KR20050079478A - Chungkookjang extract and cosmetic composition containing the same - Google Patents

Abstract

The present invention relates to a Cheonggukjang extract obtained by fermenting soybean with Bacillus bacteria and a cosmetic composition containing the same, and more particularly, the Cheonggukjang Extract and an effective ingredient capable of supplying sufficient nutrients to the skin by preparing it in a dry powder or powder form. The present invention relates to a skin aging inhibitor and a whitening cosmetic composition having a skin moisturizing, antioxidant effect, skin elasticity improvement and skin color improving effect.

Description

Chungkookjang extract and cosmetic composition containing the same

The present invention relates to a Cheonggukjang extract obtained by fermenting soybean with Bacillus bacteria and a cosmetic composition containing the same, and more particularly, the Cheonggukjang Extract and an effective ingredient capable of supplying sufficient nutrients to the skin by preparing it in a dry powder or powder form. The present invention relates to a skin aging inhibitor and a whitening cosmetic composition having a skin moisturizing, antioxidant effect, skin elasticity improvement and skin color improving effect.

In addition to the nutrients of soybeans as raw materials, Cheonggukjang is a dietary fiber, phospholipid, and isoflavone, which is known as a bioactive substance for health improvement of human body by converting soybeans into foods that are more nutritious than soybeans by enzymatic activity of microorganisms. Genistein, daidzein, etc.), phenolic acids saponins, trypsin inhibitors, phytic acid, etc. are included in the arteriosclerosis, heart disease, diabetes, senile It is already known to prevent dementia, osteoporosis, and other diseases, and anti-cancer effects. In addition, Cheonggukjang has the ability to generate new bioactive substances during the fermentation process by microorganisms, thus suppressing blood pressure increase and improving lipid metabolism. , Thrombolytic ability, antimutagenicity, anticancer activity, and antibacterial activity are expected.

Bacillus subtilis, which is used in the production of Cheonggukjang , is known as a beneficial bacterium for the human body, and has been used for a long time since it has been developed as a medicine for formal action that can be taken as a live bacterium after pure culture. When the bacteria are taken and retained in the human body, it is known that the Bacillus subtilis occupy a place where the pathogenic bacteria can attach and grow, thereby preventing the disease. In other words, it is widely known to inhibit the adhesion and proliferation of bacteria that cause purulent bacteria and diarrhea, and also to inhibit the growth of various pathogenic bacteria by secreting antibiotics.

In addition, when the live Bacillus subtilis is applied to the human body such as the face, the bacteria enter the intestine through the mouth, as well as the above-mentioned useful effects, as well as the diarrhea by providing lactose to the human body for diarrhea due to the lack of milk degrading enzymes. There is also an expected effect of stopping.

Related patents using Cheonggukjang extract include salt-resistant strain Bacillus subtilis Cheonggukjang (Korean Patent Application No. 2002-7010976), polygamma glutamic acid, and a method of using the same, which produce high molecular weight poly-gamma-glutamic acid. -0040083), and a patent for a thrombolytic composition (Korean Patent Application No. 2001- 0011804), etc., using an extracellular protease produced by a novel Bacillus strain isolated from the soil as an active ingredient.

As a cosmetic composition patent related to Cheonggukjang, a cosmetic composition (Korean Patent Application No. 1999-0042453) containing a protease which decomposes a keratin layer on the skin surface, a microorganism producing the same and its culture solution is applied.

However, the patents have been used to separate only some of the active ingredients of the Cheonggukjang extract due to the peculiar smell of Cheonggukjang, and has been subject to many limitations in including it in the cosmetic composition.

In order to make the best use of and preserve the physiologically active substances possessed by Cheonggukjang, the present inventors extract Cheonggukjang obtained by fermentation with Bacillus probiotics with purified water to obtain Cheonggukjang extract, and prepare it as a dry powder or ganban stone, mud, tourmaline, talc, When mixed with powders such as kaolin and dried, pulverized and filtered to prepare dry powders, the odor of peculiar to Cheonggukjang extract can be eliminated and various bioactive substances contained in Cheonggukjang extract can be well preserved. It was completed.

Therefore, it is an object of the present invention to provide a dry powder containing the Chungkookjang extract dry powder or Cheonggukjang extract according to the present invention.

It is another object of the present invention to provide a cosmetic composition for inhibiting skin whitening and whitening having excellent skin moisturizing, antioxidant effect, skin elasticity, skin color improvement effect by containing the dry powder or dry powder of the cheongukjang extract as an active ingredient. It is.

In order to achieve the above object, the present invention prepares a dry powder or dry powder of the fermented soybean paste fermented with Bacillus subtilis bacteria that are commonly used for enteric.

Bioactive substances included in Cheonggukjang include enzymes such as amylase, protease, lipase, and thrombolytic enzymes produced by fermented microorganisms of Cheonggukjang, and peptides, amino acids, oligosaccharides, fatty acids, and active isoflavones produced by decomposition of these enzymes. In addition, it contains a lot of bioactive substances such as lecithin, saponin, phytosterol. These physiologically active ingredients are known to exhibit a wide range of physiological activities, such as antioxidant, anticancer effect, thrombolytic activity, immune enhancement.

First, look at the process of manufacturing the chungkukjang extract according to the present invention in the form of dry powder, by immersing the soybeans fermented soybean Bacillus subtilis bacteria in the same amount of purified water and then filtered the cheonggukjang extract obtained by low temperature drying or freeze-drying It is made of dry powder.

In addition, when looking at the process of manufacturing the dry powder of the Chungkukjang extract according to the present invention, the powder components, such as ganban stone, mud, tourmaline, talc, kaolin, etc., which are usually formulated in cosmetics, 1: 0.25 to 4 ratio After drying by low temperature drying or freeze-drying, the dried powder containing Cheonggukjang extract which increases the preservation and stability of physiologically active substances through a grinding and filtration process is prepared.

Bacillus subtilis used in the present invention is a microorganism commonly used in fermentation of Korean enteric and Natto in Japan, is a gradual positive aerobic microorganism, the size is 2 ~ 3 × 1㎛, elliptical It has spores and the size of the spores is 1.2 to 1.5 x 1 mu m. The optimum temperature for development is 40-50 degreeC.

Cheonggukjang extract dry powder and cheonggukjang extract containing dry powder prepared as described above can be preserved in the state in which the bioactive material and Bacillus viable bacteria of Cheonggukjang.

The present invention also relates to a cosmetic composition for whitening, moisturizing and preventing skin aging containing the dry powder or powder as the active ingredient. The cosmetic composition according to the present invention contains 0.1 to 70% by weight of the dry powder or powder of the Cheonggukjang extract based on the total weight of the composition, and may be formulated into a conventional formulation applicable to the skin, for example, softening. Longevity, Converging Cosmetics, Nourishing Cosmetics, Nourishing Cream, Massage Cream, Essence, Eye Cream, Eye Essence, Cleansing Cream, Cleansing Foam, Cleansing Water, Pack, Powder, Body Lotion, Body Cream, Body Oil, Body Essence, Makeup Base , Foundation, body cleanser, and the like.

The cosmetic composition containing the dry powder of the Cheonggukjang extract and the powder containing the Cheonggukjang extract according to the present invention had better moisturizing effect, cytoprotective effect and whitening effect than the cosmetics containing only specific components of the existing Cheonggukjang.

The dry powder of the present invention is easily blended with water and hardly blended with fats and oils and organic solvents, but can be blended into the cosmetic composition even in a suspended state and has no side effects. When the dry powder according to the present invention is blended into cosmetics, common ingredients such as oil, water, surfactants, humectants, lower alcohols, thickeners, chelating agents, pigments, preservatives, etc. may be applied as necessary. It is possible to do

Hereinafter, the present invention will be described in more detail with reference to Examples, but the scope of the present invention is not limited to the following Examples.

Example 1 Cheonggukjang Extract Manufacturing Method

Soybean extracts, and dry powder extracted from a soybean fermentation with gyunin Bacillus subtilis strain (Bacillus subtilis) which is used in the conventional soy sauce of the present invention was prepared as follows.

(a) Soybeans for fermentation were selected as small sized soybeans, washed and soaked at 4 ° C. for 24 hours at refrigeration temperature.

(b) Steaming soybeans was steamed for 2 to 5 hours to prevent contamination of various germs.

(c) The cooked soybean was cooled to 50 ° C. to inoculate Bacillus subtilis spawn.

(d) The inoculated soybeans were incubated at about 40 to 42 ° C. for 24 to 48 hours to obtain Cheonggukjang. Humidity is 70% or more, it is good to control the ventilation in the fermentation chamber, it is good not to rise above 50 ℃.

(e) After immersing 100g of the soybean paste in 100g of purified water, 3.0g (dry weight) of the extract of the soybean paste was collected through 200 mesh filtration.

However, it is preferable to adjust the amount of purified water to be extracted up to 200 g depending on the fermentation efficiency.

[Example 2-1] Cheonggukjang Extract Dry Powder Preparation

100 g of the extract of Cheonggukjang was freeze-dried at -50 to -10 ° C. for 7 to 12 hours to obtain 2.5 g (dry weight) of the dry powder of Cheonggukjang extract.

[Example 2-2] Cheonggukjang Extract Dry Powder Preparation

100 g of the Cheonggukjang Extract was dried with hot air at 40-50 ° C. for 7-12 hours to obtain 2.5 g (dry weight) of the Cheonggukjang Extract dry powder.

[Example 3] Cheonggukjang extract-containing ganban stone dry powder

After mixing 100g of the mixture of the mud to 50:50 mixed ratio of the Cheonggukjang extract evenly, hot air dried for 7 to 12 hours at 40-50 ℃ to collect 53g (dry weight) of the mud dried powder containing the Chunggukjang extract.

Example 4 Preparation of Mud Dry Powder Containing Cheonggukjang Extract

100 g of the mixture of the mixture of ganguseok with 50:50 was evenly mixed, followed by hot air drying at 40 to 50 ° C. for 7 to 12 hours, to obtain 53 g (dry weight) of gangujang extract containing gangujang extract.

Example 5 Preparation of Tourmaline Dry Powder Containing Cheonggukjang Extract

100 g of the mixture of tourmaline to 50:50 mixed ratio of the mixture was added evenly, followed by hot air drying at 40-50 ° C. for 7-12 hours to collect 53 g (dry weight) of the dried tourmaline extract-containing tourmaline powder.

Example 6 Preparation of Cheonggukjang Extract-containing Talc Dry Powder

After mixing 100g of the mixture of talc with 50:50 mixing ratio of Cheonggukjang extract evenly, 53g (dry weight) of the dry talc powder containing Cheonggukjang extract was collected by hot-air drying at 40 ~ 50 ℃ for 7 to 12 hours.

Example 7 Preparation of Kaolin Dry Powder Containing Cheonggukjang Extract

100 g of the mixture of kaolin mixed with 50:50 of kaolin extract was evenly mixed, followed by hot air drying at 40-50 ° C. for 7-12 hours to collect 53 g (dry weight) of dried kaolin powder containing the cheonggukjang extract.

In order to find out the various effects on the skin, the stability of the active ingredient and physical properties of the above embodiment, the following test was carried out.

[Test Example 1] Comparison of changes in amino acid content and proteolytic enzyme activity of various dry powders

The total amino acid content of the dried powder containing the Cheonggukjang extract was measured by a Kjeldahl nitrogen determination system (Buchi), which is a nitrogen determination device, and converted to the total amino acid content to display the remaining content compared to the Cheonggukjang extract before drying.

Protease activity was measured using "protease activity measurement method among standards and test methods, such as pharmaceuticals," and expressed as the remaining protease activity (%) compared to the Cheonggukjang extract before drying.

Example Total amino acid content (%) Residual protease activity change (%) 0 days 15th 30 days  Example 1 100 100 40 10  Example 2-1 100 98 92 85  Example 2-2 100 94 90 84  Example 3 99 97 90 85  Example 4 99 97 89 84  Example 5 99 97 85 82  Example 6 98 91 90 70  Example 7 98 91 78 62

The proteolytic activity of Cheonggukjang extract before drying of Example 1 was reduced to 10% at 30 days at room temperature, but dried powders mixed with ganbanite, mud and tourmaline were well preserved more than 80% after 30 days and had excellent enzyme activity. The freeze-drying method was found to be better preserved than the hot-air drying method, but the hot-air drying method also retained more than 84% of the protease activity remaining after 30 days.

Total amino acid content was maintained at least 90% overall.

Therefore, in the present invention, by mixing and drying the Cheonggukjang extract in ganban stone, mud, tourmaline, talc, kaolin and powdered, it was possible to preserve the physiologically active substances of the Cheonggukjang extract. It was found that an excellent product could be obtained.

In addition, in the case of Example 1, the total amino acid and protease activity could be maintained for a long time when stored at 4 ° C. or lower at a refrigerating temperature, and when the cosmetic composition containing the same as an active ingredient was prepared, it was equivalent to the extract of Cheonggukjang of Example 1 The cosmetic composition of the effect was obtained.

[Test Example 2] Determination of Antioxidant Effect of Dried Powders

In this experiment, antioxidant effects were measured in order to measure the efficacy effect of the dry powder of Cheonggukjang extract of Example 2-1 and Example 2-2 according to the present invention.

In order to measure the antioxidant effect, the active oxygen produced by xanthine and xanthine oxidase was evaluated by measuring the active oxygen which is removed by the dry powder of Cheonggukjang extract according to the present invention. The amount of active oxygen was measured by generating active oxygen by xanthine and xanthine oxidase, and measuring the blue color produced by reaction of the active oxygen with nitroblue tetrazolium (NBT) at a wavelength of 560 nm.

<Test reagent>

1) 2.4 ml of 0.05 M Na ₂ CO ₃ buffer: Mix 50 mM sodium carbonate solution and 50 mM NaHCO ₃ solution to pH 10.2.

2) 0.1 ml of 3 mM xanthine solution

3) 0.1 ml of 3 mM EDTA solution

4) 0.15% BSA solution 0.1ml

5) 0.75mM NBT solution 0.1ml

6) Xanthine oxidase solution 0.1 ml: The xanthine oxidase was diluted about 200-fold with distilled water, and the absorbance of the blank test in the measurement operation was in the range of 0.2-0.23. The change in absorbance was set to A _{56 O} = 0.3 / 20 minutes.

7) 6ml copper chloride 0.1ml

<Measurement method>

end. Reagents 1), 2), 3), 4) and 5) were added to the test bottle, and 0.1 ml of the sample solution was added thereto, and the mixture was left at 25 ° C for 10 minutes.

I. 6) was added, stirred, and incubated at 25 ° C. for 20 minutes.

All. Then 7) was added to stop the reaction and the absorbance St at 560 nm was measured.

la. In the above reaction, absorbance So was measured in the same manner as above using distilled water instead of 6).

hemp. In the blank test, absorbance Bt was measured in the same manner as using distilled water instead of the sample solution.

bar. hemp. In the process 6) using the distilled water instead of the same operation to measure the absorbance Bo.

Antioxidant inhibition rate was calculated as in Equation 1 below.

Inhibition Rate (%) = (1- (St-So) / Bt-Bo) × 100

St: Absorbance at 560 nm after enzyme reaction of sample solution

Bt: absorbance at 560 nm after enzyme reaction of blank test solution

So: absorbance at 560 nm before reaction when enzyme is not added to sample solution

Bo: Absorbance at 560 nm before reaction when enzyme is not added to blank test solution

The samples used in this experiment were all tested under the same conditions, and the average of the green tea extracts known to have high antioxidant effects was tested with the sample stock solution and 2% aqueous solution of each sample. Table 2 shows that the cheonggukjang extract dry powder of the present invention has an excellent antioxidant effect as a result of the antioxidant effect.

Raw material name % Inhibition Example 2-1 95.2 Example 2-2 94.4 Green Tea Extract 91.7

[Test Example 3] Moisturizing effect of dry powder of Cheonggukjang extract and cosmetic powder containing Cheonggukjang extract

5 g of cosmetic powder solution containing Cheonggukjang extract, dry powder and Cheonggukjang extract of Examples 1 to 7 were added to a dish, which was left under conditions of a relative humidity of 41% in a desiccant containing CaCl ₂ and a temperature of 25 ° C., followed by constant The change in weight over time was measured over time, and the results of the moisturizing effect are shown in Table 3. In order to have an equivalent water content, Examples 1 to 2 were dissolved in purified water by 0.25%, respectively, and compared with water of the comparative group, and Examples 3 to 7 were dissolved in purified water by 5%, respectively. And then compared with the comparison group Cheonggukjang extract containing no powder 5% solution, the results are shown in Table 3 below.

In addition, 5 g of a 30% 1,3-butylene glycol solution in which 1,3-butylene glycol, known to be excellent in moisturizing ability, dissolved in purified water was measured in the same manner as described above, and then dried powder and dried powder according to the present invention. And water content were compared.

Raw material name Measurement time (hr) Water content (%)  Example 1 120 62.7  Example 2-1 120 61.3  Example 2-2 120 61.1  Purified water 120 40.1  Example 3 120 58.1  Elvan Stone Powder 120 44.1  Example 4 120 57.4  Mud powder 120 44.7  Example 5 120 55.7  Tourmaline Powder 120 42.9  Example 6 120 56.2  Talc powder 120 41.5  Example 7 120 57.8  Kaolin powder 120 42.3  30% 1,3-butylene glycol solution 120 45.3 Moisture content (%) = Residual sample amount (g) / Volume of initial sample (g) ㅧ 100

From the above results, the chungkukjang extract, dried powder and dried powder containing the chungkukjang extract of the present invention showed a higher moisture content than the comparison group purified water, ganban stone, mud, tourmaline, talc, kaolin, and moisturizing It was found that the moisturizing effect was superior to that of 1,3-butylene glycol solution.

[Test Example 4] Comparative test of the physical stability of the dry powder of Cheonggukjang extract

In order to evaluate the stability of the physical properties when the dry powder and the dry powder containing the Cheonggukjang extract was added to the cosmetics, the degree of discoloration was measured at room temperature for 60 days, and the results are shown in Table 4 below. Shown in

Raw material name 10 days 20 days 30 days 40 days 50 days 60 days Room temperature 40 ℃ daylight Room temperature 40 ℃ daylight Room temperature 40 ℃ daylight Room temperature 40 ℃ daylight Room temperature 40 ℃ daylight Room temperature 40 ℃ daylight Example 1 - - - + + + + + + + ++ + ++ ++ ++ ++ ++ ++ Example 2-1 - - - - - - - - - - - - - - - - + + Example 2-2 - - - - - - - - - - - - - - - - + + Example 3 - - - - - - - - - - - - - - - - + + Example 4 - - - - - - - - - - - - - - - - + + Example 5 - - - - - - - - - - - - - - - - + + Example 6 - - - - - - - - - - - - - - - - + + Example 7 - - - - - - - - - - - - - - - - + +   -; No color change, +; Slightly discoloration, ++; A lot of discoloration, +++; Complete discoloration

From the above results, the extract of Cheonggukjang before drying of Example 1 occurred discoloration after 20 days, but the dry powder and dried powder of Example 2-7 of the present invention were very stable at room temperature, and almost ignored at 40 ° C. and daylight. As much discoloration was observed and no further discoloration progressed. Therefore, it can be seen that the physical properties of the dry powder and dried powder containing the Cheonggukjang extract according to the present invention as described above is applicable to cosmetic formulations.

[Test Example 5] skin elasticity increase test for cosmetics containing the dry powder of Cheonggukjang extract

10 g of glycerine, 4 g of titanium oxide, and 30 g of dry powder containing Cheonggukjang extract of Example 3 or 5 were added to the purified water of Table 5, followed by sufficient wet dispersion. Both were mixed and sufficiently dispersed, degassed and filtered to prepare a pack having a skin improvement effect.

Raw material component Content (% by weight) Prescription Example 1 Comparative Example 1 Prescription Example 2 Comparative Example 2  Example 3 30 - - - Elvan - 30 - -  Example 5 - - 30 - Tourmaline - - - 30 glycerin 10 10 10 10 Titanium oxide 4 4 4 4 Alcohol 6 6 6 6 Spices a very small amount a very small amount a very small amount a very small amount Pigment a very small amount a very small amount a very small amount a very small amount Preservative a very small amount a very small amount a very small amount a very small amount Purified water Remaining amount Remaining amount Remaining amount Remaining amount

In order to measure the effect of increasing the elasticity of the skin when the pack of Formulation Example 1 and Comparative Example 1 is applied to the skin, it is facial to 10 owners of normal, oily, dry, and complex skin as women aged 20 to 35 years. On the left side, the pack of Formulation Example 1 was applied, and on the right side of the face, the pack of Comparative Example 1 was applied twice a day in the morning and evening, and after 1, 2, 3 and 4 weeks, the skin elasticity measuring device The elasticity of the skin was measured using a (Ballistometer). The measurement results are shown in Table 6 below.

Prescription Example 1 Comparative Example 1 Remarks T0 T1 T2 T3 T4 T0 T1 T2 T3 T4 Elasticity Spring water 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 amplitude first 1.4 3.0 5.7 6.7 6.9 1.7 3.3 4.2 4.3 4.5 second 1.2 3.0 4.0 5.3 6.7 0.9 2.1 2.4 3.0 3.5 third 0.0 2.5 2.8 4.5 5.0 0.0 0.0 1.8 2.5 2.7 fourth 0.0 0.0 1.3 3.6 4.7 0.0 0.0 0.0 0.0 0.3 Average 0.65 2.13 3.45 5.03 5.83 0.65 1.35 2.1 2.45 2.75  (Note) T0; Before use, T1; After 1 week of use, T2; After 2 weeks of use, T3; After 3 weeks of use, T4; After 4 weeks

As can be seen from the above results, the pack of Formulation Example 1 containing the chunggukjang extract according to the present invention, compared to the pack of Comparative Example 1 prepared without the addition of the chunggukjang extract is excellent in skin elasticity effect by improving the skin condition Could confirm. Although detailed results are not shown here, Prescription Example 2 and Comparative Example 2 also showed similar results.

[Test Example 6] Improvement of skin color for the cosmetics containing Cheonggukjang extract

In order to measure the skin color improvement effect of the extract of Chungkookjang of the present invention, the skin color improvement effect was measured when the packs of Formulation Examples 1-2 and Comparative Examples 1-2 prepared in Test Example 5 were applied to the skin. For 10 women aged 20 to 35 years, apply the pack of Formulation Example 1 or Formula 2 to the left side of the face and apply the pack of Comparative Example 1 or 2 to the right side of the face twice daily in the morning and evening. After 30 days and 45 days, the melanin value was measured by melanin index meter (Mexameter MX16) on the left and right sides of the face, and the melanin value was decreased in% compared to the control group. The control is the measurement before processing the sample.

Table 7 shows the effect of reducing the melanin value of facial skin on 30 days and 45 days after applying to the skin of 10 subjects, and applying the pack prescribed with the dry powder containing the cheonggukjang extract of the present invention to improve skin color. Showed a marked improvement in comparison with Comparative Example 1-2.

sample Melanin value reduction effect (%) 30 days 45 days Prescription Example 1 4.1 10.8 Comparative Example 1 1.3 2.0 Prescription Example 2 4.0 10.2 Comparative Example 2 1.2 1.9

Hereinafter, the cosmetics containing the cheongukjang extract dry powder of the present invention is shown as an example of the formulation, but the present invention is not limited to these formulations, it can be applied to the lotion, nutrition lotion, nutrition cream and powder type pack.

Formulation Example 1 Lotion (Skin Lotion)

Raw material Formulation Example 1 (% by weight) Cheonggukjang extract dry powder (Example 2) 2.0 glycerin 3.0 Butylene Glycol 2.0 Propylene glycol 2.0 Polyoxyethylene (60) Cured Castor Oil 1.0 ethanol 10.0 Triethanolamine 0.1 antiseptic a very small amount Pigment a very small amount Spices a very small amount Purified water Remaining amount

Formulation Example 2 Nutritional Lotion

Raw material Formulation Example 2 (wt%)  Cheonggukjang extract dry powder (Example 2) 2.0 Cytostolol 1.70 Polyglyceryl 2-oleate 1.50 Ceramide 0.7 Ceteares-4 1.2 cholesterol 1.5 Dicetylphosphate 0.4 Concentrated glycerin 5.0 Sunflower oil 10.0 Carboxy Vinyl Polymer 0.2 Xanthan Gum 0.3 antiseptic a very small amount Spices a very small amount Purified water Remaining amount

Formulation Example 3 Nutrition Cream

Raw material Formulation Example 3 (wt%)   Cheonggukjang extract dry powder (Example 2) 2.0 Cytostolol 4.0 Polyglyceryl 2-oleate 3.0 Ceramide 0.7 Ceteares-4 2.0 cholesterol 3.0 Dicetylphosphate 0.4 Concentrated glycerin 5.0 Sunflower oil 22.0 Carboxy Vinyl Polymer 0.5 Triethanolamine 0.5 antiseptic a very small amount Spices a very small amount Purified water Remaining amount

Formulation Example 4 Powder Type Pack

30 g of powder type packs were prepared by mixing the dry powder containing the cheonggukjang extracts of Examples 3 to 7 at a predetermined ratio, and a powder type pack was prepared by immediately mixing when using 60 g of the lotion or purified water as shown in the following table. .

Classification Raw material Content (% by weight)  powder Cheonggukjang Extract-Containing Dry Powder Mixture (Examples 3-7) 30 toilet water  glycerin 2 Butylene Glycol One Propylene glycol 2 Fiji-26-Bootes-26 / Pig-40 Hydrogenated Castor Oil One ethanol 10 Triethanolamine 0.1 antiseptic a very small amount Pigment a very small amount Spices a very small amount Purified water Remaining amount

In addition, when the Cheonggukjang extract of Example 1 was prepared with the cosmetic formulation as described above and stored at 4 ° C. or lower at a refrigeration temperature, the active ingredient possessed by the Cheonggukjang extract could be stably maintained, supplying sufficient nutrients to the skin to moisturize the skin, Cosmetics with excellent antioxidant, skin elasticity and skin color improvement effects could be prepared.

As described above, the dry powder containing Cheonggukjang extract and the dry powder containing Cheonggukjang extract according to the present invention have excellent antioxidant and moisturizing effects and can be stably stored at room temperature for a long time, and have excellent skin elasticity and skin color improvement effect when applied to the skin. It showed an anti-aging effect and a whitening effect. Therefore, the cheongukjang extract, dried powder and dried powder according to the present invention could be prepared with various cosmetic compositions for whitening, moisturizing and inhibiting skin aging.

Claims (7)

Cheonggukjang fermented with soybean Bacillus subtilis bacteria is extracted and filtered with the same amount of purified water in a conventional manner, and then pulverized and filtered by hot air drying at 40-50 ° C or freeze-drying at -50 ° C to -10 ° C. Cheonggukjang extract dried powder prepared by. Cheonggukjang prepared by extracting and filtering the soybeans fermented with Bacillus subtilis (Bacillus subtilis) with the same amount of purified water in a conventional manner, and combined with the cosmetic powder components at a ratio of 1: 0.25 ~ 4, to low temperature drying or freezing. Dry powder containing Cheonggukjang extract prepared by drying. The dry powder according to claim 2, wherein the powder component is selected from at least one selected from the group consisting of gannetite, mud, tourmaline, talc and kaolin. A cosmetic composition containing 0.1 to 70% by weight of the dry powder of claim 1 or the dry powder of claim 2 with respect to the total weight of the composition. The cosmetic composition according to claim 4, wherein the cosmetic composition is a cosmetic for whitening. The cosmetic composition according to claim 4, wherein the cosmetic composition is a moisturizing cosmetic. The cosmetic composition according to claim 4, wherein the cosmetic composition is a cosmetic for preventing skin aging.