene glycol, butylene glycol and isomers thereof or mixtures of two or more thereof.

In addition, the method for producing a cosmetic composition comprising the recrystallized sugar particles according to the present invention, (1) 7 to 14 parts by weight of water, 0.02 to 0.5 parts by weight of thickener as an aqueous component is put into a vacuum emulsion tank capable of temperature control and stirring And, the first mixing step of stirring for 5 to 10 minutes at 1,500 to 2,000rpm while maintaining at a temperature of 75 to 85 ℃; (2) After the first mixing step, 40 to 85 parts by weight of sugar is introduced into the vacuum emulsification tank and stirred at 1,500 to 2,000 rpm for 10 to 15 minutes to completely dissolve the added sugar while maintaining the temperature at 75 to 85 ° C. Second mixing step to make; (3) a third mixing step of adding and mixing 0.01 to 2.0 parts by weight of a feeling-improving agent as an oily component into the vacuum emulsion tank while maintaining the temperature at a temperature of 75 to 85 ° C. after the second mixing step; And (4) after the tertiary mixing step, a precipitation step of cooling the mixture in the vacuum emulsion tank to 25 to 30 ° C. while stirring to precipitate the sugar.

In the first mixing step of (1), 7 to 14 parts by weight of water and 0.02 to 0.5 parts by weight of a thickener are added to a vacuum emulsion tank capable of temperature control and stirring, and the temperature is maintained at a temperature of 75 to 85 ° C. as the aqueous components. It consists of stirring for 5 to 10 minutes at 2,000 rpm.

In the second mixing step of (2), after the first mixing step, 40 to 85 parts by weight of sugar is introduced into the vacuum emulsion tank, and 1,500 to 2,000 rpm so that the added sugar is completely dissolved while maintaining the temperature at 75 to 85 ° C. It consists of stirring for 10 to 15 minutes. If the temperature at the time of mixing is less than 75 ℃ at this stage, the added sugar particles are not completely dissolved according to the content of the added sugar, there may be a problem that the sugar particles are present in a coarse state feel a foreign object when used.

The tertiary mixing step of (3) consists of adding and mixing 0.01 to 2.0 parts by weight of the use-improving agent as an oily component while maintaining the temperature at 75 to 85 ° C. into the vacuum emulsion tank after the second mixing step. If the temperature at the time of mixing is less than 75 ℃ at this stage, some components may not be completely dissolved depending on the type of oil component added.

In the precipitation step (4), after the tertiary mixing step, the mixture in the vacuum emulsification tank is cooled to 25 to 30 ° C. while stirring, wherein the temperature in the preceding mixing steps and the precipitation step Sugar is precipitated as sugar particles by the temperature difference between the temperatures after cooling. Once precipitated, the sugar powder remains in powder form and exerts a scrub function when used.

Before the third mixing step of (3) may further include an oil phase preparation step of adding and preserving preservatives and fragrances in a separate dissolution tank to the feeling-improving agent as the oil component used in the third mixing step of (3). In addition, the long-term storage stability of the composition obtained by the mixing of the preservatives can be improved to increase the commerciality, and also due to the addition of the fragrance can also satisfy the taste of the consumer can be improved.

According to the configuration as described above, the present invention in the sugar scrub cosmetic composition first to make a light brown to dark brown gel-like cosmetics, and filled the cosmetics made in such a container easy to use sugar scrub, the surface of the skin including the face It is characterized by providing a method for producing a sugar scrub cosmetic composition for use in.

The mixing ratio of each component in the composition according to the present invention is obtained by experimentally obtaining the optimum mixing ratio through repetitive experiments, not the relative content, and indicates the absolute content, so the problems according to the upper limit or the lower limit of the content are not considered. It can be understood that it describes the content ratio which is considered to be optimal for the purpose of the present invention.

Sugar scrub composition in the form of mucus according to the present invention obtained by mixing according to the composition and component ratio as described above is dissolved and undissolved sugar, moisturizer, thickener when injected into a container that can be easily used scrub It is characterized in that the sugar scrub composition is made of a feeling-improving agent, a preservative, and a flavour.

Hereinafter, preferred embodiments and comparative examples of the present invention will be described.

The following examples are intended to illustrate the invention and should not be understood as limiting the scope of the invention.

Example  1 to 3 and Comparative example  1 to 5

Sugar scrub was prepared according to the composition shown in Table 2 (Examples 1 to 3) and Table 3 (Comparative Examples 1 to 5), and the preparation method is as follows.

The aqueous phase components were put in a vacuum emulsion tank capable of temperature control and stirring, and the mixture was stirred and mixed at 1700 rpm for 7 minutes while maintaining the temperature at 80 ° C., and then the prepared sugar was introduced into the vacuum emulsion tank, The solution was stirred at 1700 rpm for 13 minutes while maintaining the temperature so that the added sugar was completely dissolved. Thereafter, an oil phase portion containing a feeling-improving agent is added to a separate oil-dissolving tank, transferred to a vacuum emulsion tank and mixed while maintaining the temperature at 82 ° C., and the vacuum emulsion tank is cooled to 28 ° C., followed by defoaming. A gel-like sugar scrub composition was prepared to stir so that the sugar precipitated into the scrub.

division Ingredient (% by weight) Example 1 Example 2 Example 3 Water component water 13.0 7.0 14.0 glycerin To 100 To 100 To 100 Honey extract 5.0 5.0 5.0 antiseptic Quantity Quantity Quantity Xanthan Gum 0.2 0.1 0.1 Scrub Sugar (DAABON) 70.0 70.0 70.0 Oily ingredient Microcrystalline Wax 1.0 1.0 - Candelilla wax - - 0.5 Sucrose Polytearate / hydrogenated Polyisobutene - 1.5 - incense Quantity Quantity Quantity

division Ingredient (% by weight) Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Water component water 13.0 7.0 13.0 14.0 2.0 glycerin To 100 To 100 To 100 To 100 To 100 Honey extract 5.0 5.0 5.0 5.0 5.0 antiseptic Quantity Quantity Quantity Quantity Quantity Xanthan Gum 0.2 0.1 - - 0.1 Hydroxyethyl cellulose - - - 0.1 - Guahydroxypropyltrimonium chloride - - 0.1 - - Scrub Sugar (DAABON) 70.0 70.0 70.0 70.0 Oily ingredients Microcrystalline Wax 1.0 0.8 1.0 - 1.0 Candelilla wax 0.5 0.3 - 0.5 - Sucrose Polytearate / hydrogenated Polyisobutene - 1.0 - - 1.5 incense Quantity Quantity Quantity Quantity Quantity

Experimental Example  One

The mucus sugar scrub composition was prepared in the content ratios shown in Examples 1, 2, and 3 and Comparative Examples 1, 2, 3, 4, and 5, and prepared by injecting the prepared compositions into an easy-to-use container.

First, when the composition prepared above was applied to the skin, the amount and size of the scrub were compared, and in the case of Examples 1, 2, and 3, good results were obtained, and the sucrose polytearate / hydrogenated polyisobutene Example 1, which did not use a mixture, had a slightly lower viscosity of the formulation compared to Example 2, and a small amount of scrub was distributed due to the large amount of water compared to Example 2. Example 3 showed a viscosity similar to that of Example 2, but the amount of scrub was relatively less than that of Examples 1 and 2, resulting in a lack of massage effect.

However, in the case of using both microcrystalline wax and candelilla wax at the same time as in Comparative Example 1, the precipitated sugar was too large in size and formed into a square shape, which was impossible to use on the skin. When prepared as in Example 2, the formulation itself was made similar to Examples 1, 2, and 3, but dissolved sugar was not precipitated at all, and thus it was not available as a scrub agent.

In addition, even when the wax of the feeling-improving agent as in Comparative Example 3 was prescribed as in the case of Examples 1, 2, and 3, when the hydroxyethyl cellulose was used as the thickener, the formulation was not stable, and the liquid portion and the sugar precipitated. There was a problem that the separated or scrub entangled with the thickener did not form a formulation. Even when the wax of the feeling-improving agent was prescribed as in the case of Examples 1, 2, and 3 as in Comparative Example 4, the amount of the dissolved sugar was not precipitated or precipitated when the guarhydroxypropyltrimonium chloride was used as the thickener. It was almost impossible to use it as a scrub agent.

Finally, in the case of prescription as in Comparative Example 5, the amount of water used as the solvent of the sugar in the water phase component is too small, the sugar is not completely dissolved, the sugar particles are variously distributed, the feeling of use was extremely poor.

Therefore, the composition obtained according to the present invention is injected into a container that is easy to use the gel-like cosmetic with viscosity when used in the area to remove the dead skin particles are finely precipitated and the sugar particles are gently massaged and dissolved The polyols and additives prescribed with the sugar particles were moisturized to the skin to wipe the contents, and then it was confirmed that the dead skin of the used area could be gently removed and help the skin become moist.

Therefore, according to the present invention, the sugar particles recrystallized by supersaturation, the sugar particles have a skin scrub function including the face, and additionally, the sugars remaining in the dissolved state after recrystallization have a skin moisturizing function. There is an effect of providing a cosmetic composition comprising the recrystallized sugar particles and a method for producing the same.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the technical scope of the present invention, and such modifications and modifications are within the scope of the appended claims.

Claims (3)

Cosmetics comprising recrystallized sugar particles, characterized in that it comprises 40 to 85 parts by weight of sugar, 7 to 14 parts by weight of water as an aqueous component, 0.02 to 0.5 parts by weight of a thickener and 0.01 to 2.0 parts by weight of a feeling of improving agent as an oily component. Composition. The method of claim 1, Cosmetic composition comprising recrystallized sugar particles, characterized in that the feeling of use is selected from the group consisting of microcrystalline wax, candelilla wax, sucrose polytearate / hydrogenated polyisobutene or a mixture of two or more thereof . (1) 7 to 14 parts by weight of water and 0.02 to 0.5 parts by weight of thickener as aqueous components are placed in a vacuum emulsion tank capable of temperature control and stirring, and maintained at a temperature of 75 to 85 ° C. for 5 to 10 minutes at 1,500 to 2,000 rpm. First mixing step of stirring; (2) After the first mixing step, 40 to 85 parts by weight of sugar is introduced into the vacuum emulsification tank, and stirred at 1,500 to 2,000 rpm for 10 to 15 minutes to completely dissolve the added sugar while maintaining the temperature at 75 to 85 ° C. Second mixing step; (3) a third mixing step of adding and mixing 0.01 to 2.0 parts by weight of a feeling-improving agent as an oily component into the vacuum emulsion tank while maintaining the temperature at a temperature of 75 to 85 ° C. after the second mixing step; And (4) after the tertiary mixing step, by stirring the mixture in the vacuum emulsion tank to 25 to 30 ℃ while stirring to precipitate the sugar; Method for producing a cosmetic composition comprising the recrystallized sugar particles, characterized in that consisting of.