KR102621129B1 - Natural cosmetic composition using grains and herbal medicines - Google Patents

Abstract

The present invention relates to a natural cosmetic composition using grains and herbal medicines, and to a natural cosmetic composition having anti-aging and wrinkle-alleviating effects, excellent skin whitening and moisturizing effects, and various effects of alleviating purulent acne, and a method for producing the same. The cosmetic composition of the present invention is derived from natural materials such as grains and herbal medicines, and is not only harmless to the human body, but also exhibits a combined effect of alleviating acne, improving skin wrinkles, improving blemishes, and whitening skin, and thus has very high usability.

Description

Natural cosmetic composition using grains and herbal medicine {NATURAL COSMETIC COMPOSITION USING GRAINS AND HERBAL MEDICINES}

The present invention relates to a natural cosmetic composition using grains and herbal medicine, which has anti-aging and wrinkle-improving effects, has excellent skin whitening and moisturizing effects, and has various effects in improving purulent acne, and natural cosmetic compositions thereof. It is about manufacturing method.

The human skin functions as a primary barrier that protects the human body from external environmental stimuli harmful to the skin, such as ultraviolet rays, various pollution and pollutants, and changes in temperature and humidity. The skin is divided into three layers: the epidermis, dermis, and subcutaneous tissue. The epidermis is further divided into the stratum corneum, stratum granulosum, stratum spinosum, and basal layer. The stratum corneum is the outermost layer that is visible and provides physical and chemical resistance to harmful external environments. It is very important cosmetically.

The human epidermis is composed of the “stratum corneum”, “stratum granulosum”, “layer spinosum”, and “basal layer” from the outside, and epidermal cells (keratinocytes) generated in the basal layer sequentially move outward to become the stratum corneum. , it will eventually peel off and fall off. More specifically, keratinocytes proliferate and differentiate in the basal layer, the innermost layer of the epidermis, and are pushed up to the upper layer, ultimately becoming the stratum corneum (stratum corneum), located on the outermost layer of the epidermis, before falling off in due course. This series of processes of proliferation, movement, differentiation, and shedding of keratinocytes is called turnover, and skin homeostasis is maintained as keratinocytes are newly produced and changed at regular intervals. As skin ages, turnover occurs. It is said that the (turn-over) speed slows down, resulting in wrinkles, sagging, and rough skin.

The skin has a barrier function that protects against various external stimuli (chemicals, air pollutants, dry environment, ultraviolet rays, etc.) and prevents excessive dissipation of body moisture through the skin. This barrier function is achieved by the stratum corneum composed of keratinocytes. It can maintain its function only if it is formed normally. In addition, keratinocytes are characteristic cells in which basal cells that continuously proliferate in the lowest layer of the epidermis gradually undergo changes in form and function and develop into a thin keratin layer while containing water. After a certain period of time, old keratinocytes become part of the skin. It goes through the keratinization process repeatedly, where it falls off and new keratinocytes take over its function.

This stratum corneum can lose its function due to lifestyle factors (excessive washing, bathing), environmental factors (dry air pollutants), and endogenous diseases (atopic skin, senile skin). In particular, in the process of using soap to remove cosmetics or contamination during daily life, moisture from the skin is lost and a tight feeling is felt. This is due to the loss of moisture in the skin barrier during the washing process in the case of general soap, which reduces the skin's moisturizing ability. It was done. This not only increases skin wrinkles, but can also cause various skin diseases if the skin's moisturizing ability decreases due to continuous soap washing.

Accordingly, the demand for natural cleansers that have excellent cleaning effects and can suppress wrinkles caused by skin irritation and dryness is increasing. Recently, functional soaps containing various natural products and additives that provide various functions have been developed. there is. However, these soaps have side effects from natural products, so they can only be used in small quantities, or their skin moisturizing effect or skin whitening improvement effect is minimal, so they are limited to adding general functions, and there are virtually no products that have an excellent effect on improving the skin.

Therefore, the present inventor sought to develop a new natural cosmetic composition and a method for producing the same that can solve the above problems.

Korean Patent No. 10-1239361 Korean Patent No. 10-1935855

The purpose of the present invention to solve the above problems is a mixture of 12 types of grains such as brown rice, millet, and Seoritae; and a mixture of extracts of 31 types of herbal medicines such as Schisandra chinensis, deer antler, and Baekbokryeong; The present invention provides a complex skin improvement cosmetic composition prepared by mixing a mixture of nine types of oils, such as castor seed oil and palm fruit oil, in a unique ratio.

One aspect of the present invention for achieving the above object is a cosmetic composition for skin improvement comprising a grain powder mixture, a mixed extract of herbal medicine, and an oil mixture, wherein the grain powder mixture includes brown rice, millet, seaweed, coix seed, oats, and barley. , a total of 12 types of plants, including 10 types of grains such as sorghum, red beans, mung beans, black rice, and millet, and sea buckthorn fruit and kiwi, are dried, powdered, and mixed, and the herbal medicine mixed extract is Schisandra chinensis, antler, white bokryeong, and pine needles. , a first herbal medicine mixture containing white peony, ginseng, Cornus officinalis, astragalus, mulberry leaf, astragalus, goji berry, green tea, and licorice; A second herbal medicine mixture including Baekji, Baekgeup, Baekryeom, Baekganjam, Baekbuja, Cheonhwabun, Spikenth, Samnaeja, Kwakhyang, Yeongneunghyang, Bangpung, and Gobon; And a third herbal medicine mixture containing Scallop, Saenghwang, Golden, Hwangbaek, Gardenia, Baeksoo, and the oil mixture is palm fruit oil, rice bran oil, castor seed oil, sunflower seed oil, lavender oil, and shea. It is manufactured including 9 types of butter, olive oil, coconut palm oil, and grape seed oil.

Specifically, the grain powder mixture is made by mixing, pulverizing, drying, and powdering 10 types of grains such as brown rice, coix seed, and red beans, and 2 types of fruits, and serves to provide nutrition and moisture to the skin and gently remove dead skin cells and waste. Do it.

Looking at each ingredient in more detail, brown rice is rich in vitamins B1 and B2, which are known to improve skin elasticity and prevent pigmentation, while millet is rich in dietary fiber and calcium, which helps maintain intestinal health and provides moisture and nutrition to the skin. It is known to supply Seoritae is rich in amino acids and minerals, so it helps skin regeneration and has anti-inflammatory and antioxidant properties. Coix radish is rich in vitamin E and selenium, so it is known to prevent skin aging and suppress melanin production. In addition, oats (oatmeal) contain a component called beta-glucan, which is good for exfoliating and moisturizing, and is helpful for inflammatory diseases, while barley contains a component called silica, which is known to promote collagen production and shrink pores. Sorghum is high in sugar and protein, which can increase skin elasticity and gloss, and red beans are high in iron and vitamin B1, which can help blood circulation and reduce the occurrence of freckles and acne. Mung beans are high in vitamins A and C, which are good for exfoliation and whitening. Black rice contains anthocyanin, which has an antioxidant effect and can help whiten by suppressing melanin production. Millet rice is rich in iron and folic acid, which helps keep skin healthy. Not only does it contain a lot of vegetable protein, it can increase skin elasticity and moisture.

In the present invention, sea buckthorn fruit ( Hippophae rhamnoides L ) is a shrub belonging to the linden family and contains more than 100 kinds of ingredients, especially vitamins (A, B, C, E, F, K) and other effective ingredients. It is known to have a strong antioxidant effect as it is rich in beta-carotene and flavonoids, which are antioxidant carotenoids. Kiwi is known to contain a lot of vitamin C, which helps collagen synthesis and improve skin damage, and it contains vitamin E and polyphenol, which can reduce fine wrinkles and prevent aging.

Meanwhile, the herbal medicine mixed extract is manufactured using 31 types of herbal medicine, and has various effects such as skin soothing and moisturizing, antioxidant and anti-inflammatory properties.

Specifically, the first herbal medicine mixture is a mixture of 13 kinds of herbal medicines, Schisandra chinensis, deer antler, Baekbokryeong, pine needles, peony peony, ginseng, Cornus officinalis, astragalus, mulberry leaf, astragalus, goji berry, green tea, and licorice. Excluding deer antler, the remaining 12 kinds. Herbal medicines were included in the same weight, and deer antler was mixed in an amount of 0.1 part by weight based on the weight of Schisandra chinensis. Schisandra chinensis is a plant that comes in five flavors and has the effect of improving lung and liver function and restoring energy and fatigue. Antler is an aphrodisiac that replenishes body fluids and restores vitality, and is good for weakness and fatigue. Baekbokryeong can be used as an anti-inflammatory to help with rhinitis and allergies. Pine needles have the effect of relieving phlegm and inflammation and strengthening immunity. White peony helps blood circulation and is good for anemia and menstrual irregularities. Ginseng has the effect of boosting energy and stabilizing the nervous and respiratory systems. Cornus officinalis is rich in vitamin C, which boosts immunity and acts as an antioxidant. Astragalus has the effect of strengthening gastrointestinal function and helping with diabetes and arthritis. Mulberry leaves have beneficial effects on blood vessel health and blood sugar control. Goji berry has the effect of improving complexion and helping prevent cardiovascular disease. Green tea contains antioxidants that are helpful for dental health and diet. Licorice has the effect of suppressing inflammation and infection and detoxifying.

The second herbal medicine mixture is a mixture of 12 kinds of herbal medicine, Baekji, Baekgeup, Baekryeom, Baekgangjam, Baekbuja, Cheonhwabun, Gamsonhyang, Samnaeja, Gwakhyang, Yeongneunghyang, Bangpung, and Gobon. Baekbuja and Cheonhwabun are all known as herbal medicines that help whiten the skin, but there are no known examples of them being used together with the rest of the herbal medicines. All the herbal medicines in this second herbal medicine mixture were prepared by mixing them at the same weight. Specifically, Baekji(白芷), Baekgeup(白), Baekryeom(白蓮), Baekgangjam(白降丹), Baekbuja(白茯), and Cheonhwabun(千花粉) are all effective herbal medicines for skin whitening. They inhibit the synthesis and deposition of melanin, a skin pigment, and promote the regeneration of skin cells to prevent and improve spots and freckles. Gamsonhyang, Samnaeja, Gwakhyang, and Yeongneunghyang are known as medicinal herbs that are good for the skin. They help with blood circulation in the skin and relieve inflammation, treating acne and pimples and maintaining skin health. Bangpung and Gobon are antipyretics and cough relievers that are good for the skin. They remove heat and moisture and expel toxins, reducing skin rashes and itching and clearing the skin.

The third herbal medicine mixture consists of six kinds of herbal medicines, Scallopia, Saenghwang, Golden, Hwangbaek, Gardenia, and Baeksoo, and their mixing ratio was mixed to a weight ratio of 2:2:1:2:2:1. Sculptor is known to help heal skin damage and reduce inflammation, which can help restore the skin barrier. Raw Rehmannia glutinosa is an effective ingredient in improving skin elasticity and improving wrinkles, and contributes to preventing skin aging by promoting collagen production. Gold improves skin tone and provides a whitening effect, helping to suppress melanin production and reduce dark spots and freckles. Yellow-white has a skin-soothing effect, relieves skin redness and irritation, and contributes to strengthening the skin barrier. Gardenia has a skin moisturizing effect, helping to maintain moist skin by supplying and maintaining moisture in dry skin. Baeksoo is an ingredient that removes dead skin cells and promotes skin regeneration, and can help form a smooth skin texture.

The mixing ratio of the first to third herbal medicine mixtures may be varied as needed, but in order to see the various complex effects of the natural cosmetic composition of the present invention, such as wrinkle improvement, whitening, dark spot improvement, and acne relief, the first to third herbal medicine mixtures may be mixed as needed. It is most effective to mix the 2nd and 3rd herbal medicine mixture in order at a ratio of 1:3:1, respectively. If you want to improve the skin moisturizing effect, it is also possible to double the ratio of the third herbal medicine mixture.

The method for extracting the herbal medicine of the present invention is not particularly limited, and can be extracted according to a method commonly used in the art. Non-limiting examples of the extraction method include hot water extraction, ultrasonic extraction, filtration, and reflux extraction, which may be performed alone or by combining two or more methods.

The type of extraction solvent used in the present invention is not particularly limited, and any solvent known in the art can be used. Non-limiting examples of the extraction solvent include water (purified water), C ₁ to C ₄ anhydrous or lower alcohol, a mixed solvent of water and lower alcohol, acetone, 1,3-butylene glycol, ethyl acetate, and chloroform. One or more types selected from the group can be used individually or in mixture of two or more types.

In the present invention, the herbal medicine mixed extract of the present invention was obtained by hot-water extraction of the herbal medicine using purified water at 100°C for 4 to 6 hours and concentration under reduced pressure, but the extract is not limited thereto.

In the present invention, the oil mixture is composed of vegetable oils such as olive oil and rice bran oil, and serves to strengthen the skin barrier and regulate oil and water balance. Specifically, in the present invention, an oil mixture of palm fruit oil, rice bran oil, castor seed oil, sunflower seed oil, lavender oil, shea butter, olive oil, coconut palm oil, and grape seed oil in equal proportions was used. The palm fruit oil acts as an ingredient that helps strengthen the skin barrier and improve moisture retention ability. Rice bran oil is rich in antioxidants, which contributes to preventing skin aging and improving skin tone. Castor seed oil improves skin elasticity and provides soothing effects due to its high content of omega-3 fatty acids. Sunflower seed oil has a high concentration of vitamin E, which supports skin antioxidant activity and has a soothing effect on irritated skin. Lavender oil has an excellent soothing effect and helps with acne or troubled skin. Shea butter has excellent moisture locking ability and is suitable for dry skin. Olive oil is effective in moisturizing the skin and promoting softness. Coconut palm oil provides deep nourishment and moisturizing effects to the skin. Grapeseed oil is rich in antioxidants, which can help prevent skin aging and improve flexibility.

The cosmetic composition of the present invention may be prepared by comprising 5 to 15 parts by weight of the herbal medicine mixed extract and 3 to 8 parts by weight of the oil mixture, based on 100 parts by weight of the grain powder mixture, and more specifically, 100 parts by weight of the grain powder mixture. It may be prepared by including 10 parts by weight of herbal medicine mixed extract and 5 parts by weight of the oil mixture, but is not limited thereto.

If the mixed extract of the herbal medicine was included in less than 5 parts by weight, the effect was only similar to that of the case without it, and was virtually ineffective, and if it was included in more than 15 parts by weight, the scent of the herbal medicine was too strong, causing overall damage. Preference dropped sharply.

If the oil mixture was contained in less than 3 parts by weight, it was not effective, and if it was contained in excess than 8 parts by weight, self-agglomeration occurred in the final powdered form, and it hardened easily when stored for a long time, making it usable. There were many reactions that said it was not good because it fell off significantly and felt sticky.

The term “skin improvement” in the present invention may include any one or more of skin whitening, skin wrinkle improvement, skin regeneration, skin moisturizing improvement, blemish improvement, acne relief, and improvement of skin barrier damaged by external stimuli. In the present invention, the effects of skin whitening, blemish improvement, acne relief, and wrinkle improvement were confirmed, but are not limited thereto.

In addition, as a result of confirming pigmentation and skin whitening efficacy through this in an embodiment of the present invention, the effect of inhibiting melanin formation was excellent, and as a result of application for a certain period of time through human experiments, it was effective in improving skin pigmentation and skin brightness. It was confirmed that it was.

The formulation of the cosmetic composition is not particularly limited, and includes, for example, solution, external ointment, cream, liquid, foam, nourishing lotion, softening lotion, pack, softening water, body wash, emulsion, makeup base, essence, soap, liquid. Any of the following formulations: cleanser, bath bomb, sunscreen cream, sun oil, suspension, emulsion, paste, gel, lotion, powder, soap, foam cleansing, oil, powder foundation, emulsion foundation, wax foundation, patch, and spray. You can have

The cosmetic composition may contain materials arbitrarily selected to suit the formulation or purpose of use of the cosmetic. For example, purified water, oil, surfactant, moisturizer, higher alcohol, viscosity increasing agent, chelating agent, colorant, fatty acid, antioxidant, preservative, wax, pH adjuster, fragrance, etc. may be added, but may not be limited thereto. there is.

When the formulation of the cosmetic composition is a paste, cream or gel, the carrier ingredients include animal oil, vegetable oil, wax, paraffin, starch, tracant, cellulose derivative, polyethylene glycol, silicone, bentonite, silica, talc or zinc oxide. It may be possible, but may not be limited to this.

When the formulation of the cosmetic composition is powder or spray, it may include lactose, talc, silica, aluminum hydroxide, calcium silicate, or polyamide powder as carrier ingredients, and especially in the case of spray, chlorofluorohydrocarbon, It may include, but is not limited to, propellants such as propane/butane or dimethyl ether.

When the formulation of the cosmetic composition is a solution or emulsion, it may include a solvent, solubilizing agent, or emulsifying agent as a carrier component, for example, water, ethanol, isopropanol, ethyl carbonate, ethyl acetate, benzyl alcohol, and benzyl benzoate. It may include, but is not limited to, fatty acid esters of ester, propylene glycol, 1,3-butyl glycol oil, glycerol aliphatic ester, polyethylene glycol, or sorbitan.

When the formulation of the cosmetic composition is a suspension, the carrier ingredients include water, a liquid diluent such as ethanol or propylene glycol, a suspending agent such as ethoxylated isostearyl alcohol, polyoxyethylene sorbitol ester, and polyoxyethylene sorbitan ester, and miso. It may include, but is not limited to, crystalline cellulose, aluminum metahydroxide, bentonite, agar, or tracant.

When the formulation of the cosmetic composition is a surfactant-containing cleansing agent, the carrier component may include aliphatic alcohol sulfate, aliphatic alcohol ether sulfate, sulfosuccinic acid monoester, isethionate, imidazolinium derivative, methyl taurate, sarcosinate, fatty acid. It may include, but is not limited to, amide ether sulfate, alkalamidobetaine, fatty alcohol, fatty acid glyceride, fatty acid diethanolamide, vegetable oil, lanolin derivative, or ethoxylated glycerol fatty acid ester.

The composition of the present invention can be used by transdermal administration methods such as direct application or spraying to the skin, and the composition of the present invention can be administered through any general route as long as it can reach the target tissue.

The amount used of the composition of the present invention can be appropriately adjusted depending on individual differences such as age and degree of lesion, and the formulation. It can be applied to the skin once or several times a day and used for one week to several months.

The cosmetic composition of the present invention is derived from natural ingredients such as grains and herbal medicine, and is not harmful to the human body. It also has a complex effect of alleviating acne, improving skin wrinkles, improving freckles, and whitening the skin, so it has a very high possibility of being utilized.

The effects of the present invention are not limited to the effects described above, and should be understood to include all effects that can be inferred from the configuration of the invention described in the detailed description or claims of the present invention.

Hereinafter, the present invention will be described in detail by examples. However, the following examples are merely illustrative of the present invention, and the present invention is not limited by the following examples.

Example 1. Preparation of cosmetic composition

Example 1-1 Preparation of grain mixture

To prepare the cosmetic composition of the present invention, a grain mixture was prepared by first grinding and drying a mixture of 12 types of plants.

Specifically, 10 types of grains, such as brown rice, millet, seaweed, coix seed, oats, barley, sorghum, red beans, mung beans, black rice, and millet, are all mixed in the same weight ratio, sea buckthorn fruit is 0.5 times the amount of brown rice, and kiwi is 0.5 times the amount of brown rice. It was mixed to a volume of 0.1, pulverized, and dried to prepare a grain mixture.

Example 1-2. Preparation of herbal medicine mixed extract

The herbal medicine mixed extract of the present invention was prepared by preparing the first to third herbal medicine mixed extracts, and then mixing the first, second, and third herbal medicine mixed extracts in that order at a ratio of 1:3:1.

Specifically, the first mixed extract of herbal medicine is a mixture of 13 kinds of herbal medicines, Schisandra chinensis, deer antler, Baekbokryeong, pine needles, Paeonia, ginseng, Cornus officinalis, astragalus, mulberry leaf, astragalus, goji berry, green tea, and licorice. Excluding deer antler, the remaining 12 kinds. Herbal medicines were included in the same weight, and deer antler was mixed in an amount of 0.1 part by weight based on the weight of Schisandra chinensis. Afterwards, the mixture was subjected to hot water extraction using purified water at 100°C for 4 hours and concentrated under reduced pressure to obtain the first herbal medicine mixed extract of the present invention.

The second mixed extract of herbal medicine is made by mixing 12 kinds of herbal medicines, Baekji, Baekgeup, Baekryeom, Baekgangjam, Baekbuja, Cheonhwabun, Spikenthhyang, Samnaeja, Gwakhyang, Yeongneunghyang, Bangpung, and Gobon in equal weight and then soaking them in purified water at 100℃. It was prepared by hot water extraction for 6 hours and then concentration under reduced pressure.

The third herbal medicine mixed extract is made by mixing 6 kinds of herbal medicines, such as chives, fresh rehmannia, goldenrod, yellow white, gardenia, and white water, in a weight ratio of 2:2:1:2:2:1, and then soaking in purified water at 100°C for 6 hours. It was prepared by hot water extraction and concentration under reduced pressure.

Example 1-3. Preparation of oil mixture

The oil mixture used in the present invention was made by mixing palm fruit oil, rice bran oil, castor seed oil, sunflower seed oil, lavender oil, shea butter, olive oil, coconut palm oil, and grape seed oil in equal volume ratios.

Example 1-4. Preparation of cosmetic compositions

The cosmetic composition of Example 1 was prepared by mixing 10 parts by weight of the herbal medicine mixed extract and 5 parts by weight of the oil mixture with 100 parts by weight of the grain mixture.

Specifically, 10 parts by weight of the mixed extract of herbal medicine was poured into 100 parts by weight of the grain mixture and stirred, and 5 parts by weight of the oil mixture was added in small amounts so that it could sufficiently permeate while continuing to stir. Afterwards, the cosmetic composition of Example 1 of the present invention was prepared by leaving it until it hardened and then grinding it again.

Comparative Examples 1 to 5. Preparation of cosmetic compositions with different compositions

Cosmetic compositions of Comparative Examples 1 to 5 were prepared in the same manner as in Example 1, but with different composition ratios as summarized in Table 1 below.

ingredient Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 grain mixture 100 100 100 100 100 100 Herbal medicine mixed extract 10 - 10 10 3 20 oil mixture 5 5 - 10 5 5

Experimental Example 1. Confirmation of acne relief and skin soothing effect

In order to confirm the acne alleviating effect of the cosmetic composition of the present invention, samples were inoculated with Acne bacteria using the agar dilution method, cultured for 48 hours in anaerobic conditions at 37°C, and Example 1 and Comparative Examples were obtained using the disk diffusion method. The antibacterial activity of the cosmetic compositions 1 to 5 was measured. The size of the growth-inhibiting ring of Example 1 was set to 100%, and the relative effects are shown in Table 2 below.

Example 1 Comparative Example 1 Comparative example 2 Comparative Example 3 Comparative example 4 Comparative Example 5 acne bacteria
Extinction effect 100% 67% 77% 108% 70% 110%

As a result, as shown in Table 2 above, a significant decrease in effectiveness was confirmed in the case of Comparative Example 1 excluding the herbal medicine mixed extract and Comparative Example 4 in which the ratio of the herbal medicine mixed extract was lowered, and in the case of Comparative Example 2 which did not include the oil mixture A decrease in effectiveness was also confirmed.

On the other hand, in the case of Comparative Example 3, which contained an excessive amount of oil mixture, and Comparative Example 5, which contained an excessive amount of mixed extract of herbal medicine, a slight increase in effect was confirmed. However, Comparative Example 3 not only had a sticky feeling, which lowered the preference, but also the powder self-agglomerated and hardened. A problem arose, and in the case of Comparative Example 5, feedback was confirmed that the medicinal smell was too strong and the usability as a cosmetic composition was low.

Experimental example 2. Confirm the effect of improving skin wrinkles

The skin wrinkle improvement effect of the cosmetic composition prepared in the above Examples and Comparative Examples was confirmed on human subjects. This experimental example was conducted on 30 men and women aged 20 to 60. They were divided into 6 groups of 5 people each and were asked to use them consistently when washing their face for 1 month. During the experiment period, the types and amounts of cosmetics used were maintained as much as possible. The effect of improving skin wrinkles after one month was evaluated.

The evaluation criteria are very effective (5 points), effective (4 points), average (3 points), not effective (2 points), and not effective at all (1 point), and the results are shown in the table below. It is shown in 3.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 average score 4.6 2.2 2.0 4.5 2.5 4.6

As can be seen in Table 3, the results of Example 1 were the best, and Comparative Examples 3 and 5 showed excellent effects, but as in Experimental Example 1, there were complaints about the sticky feeling (Comparative Example 3) and strong Because of the severe dislike of the scent (Comparative Example 5), it was not suitable for daily use.

Experimental Example 3. Measurement of freckle improvement and whitening effect

The ability to inhibit melanin formation by the samples of Examples and Comparative Examples was evaluated through melanin contents assay.

First, the samples of Examples and Comparative Examples were each suspended in purified water at a concentration of 50 mg/L, and then the amount of melanin produced was evaluated. B16F10 cells were inoculated into a 60 mm culture dish at a concentration of 1.5X10 ⁵ cells/well and cultured for 24 hours. α-MSH (Sigma-Aldrich, St. Louis, MO, USA), a hormone that promotes melanin formation, and the samples of Examples and Comparative Examples were added to the medium at a concentration of 50 mg/L (Virador VM et al, 1999).

After 48 hours, the cells were harvested and washed once with PBS, then 120 uL of 1N NaOH elution buffer was added and heated at 95°C for 10 minutes to lyse the cells. Absorbance was measured at a wavelength of 450 nm using a microplate reader, and arbutin at a concentration of 100 ug/mL was used as a control.

[Equation 1]

Melanin production inhibition rate (%) = 100X (1-(absorbance of each test substance/absorbance of control group))

division Melanin production inhibition rate (%) positive control 25.3 Example 1 33.9 Comparative Example 1 13.1 Comparative Example 2 15.2 Comparative Example 3 34.2 Comparative Example 4 19.0 Comparative Example 5 25.1

As a result, as shown in Table 4, Example 1 and Comparative Example 3 showed excellent effects.

The above description of the present invention is for illustrative purposes, and those skilled in the art will understand that the present invention can be easily modified into other specific forms without changing the technical idea or essential features of the present invention. will be. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. For example, each component described as a single type may be implemented in a distributed form, and similarly, components described as distributed may also be implemented in a combined form.

The scope of the present invention is indicated by the claims described below, and all changes or modified forms derived from the meaning and scope of the claims and their equivalent concepts should be construed as being included in the scope of the present invention.

Claims (5)

Containing a grain mixture, herbal medicine mixed extract and oil mixture in a weight ratio of 100:10:5,
The grain mixture is,
It is a mixture of a total of 12 types of plants, including 10 types of grains such as brown rice, millet, seaweed, coix, oats, barley, sorghum, red beans, mung beans, black rice, and millet, as well as sea buckthorn fruit and kiwi, dried, powdered, and mixed.
The herbal medicine mixed extract,
The first herbal medicine mixed extract extracted from Schisandra chinensis, deer antler, Baekbokryeong, pine needles, white peony, ginseng, Cornus officinalis, astragalus, mulberry leaf, goji berry, green tea and licorice;
Mixed extracts of secondary herbal medicines extracted from Baekji, Baekgeup, Baekryeom, Baekganjam, Baekbuja, Cheonhwabun, Spikensonhyang, Samnaeja, Gwakhyang, Yeongneunghyang, Bangpung and Gobon; and
It is a mixture of the third herbal medicine mixed extract extracted from Sculptor, Saengji Huang, Golden, Hwangbaek, Gardenia and Baeksoo,
The oil mixture is,
It is manufactured including 9 types of palm fruit oil, rice bran oil, castor seed oil, sunflower seed oil, lavender oil, shea butter, olive oil, coconut palm oil and grape seed oil,
Cosmetic composition for improving skin. According to paragraph 1,
The grain mixture includes brown rice, millet, seaweed, coix radish, oats, barley, sorghum, red beans, mung beans, black rice, and millet, all mixed in equal weight, sea buckthorn fruit at 0.5 times the weight of brown rice, and kiwi at 0.1 times the weight of brown rice. It was mixed so that
The herbal medicine mixed extract is a mixture of the first, second and third herbal medicine mixed extracts at a weight ratio of 1:3:1,
The first mixed extract of herbal medicine is obtained by mixing equal weights of Schisandra chinensis, Baekbokryeong, pine needles, Paeonia, ginseng, Cornus officinalis, Astragalus, mulberry leaf, Goji berry, green tea and licorice, and mixing deer antler in an amount of 0.1 part by weight of the weight of Schisandra chinensis. It was extracted,
The second herbal medicine mixed extract is hot water extracted from a mixture of equal weight of Baekji, Baekgeup, Baekryeom, Baekgangjam, Baekbuja, Cheonhwabun, Gamsonhyang, Samnaeja, Gwakhyang, Yeongneunghyang, Bangpung and Gobon,
The third herbal medicine mixture was hot water extracted from a mixture of Scallop, Saenghwang, Golden, Hwangbaek, Gardenia and Baeksoo in a weight ratio of 2:2:1:2:2:1,
The oil mixture is an equal volume of palm fruit oil, rice bran oil, castor seed oil, sunflower seed oil, lavender oil, shea butter, olive oil, coconut palm oil, and grape seed oil,
Cosmetic composition for improving skin. delete delete According to claim 1 or 2,
A cosmetic composition for improving skin, wherein the skin improvement includes alleviating acne, whitening skin, and improving skin wrinkles.