KR101252553B1 - Cosmetic composition containing plant extracts - Google Patents

Abstract

The present invention relates to a cosmetic composition containing a plant extract of green tea extract, tangerine extract and soybean extract as an active ingredient. More specifically, the plant extract of the present invention is a mixture of catechin-rich green tea extract, vitamin C-rich tangerine extract and tocopherol-rich soybean extract, and the cosmetic composition of the present invention contains free radicals or antioxidants. By enhancing the activity of the related intradermal defense factors, it shows an excellent effect on skin moisturizing and skin elasticity improvement.

Green Tea Extract, Bean Extract, Tangerine Extract, Antioxidant, Moisturizing, Improve Elasticity

Description

Cosmetic composition containing plant extracts {Cosmetic composition containing plant extracts}

1 is a diagram showing the results of measuring the water evaporation in the skin of the hairless mouse (mouse) by TEWL (trans epidermal water loss).

2 is a diagram showing the results of measuring the amount of water evaporation in human skin by trans epidermal water loss (TEWL).

3 is a view showing the results of measuring the amount of moisture in the human skin with a corneometer (corneometer).

The present invention relates to a cosmetic composition containing a plant extract of green tea extract, tangerine extract and soybean extract as an active ingredient. More specifically, the plant extract of the present invention is a mixture of catechin-rich green tea extract, vitamin C-rich tangerine extract and tocopherol-rich soybean extract, and the cosmetic composition of the present invention contains free radicals or antioxidants. By enhancing the activity of the related intradermal defense factors, it shows an excellent effect on skin moisturizing and skin elasticity improvement.

In general, cosmetics are intended to clean the body, to make themselves beautiful and attractive, and to prevent aging by protecting the skin or hair from ultraviolet rays or drying. Recently, with the development of industrial society and the increase of social activities, the self-consciousness to actively express oneself is increasing, and the desire to care for and maintain the health of one's own skin using cosmetics is increasing. Accordingly, the basic and color cosmetics of various forms and formulations have been researched and developed. Among them, cosmetics having a skin moisturizing effect and skin elasticity improving cosmetics that improve skin dryness are recognized as the most important products in various categories.

The skin is divided into three layers of epidermis, dermis, and subcutaneous fat tissue in order from the outside, and it protects the human body from physical and chemical stimuli of the external environment. Especially, the skin has about 65 ~ It controls the evaporation of 70% moisture out of the body. However, due to changes in the environment or changes in life patterns, various stresses and environmental pollution caused by social life, frequent face washing due to makeup habits, and natural skin aging due to age increase, moisture in the stratum corneum decreases and the skin dries. This can lead to skin roughness, skin loss, and a dull appearance.

In addition, the decrease in elasticity as the skin ages may be due to photoaging caused by ultraviolet rays, increase in age, endogenous factors such as menopause, genetic factors, and environmental factors, resulting in decreased fibroblast division, collagen synthesis, Increased MMP production reduces skin elasticity. Especially around 40s, the balance of hormones is broken, and the ability of cell regeneration, collagen synthesis, and skin lipids, which play an important role in skin moisturization, are greatly reduced. As consumers' desire to look young and their expectation for cosmetics are increasing, research on cosmetics aiming at improving skin elasticity reduction is being actively conducted.

In order to solve these skin concerns, attempts to use an antioxidant system have recently attracted attention. The link between aging and oxidation is well known through many studies, and it is also known that dryness and elasticity reduction caused by skin aging are closely related to this oxidation. Aging phenomena such as dry skin and decreased elasticity are classified into endogenous factors such as age increase, the shape of skeletal muscle, genetic factors caused by muscle relaxation and contraction, and environmental factors caused by environmental pollutants, stress, and ultraviolet rays. can do. The skin aging phenomenon caused by the above factors may be representative of a decrease in moisture retention due to skin lipid destruction, a decrease in skin elasticity due to a decrease in collagen synthesis and an increase in MMP production.

Recent studies have shown that for healthy skin, free radicals are removed by biological antioxidant defenses such as superoxide dismutase and catalase. If not, oxidation by free radicals (a kind of free radicals) occurs and the function of skin cells and tissues is reduced, which promotes skin dryness and reduced elasticity. Active oxygen, which has strong biooxidative reactivity, is produced by external (pollution, stress) and internal (in vivo energy metabolic processes) factors, and can be combined with fat to produce harmful substances called lipid peroxides. In addition, it lowers the ability to produce collagen, which is closely related to skin health, and causes abnormal entanglement of collagen fibers, which significantly reduces skin elasticity and significantly reduces the amount of hyaluronic acid and glycosaminoglycans responsible for skin moisturizing. Problems also occur.

Therefore, various cosmetic raw materials are being developed to improve skin moisturization and skin elasticity. In recent years, the external environment shows that consumers' preference for animal raw materials and the ripples such as mad cow disease drastically reduce the use of animal raw materials. Raw materials are in the spotlight. In addition, there is a method of using a substance such as AHA and retinol acid, but there is a controversy related to skin irritation, and the demand for natural vegetable raw materials continues. In recent years, research has been actively conducted to find a plant extract complex that can improve complex skin simultaneously from various angles by combining various plant extracts instead of simply using a plant extract.

Therefore, the inventors of the present invention aimed to develop a plant extract combination that can solve the skin moisturizing and elasticity problems at the same time by effectively responding to oxidative stress by the general consumer, the antioxidant component in the skin that becomes insufficient with age Extracts of tangerine (vitamin C) and soybean (tocopherol) and catechin-containing plant extracts, which are the most powerful natural antioxidants, when used in combination and complete complexes, not only have antioxidant effects but also improve skin moisturization and elasticity. It was found that the present invention was completed.

Accordingly, an object of the present invention is to provide a cosmetic composition containing a plant extract (hereinafter referred to as "SATIN Complex") consisting of green tea extract, tangerine extract and soybean extract excellent in antioxidant efficacy and ultimately excellent skin moisturizing and elasticity improvement effect It is.

In order to achieve the above object, the present invention provides a cosmetic composition containing SATIN Complex mixed with green tea extract, tangerine extract and soybean extract as an active ingredient.

In the cosmetic composition of the present invention, the mixing ratio of the green tea extract, tangerine extract and soybean extract in the SATIN Complex is preferably 1: 1: 1 to 10: 1: 1. As the content of the green tea extract is added, the antioxidant effect is increased, but when used more than 10 times, it is difficult to apply as a cosmetic due to the intrinsic odor of the green tea extract. In addition, when the relative content of the tangerine extract and soybean extract is increased, problems such as precipitation or turbidity of the extract may occur.

The SATIN Complex is characterized in that it is contained in a concentration of 0.01 to 30.0% by weight, preferably 0.1 to 20.0% by weight relative to the total weight of the composition in the general cosmetic formulation. If it is less than 0.01%, the desired effect cannot be expected, and if it exceeds 30.0%, there is a fear of cosmetic degeneration, it is not easy to control the viscosity of the cosmetic formulation, and it is difficult to develop as a cosmetic formulation due to easy phase occurrence during the preparation of the emulsion formulation. As a result, production economics are also reduced.

Manufacturers of plant extract raw materials used in the present invention are as follows.

Green Tea Extract: Bioland (Korea)

Tangerine Extract: Bioland (Korea)

Soybean Extract: Greentek21 (South Korea)

Hereinafter, the present invention will be described in more detail.

SATIN Complex is a combination of plant antioxidants that contain skin antioxidants (vitamin C, tocopherol) that is likely to be lacking in the skin as aging progresses, and catechin, the most powerful natural antioxidant, a tangerine extract known to be rich in vitamin C, tocopherol Consists of soy extract known to be abundant and green tea extract known to be rich in catechins. Recent studies have reported that vitamin C and tocopherol content decreases in human skin as aging progresses ( J. Invest . Dermatol . 110, 393-398, 1998 ) . Research has also been reported that the function is also degraded. Through this multifaceted approach, we tried to help skin's antioxidant function and improve skin effectively.

Green tea extract contains abundant catechins, which are rich in green tea leaves, and are excellent in protecting against harmful chemicals and removing free radicals. In addition, it has anticancer and antibacterial effects. Tangerine extract is rich in vitamin C, which is involved in antioxidant, collagen synthesis and melanin synthesis inhibition. Soybean extract contains tocopherol, which is easily oxidized in cells, to inhibit oxidation of unsaturated fatty acids that make up cell membranes and protect cell membranes and skin tissue from oxidative stress.

 SATIN Complex according to the present invention is a combination of plant extracts based on scientific basic data on the skin, when used in combination with green tea extract, tangerine extract and soybean extract has a synergistic effect on the antioxidant effect, thereby moisturizing skin and strengthening skin elasticity Can substantially realize its efficacy.

The cosmetic composition using the same may be used for cosmetics for skin moisturization and elasticity improvement as well as skin antioxidant enhancement.

The formulation is not particularly limited, and in particular, may be a flexible longevity, nutrient longevity, massage cream, nourishing cream, pack, gel, skin adhesive type cosmetic or transdermal dosage form.

Hereinafter, the present invention will be described in more detail with reference to Examples and Test Examples, but the scope of the present invention is not necessarily limited to these examples.

Test Example 1 Free Radical Scavenging Effects of Green Tea Extract, Tangerine Extract, Soybean Extract, and SATIN Complex

The measurement method was 1,1-Diphenyl-2-pycryl-Hydrazyl (DPPH) method, and all used reagents were purchased from Sigma Corporation (St. Louis, MO, USA). This reagent is a relatively stable free radical and is the in vitro method used primarily to confirm free radical scavenging action.

The concentration of each extract used for DPPH measurement was 5.0 vol%, 1.0 vol%, 0.1 vol% and 0.01 vol%, first put into a 96 well plate, and the total volume of DPPH prepared in 5 mM ethanol solution was 200 μl. After leaving for 30 minutes at 37 ℃ absorbance was observed by 520nm ELISA reader. The free radical scavenging activity (%) was calculated by the following formula.

Free radical scavenging effect (%) = 100-(B / A) 100

A: Absorbance of control wells without sample treatment

B: absorbance of the experimental group well treated the sample

The results are as shown in Table 1 below.

content 5.0% by volume 1.0 volume% 0.1 volume% 0.01 volume% Green Tea Extract (A) 85.6 54.2 32.8 22.1 Tangerine Extract (B) 80.5 49.3 26.6 15.3 Soybean Extract (C) 78.4 45.8 18.4 10.8 SATIN Complex
(A + B + C, 1: 1: 1) 97.5 86.5 53.6 29.4

As shown in the results of Table 1, the green tea extract, the tangerine extract, the soybean extract, and the SATIN complex had free radical scavenging action, respectively, and the free radical scavenging action showed a concentration dependent effect. In particular, it was confirmed that when used in combination with these extracts (SATIN Complex) exhibits a high synergistic effect.

Test Example 2 Effect of Green Tea Extract, Tangerine Extract, Soybean Extract, and SATIN Complex on Antioxidant Protective Agent Activity of Human Cell Lines

The cell lines used in this experiment were divided into 6.0 × 10 ⁶ cells in 150 × 150 culture plates with Human keratinocytes HaCaT cell line and incubated for 1 day, and then the concentrations of each extract were 5.0%, 1.0%, and 0.1% by volume. The sample was processed. DMEM (Dulbeco's modified eagles medium, GIBCO BRL, Life Technologues) medium containing 10% fetal bovine serum (FBS) used for the culture was used and cultured at 37 ℃, 5% CO ₂ conditions. 1 × PBS buffered saline (Sigma Co.) was used for washing after incubation. After the test sample was added and cultured for 1 day, UVB was treated at 30mJ / cm ² intensity, cultured for 1 day at 37 ° C. and 5% CO ₂ , and then harvested and used to measure antioxidant defense factors. Antioxidant defense factors to be measured are superoxide dismutase (SOD), catalase and glutathione (GSH). Superoxide dismutase was measured by McCord's method (J. Biol. Chem). 1969; 244: 6049-6055), catalase was measured according to Budhuin's method (Biochem. J. 1964; 92: 179-184), and glutathione according to Akerboom's method (Methods in Enzymology 1981; 77: 373-382). .

The antioxidant protective factor recovery effect was expressed in% of the activity compared to this value in terms of 100% of the control (Control) not irradiated with UVB.

The results are shown in Table 2 below.

Experimental group content SOD catalase GSH Control (control) 100.0 100.0 100.0 UVB treatment group 45.6 70.3 62.8 Green Tea Extract (A) 5.0% by volume 73.2 77.2 81.8 1.0% by volume 70.3 75.0 74.8 0.1% by volume 54.6 69.8 67.3 Tangerine Extract (B) 5.0% by volume 71.9 76.4 79.6 1.0% by volume 65.8 72.9 73.2 0.1% by volume 52.3 64.5 66.5 Soybean Extract (C) 5.0% by volume 70.3 74.4 75.9 1.0% by volume 63.8 70.8 68.7 0.1% by volume 50.6 63.5 60.7 SATIN Complex
(A + B + C. 1: 1: 1) 5.0% by volume 95.7 96.0 95.6 1.0% by volume 90.6 91.5 89.7 0.1% by volume 67.6 79.0 76.8

As shown in the results of Table 2, green tea extract, tangerine extract, soybean extract and SATIN Complex exhibit antioxidant efficacy by restoring the antioxidant defenses reduced by ultraviolet rays, in particular, these extracts are properly mixed (SATIN Complex) When used, it could be confirmed that it shows a high synergistic effect.

Test Example 3 Moisturizing Effect of SATIN Complex

To find out the moisturizing effect of SATIN Complex, we prepared a SATIN Complex with a ratio of 1: 1: 1 of green tea extract: mandarin orange extract: soybean extract. However, the usable range of each plant extract constituting the SATIN Complex is not limited only to this ratio.

Of the following formulations, Example 1 and Comparative Example 1 are emulsion formulations, Example 2 and Comparative Example 2 are gel formulations, and the units are in weight percent.

division Raw material name Example 1 Example 2 Comparative Example 1 Comparative Example 2 Oil component Stearic acid 1.0 - 1.0 - Cetearyl Alcohol 0.2 - 0.2 - Hydrogenated Oil 0.7 - 0.7 - Chin type glyceryl stearate 0.5 - 0.5 - Hydrogenated Lecithin / C12-16 Alcohol / Palmetic Acid 1.0 - 1.0 - antiseptic 0.3 - 0.3 - Polydecene 4.0 - 4.0 - Meadowfoam seed oil 1.0 - 1.0 - Pentaerythritol tetraisostearate 3.0 - 3.0 - Dimethicone 0.5 - 0.5 - Cetyl octanoate 2.0 - 2.0 - Decyl cocoate 1.0 - 1.0 - Cyclomethicone 3.0 - 3.0 - Tocopheryl acetate 0.1 - 0.1 - Awards
ingredient
One Purified water To 100 To 100 To 100 To 100 glycerin 4.0 4.0 4.0 4.0 Butylene glycol 5.0 3.0 5.0 3.0 Disodium iodide 0.02 0.02 0.02 0.02 Tee 0.15 - 0.15 - antiseptic 0.2 - 0.2 - Trehalose - 1.0 - 1.0 Hyaluronic acid - 2.0 - 2.0 Fiji-75 - 1.0 - 1.0 Potassium hydroxide - 0.08 - 0.08 SATIN Complex
(Green tea extract: Tangerine extract: Bean extract
= 1: 1: 1) 5.0 5.0 - - Awards
ingredient
2 Carbomer 1% aqueous solution
Xanthan Gum 12.0
- 20.0
0.1 12.0
- 20.0
0.1 Alcohol ingredient Ethanol 95% - 5.0 - 5.0 Polyoxyethylene Hydrogenated Castor Oil - 0.3 - 0.3 antiseptic - 0.3 - 0.3 incense - Suitable amount - Suitable amount

<Production Method of Example 1 and Comparative Example 1>

(1) The oil phase components were heated (70 to 75 ° C) and mixed uniformly.

(2) The aqueous phase component 1 was heated (70 to 75 ° C) to dissolve and mix uniformly.

(3) To (2), while stirring (1) above while keeping the temperature (70-75 ° C) constant, to make an emulsion, and after adding the water phase component 2 continuously, cooled to 28 ~ 30 ° C It was.

<Production method of Example 2 and Comparative Example 2>

(1) The water phase component 1 was mixed uniformly.

(2) The alcohol components were mixed uniformly.

(3) The aqueous phase component 2 was slowly added to (1) under agitation and increased, and then the alcohol component was continuously added to obtain a gel formulation.

The skin moisturizing improvement effect of the cosmetic composition prepared in Table 3 was measured through hairless mice and the human body.

[Test Example 3-1] Moisturizing effect test in hairless mice (mouse)

Acetone is applied to the back of young hairless mice 8 to 10 weeks after birth periodically for 5 days to impair the barrier function of skin such as experimental animals, and then measure TEWL with an evaporimeter to measure 40g / ㎡ Only experimental animals with skin exhibiting percutaneous moisture loss of / hr or more, the compositions of Examples and Comparative Examples of Table 3 were applied twice a day continuously for 2 days at a dose of 200 μl per 5 cm ² of skin area. TEWL was measured every hour (FIG. 1).

As can be seen from the results of Figure 1, when the formulation (Examples 1 and 2) containing the SATIN Complex containing the green tea extract, tangerine extract and soybean extract of Table 3 in a 1: 1: 1 mixture to the skin The change of TEWL (moisture evaporation) decreased with time. This means that Examples 1 and 2 have a larger moisturizing effect than Comparative Examples 1 and 2.

[Test Example 3-2] Moisturizing effect test in human body

This time, 60 adults men and women who were called dry or thought to be dry skin were divided into 4 groups, and the cosmetic compositions of Examples 1 and 2 and Comparative Examples 1 and 2 were applied to the face twice daily for 4 weeks. . Moisturizing power was compared by measuring TEWL at constant temperature and humidity conditions (24 ° C., 40% relative humidity) at the time of 2 weeks and 4 weeks after the start of application and at the time of application, and the results are shown in FIG. 2. In addition, the skin moisture content was measured by a Koniometer, and the results are shown in FIG. 3. In addition, at the end of the test separately, the test subjects were asked to fill out a questionnaire, and the subjective efficacy evaluation was performed at the same time as the mechanical evaluation, and the results are shown in Table 4 below.

<How to measure Trans Epidermal Water Loss (TEWL)>

Principle: The amount of water evaporating from the skin is calculated according to the area and time, and the amount of water evaporating is read by the temperature and humidity electronic sensor to measure the moisture of the skin.

1. Environmental conditions: The temperature and humidity are kept constant, leaving only a minimum of personnel (except as possible to the flow of air).

2. Place the TEWL probe on the subject's measurement area.

3. Do not apply excessive force to the measuring part and place it lightly (with no marks on the skin) and make an angle of 90 degrees with the ground.

4. Measure the value that the skin's TEWL value becomes constant over time. (Usually 1-3 minutes)

5. Hold the handle of the probe as far as possible to prevent the body temperature from being transmitted.

6. Calculate the amount of water evaporated per hour per area (g / m2 / h).

As can be seen from the results of Figure 2, when the formulation containing the SATIN Complex (Examples 1, 2) containing a 1: 1 mixture of green tea extract, tangerine extract and soybean extract (Example 1, 2), the time passes It was found that the TEWL change value (water evaporation amount) decreases. This means that Examples 1 and 2 have a greater moisturizing effect than Comparative Examples 1 and 2. By the way, in the case of Example 1 and Example 2, the content of the SATIN Complex is the same, but the effect is that Example 2 is smaller. This is believed to be due to the difference in formulation. This is because emulsion formulations are generally more moisturizing than gel formulations.

<How to measure corneometer>

Principle: The amount of water present in the epidermis of the skin is measured by measuring the degree of ion of water using a sensor, numerically calculating the amount of moisture, and measuring the moisture content.

1. Place a corneometer probe on the area of skin to be measured.

2. Probe is pressed on the skin and the sensor's electrical conductivity is quantified and displayed on the screen.

3. Repeat the measurement with different measuring area.

4. After measuring, wipe the sensor with a tissue such as Kimwipe and measure it.

As can be seen from the results of FIG. 3, Examples 1 and 2 showed a greater increase in moisture content in the skin over time than in Comparative Examples 1 and 2, and the moisturizing effect of Examples 1 and 2 was greater. Larger.

As can be seen from the results of Table 4, the people who applied Examples 1 and 2 were found to feel more moisturizing effect than those who applied Comparative Examples 1 and 2.

Test Example 4 Collagen Synthesis Promoting Effect of SATIN Complex

Human fibroblasts were cultured in a 24-well plate incubator and then replaced with medium containing SATIN Complex at concentrations of 0, 10, 50 and 100 ppm, respectively. On the third day of culture, 0.5 ml of DMEM medium containing 10% fetal calf serum was added to each well, followed by 10 μCi of L [2,3,4,5- ³ H] -proline. After 24 hours, the medium and cells in each well are scraped and washed in 5% Trichloroacetic acid (TCA) solution, and then dispensed into two test tubes and one type I cola in one test tube. 1 unit / μl of genase (type I collagenase) was added thereto, and incubated at 37 ° C. for 90 minutes, and other test tubes were stored at 4 ° C. Thereafter, 0.05 ml of 50% trichloroacetic acid was added to all test tubes, and the mixture was left at 4 ° C. for 20 minutes, and then centrifuged at 12,000 rpm for 10 minutes, respectively, and the supernatant and the precipitate were separated into liquid scintillation counters (LSC). CPM (Count Per Minute) value was obtained, and collagen biosynthesis value (RCB; Relative Collagen Biosynthesis) was measured for the control group and the experimental group based on Equation 1 below, and the results are shown in Table 5 below. It was. The RCB values in Table 5 were calculated using 100% of the case where the SATIN Complex concentration was 0 ppm (control).

5.4 constituting the denominator of Equation 1 is calculated to correct an error that may occur in counting the collagen number.

Collagen Biosynthesis Ratio SATIN Complex Concentration (ppm) Collagen Biosynthesis Rate (RCB) (%) 100 148 50 126 10 115 0 (control) 100

As can be seen in Table 5, the SATIN Complex was found to increase the concentration of collagen biosynthesis of fibroblasts.

Test Example 5 Measurement of Skin Elasticity Improvement in Human Body

Compounding ingredient Example 3 (%) Comparative Example 3 (%) Purified water To 100 To 100 SATIN Complex
(Green tea extract: Tangerine extract: Bean extract
= 1: 1: 1) 5.0 - Vegetable hydrogenated oil 1.50 1.50 Stearic acid 0.60 0.60 Glyceryl stearate 1.00 1.00 Cetearyl Alcohol 2.00 2.00 Polyglyceryl-10 Pentastearate & Behenyl Alcohol & Sodium Stearoyl Lactylate 1.00 1.00 Arakidilbehenyl Alcohol & Arakidil Glucoside 1.00 1.00 Cetearyl Alcohol & Cetearyl Glucoside 2.00 2.00 PEG-100 Stearate & Glycerolate & Propylene Glycol 1.50 1.50 Caprylic / Capric Triglycerides 11.00 11.0 Cyclomethicone 6.00 6.00 Preservative, incense Suitable amount Suitable amount Triethanolamine 0.10 0.10

The skin elasticity improving effect of the lotion prepared as shown in Table 6 was measured. The skin elasticity measuring device after dividing 20 healthy women over 30 years old at a temperature of 24 ~ 26 ℃, humidity 75% in two sets, and applying the lotion of Example 3 and Comparative Example 3 to the left face twice daily for 12 weeks. Skin elasticity was measured using (Cutometer SEM 575, C + K Electronic Co., Germany). The results in Table 7 below are described as ΔR8 (R8 (left) -R8 (right)) values of Cutometer SEM 575, where R8 values represent the nature of skin viscoelasticity. Separately, at the end of the test, subjects were asked to fill out a questionnaire to conduct mechanical evaluation and subjective efficacy evaluation. The results are shown in Table 8 below.

Skin elasticity effect division Skin elasticity measurement result (ΔR8) Comparative Example 3 0.11 Example 3 0.37

As shown in Table 7, in the group to which Example 3 containing SATIN Complex was applied, the skin elasticity was further increased as compared to the group to which Comparative Example 3 was applied. In addition, it was confirmed through the survey of Table 8 that the skin elasticity was improved when the Example 3 containing SATIN Complex was applied.

As described above, the SATIN Complex of the present invention is a mixture of catechin-rich green tea extract, vitamin C-rich tangerine extract, and tocopherol-rich soybean extract, and the cosmetic composition of the present invention containing SATIN Complex contains free radicals. It has an excellent effect on skin moisturizing and skin elasticity improvement by scavenging or increasing the activity of the defense factors related to antioxidant.

Claims (6)

Cosmetic composition characterized in that it contains a plant extract of green tea extract, tangerine extract and soybean extract as an active ingredient. The cosmetic composition according to claim 1, wherein the extract is contained in an amount of 0.01 to 30.00% by weight based on the total weight of the composition. The cosmetic composition according to claim 1, wherein the mixing ratio of each extract of the extract is 1: 1: 1 to 10: 1: 1 by weight. According to claim 1, wherein the composition is a cosmetic composition, characterized in that for promoting skin antioxidants. According to claim 1, wherein the composition is a cosmetic composition, characterized in that for moisturizing the skin. According to claim 1, wherein the composition is a cosmetic composition, characterized in that for improving skin elasticity.

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