Tetraphos cosmetic composition combining four ingredients

Abstract

The present invention provides a functional cosmetic composition for improving acne comprising tea tree extract, Centella asiatica extract, green tea extract, and Houttuynia cordata extract.

Description

Technology Field

[0001] The present invention relates to a Tetraphos cosmetic composition comprising four components. Background Technology

[0002] Acne refers to an inflammatory skin disease affecting hair follicles and sebaceous glands. The main causes of acne include increased sebum secretion, follicular constriction, and the proliferation of acne bacteria (*Propionibacterium acnes*). Sex hormones, particularly male hormones, which increase after puberty, lead to an excessive increase in sebum secretion. Since the lipid composition of sebum differs from that of the skin's epidermis, it oxidizes easily and is readily used as an energy source by bacteria; thus, increased sebum production leads to the proliferation of acne bacteria, which can trigger acne. Furthermore, these increased acne bacteria are recognized as antigens, triggering an inflammatory response. This causes papules, and if the condition worsens, it develops into lesions such as cysts and pustules, where the follicle walls are destroyed and tissue is damaged.

[0003] To alleviate acne symptoms, it is necessary to reduce the secretion of sebum, which serves as an energy source for acne bacteria, or to frequently remove the secreted sebum. Additionally, since acne bacteria thrive under anaerobic conditions, symptoms can be relieved by properly exfoliating the skin to prevent hair follicles from constricting or by inhibiting the proliferation of the bacteria itself.

[0004] Antibiotics such as tetracycline, minocycline, and erythromycin, topical medications such as benzoyl peroxide, anti-inflammatory agents for treating inflammation, and hormone preparations for sebum control may be used to suppress acne bacteria, but these are methods belonging to the pharmaceutical field.

[0005] In the cosmetics industry, methods involving the addition of ingredients such as resorcinol, sulfur, salicylic acid, and benzoyl peroxide to cosmetics to exfoliate the skin and kill acne bacteria have been commonly used. However, these ingredients are prone to causing side effects such as skin irritation, redness, or dryness. Furthermore, due to these side effects, there are limits to the concentrations that can be added to cosmetics, resulting in limited effectiveness in killing acne bacteria. Consequently, attempts to improve acne using natural and highly safe herbal extracts have continued, but there have been no satisfactory research results to date.

[0006] In response to this, research has recently been actively conducted to identify active ingredients derived from natural resources, including plants, that can reduce the aforementioned side effects, be used continuously, and possess powerful anti-acne bacteria effects while being harmless to the human body. In Korea, extracts of Phellinus linteus, green tea, Scutellaria root, willow, Triosteum sinense, licorice, and Houttuynia cordata are used as raw materials for functional cosmetics and soaps related to acne treatment, and the development of cosmetic ingredients with anti-acne bacteria efficacy using chemical substances derived from natural products is also underway. However, there are problems such as the effect being very weak compared to existing acne treatment substances, or the difficulty of mass-producing active substances related to acne treatment. Prior art literature

[0007] Republic of Korea Registered Patent No. 10-1840646 The problem to be solved

[0008] The objective of the present invention is to provide a Tetraphos cosmetic composition in which four components are combined.

[0009] The problems of the present invention are not limited to those mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the description below. means of solving the problem

[0010] To achieve the above objective, the present invention

[0011] The present invention provides a functional cosmetic composition for improving acne comprising tea tree extract, Centella asiatica extract, green tea extract, and Houttuynia cordata extract.

[0012] In addition, the above composition comprises tea tree extract, Centella asiatica extract, green tea extract, Houttuynia cordata extract, glycerin, dipropylene glycol, butylene glycol, sorbitol, propanediol, 1,2-hexanediol, panthenol, hydroxyacetophenone, camel grass extract, sodium citrate, citric acid, glycereth-25 PCA isostearate, Hinoki cypress water, gluconolactone, glycereth-26, ethylhexylglycerin, xanthan gum, disodium EDTA, fragrance, Indian neem leaf extract, hydrolyzed gardenia extract, hydrolyzed malt extract, cotton fruit water, allantoin, hydrolyzed tricolor violet extract, malt extract, sodium hyaluronate, hyaluronic acid, It includes hydrolyzed hyaluronic acid, Indian neem flower extract, okra fruit extract, mallow extract, bitter melon fruit extract, papaya fruit extract, apple extract, plum extract, grape extract, aloe vera leaf extract, hollyhock extract, rose bark extract, plantain extract, mistletoe extract, ammonium polyacryloyldimethyltaurate, bioflavonoid, broccoli extract, polyglutamic acid, chamomile flower extract, hydroxypropyltrimonium hyaluronate, hydrolyzed sodium hyaluronate, potassium hyaluronate, sodium hyaluronate crosspolymer, pentylene glycol, sodium acetylated hyaluronate, madecassoside, and purified water.

[0013] In addition, the above composition comprises 0.002 parts by weight of tea tree extract, 0.002 parts by weight of Centella asiatica extract, 0.002 parts by weight of green tea extract, 0.002 parts by weight of Houttuynia cordata extract, 8.185 parts by weight of glycerin, 5.015 parts by weight of dipropylene glycol, 0.8483 parts by weight of butylene glycol, 0.7 parts by weight of sorbitol, 0.582 parts by weight of propanediol, 0.5222 parts by weight of 1,2-hexanediol, 0.375 parts by weight of panthenol, 0.3 parts by weight of hydroxyacetophenone, 0.2 parts by weight of camel grass extract, 0.2 parts by weight of sodium citrate, 0.15 parts by weight of citric acid, 0.15 parts by weight of glycereth-25 PCA isostearate, and Hinoki cypress water. 0.098 parts by weight, gluconolactone 0.05 parts by weight, glycereth-26 0.04 parts by weight, ethylhexylglycerin 0.03 parts by weight, xanthan gum 0.03 parts by weight, disodium EDTA 0.02 parts by weight, fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, hydrolyzed gardenia extract 0.01 parts by weight, hydrolyzed malt extract 0.01 parts by weight, cotton fruit water 0.01 parts by weight, allantoin 0.01 parts by weight, hydrolyzed tricolor violet extract 0.01 parts by weight, malt extract 0.009 parts by weight, sodium hyaluronate 0.0058 parts by weight, hyaluronic acid 0.00503 parts by weight, Hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.0001 parts by weight, polyglutamic acid 0.It comprises 0.0001 parts by weight, 0.00005 parts by weight of chamomile flower extract, 0.00003 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.000015 parts by weight of pentylene glycol, 0.000001 parts by weight of sodium acetylated hyaluronate, 0.0000005 parts by weight of madecassoside, and 82.34816745 parts by weight of purified water.

[0014] In addition, the above composition further comprises 0.8-1.2 parts by weight of a natural extract, and

[0015] The above natural extract is characterized by being an extract obtained from a natural product obtained by mixing the bark of the Japanese knotweed, the leaves of the Korean angelica tree, and the stem of the Korean angelica tree in a weight ratio of 1:1:1.

[0016] In addition, the above composition further comprises 0.8-1.2 parts by weight of a natural extract, and

[0017] The above natural extract is,

[0018] A step of washing the bark of *Clerodendron yedoense*, *Goldalbi* leaves, and the stem of *Ogaphicus ulmoides* and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 83-87 parts by weight of a natural product obtained by mixing the dried bark, *Clerodendron yedoense* leaves, and the stem of *Ogaphicus ulmoides* in a weight ratio of 1:1:1 with 13-17 parts by weight of mycelium, and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; a step of obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol, and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours to prepare an extract; and a step of concentrating the extract under reduced pressure and freeze-drying it; thereby being prepared.

[0019] The above mycelium is,

[0020] It is characterized by being manufactured by washing morel mushrooms, cauliflower mushrooms, cordyceps mushrooms, and chaga mushrooms, then drying them with hot air at a temperature of 58-62℃ for 5-7 hours, and grinding them.

[0021] In addition, the above composition further comprises 0.8-1.2 parts by weight of a natural extract, and

[0022] The above natural extract is,

[0023] A step of washing the bark of Clerodendrum trichotomum, Ligularia fischeri leaves, and Acanthopanax senticosus stems and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 48-52 parts by weight of a natural product obtained by mixing the dried Clerodendrum trichotomum bark, Ligularia fischeri leaves, and Acanthopanax senticosus stems in a weight ratio of 1:1:1 with 48-52 parts by weight of purified water, adding 0.4-0.8 parts by weight of a mixed enzyme obtained by mixing lignase and cellulase in a weight ratio of 1:1, and then enzymatically treating the mixture at a temperature of 41-45℃ for 2-4 hours; a step of obtaining a solid by filtering and washing after enzymatic treatment, and then drying at a temperature of 58-62℃ for 2-4 hours; a step of mixing 83-87 parts by weight of the solid and 13-17 parts by weight of mycelium and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; A step of preparing an extract by performing the following steps: obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol, and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours; and concentrating the extract under reduced pressure and freeze-drying it.

[0024] The above mycelium is,

[0025] It is characterized by being manufactured by washing morel mushrooms, cauliflower mushrooms, cordyceps mushrooms, and chaga mushrooms, then drying them with hot air at a temperature of 58-62℃ for 5-7 hours, and grinding them.

[0026] In addition, the present invention

[0027] A step of preparing mycelium by washing morel mushrooms, cauliflower mushrooms, cordyceps, and chaga mushrooms, then hot-air drying them at a temperature of 58-62℃ for 5-7 hours and grinding them;

[0028] A step of washing the bark of *Clerodendron yedoense*, *Goldalbi* leaves, and stems of *Ogaphicus ulmoides*, and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 48-52 parts by weight of a natural product obtained by mixing the dried bark, leaves, and stems of *Clerodendron yedoense* in a weight ratio of 1:1:1 with 48-52 parts by weight of purified water, adding 0.4-0.8 parts by weight of a mixed enzyme obtained by mixing lignase and cellulase in a weight ratio of 1:1, and then enzymatically treating the mixture at a temperature of 41-45℃ for 2-4 hours; a step of obtaining a solid by filtering and washing after enzymatic treatment, and then drying at a temperature of 58-62℃ for 2-4 hours; a step of mixing 83-87 parts by weight of the solid and 13-17 parts by weight of the mycelium, and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; A step of preparing a natural extract comprising: obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours; and concentrating the extract under reduced pressure and freeze-drying it; and

[0029] 0.8-1.2 parts by weight of the above natural extract, 0.002 parts by weight of tea tree extract, 0.002 parts by weight of Centella asiatica extract, 0.002 parts by weight of green tea extract, 0.002 parts by weight of Houttuynia cordata extract, 8.185 parts by weight of glycerin, 5.015 parts by weight of dipropylene glycol, 0.8483 parts by weight of butylene glycol, 0.7 parts by weight of sorbitol, 0.582 parts by weight of propanediol, 0.5222 parts by weight of 1,2-hexanediol, 0.375 parts by weight of panthenol, 0.3 parts by weight of hydroxyacetophenone, 0.2 parts by weight of camel grass extract, 0.2 parts by weight of sodium citrate, 0.15 parts by weight of citric acid, and glycereth-25 PCA isostearate. 0.15 parts by weight, cypress water 0.098 parts by weight, gluconolactone 0.05 parts by weight, glycereth-26 0.04 parts by weight, ethylhexylglycerin 0.03 parts by weight, xanthan gum 0.03 parts by weight, disodium EDTA 0.02 parts by weight, fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, hydrolyzed gardenia extract 0.01 parts by weight, hydrolyzed malt extract 0.01 parts by weight, cotton fruit water 0.01 parts by weight, allantoin 0.01 parts by weight, hydrolyzed tricolor violet extract 0.01 parts by weight, malt extract 0.009 parts by weight, sodium hyaluronate 0.0058 parts by weight, hyaluronic acid 0.00503 parts by weight, hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.The present invention provides a method for preparing a functional cosmetic composition for improving acne, comprising the step of mixing 0.001 parts by weight of polyglutamic acid, 0.0001 parts by weight of chamomile flower extract, 0.00005 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.00003 parts by weight of pentylene glycol, 0.0000015 parts by weight of sodium acetylated hyaluronate, 0.000001 parts by weight of madecassoside, and 82.34816745 parts by weight of purified water. Effects of the invention

[0030] The cosmetic composition according to the present invention has excellent acne-improving functionality. Specific details for implementing the invention

[0031] Various embodiments are described in more detail below. The embodiments described herein may be modified in various ways. Specific embodiments may be described in detail in the detailed description. However, the specific embodiments disclosed are intended only to facilitate understanding of various embodiments. Accordingly, the technical concept is not limited by the specific embodiments disclosed, and it should be understood that it includes all equivalents or substitutions that fall within the spirit and scope of the invention.

[0032] Terms including ordinal numbers, such as first, second, first, second, etc., may be used to describe various components, but these components are not limited by the aforementioned terms. The aforementioned terms are used solely for the purpose of distinguishing one component from another.

[0033] In this specification, terms such as "comprising" or "having" are intended to indicate the existence of the features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and should be understood as not precluding the existence or addition of one or more other features, numbers, steps, actions, components, parts, or combinations thereof. When a component is described as being "connected" or "connected" to another component, it should be understood that it may be directly connected to or connected to that other component, or that there may be other components in between. On the other hand, when a component is described as being "directly connected" or "directly connected" to another component, it should be understood that there are no other components in between.

[0034] Furthermore, in describing the present invention, if it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the essence of the invention, such detailed description is abbreviated or omitted.

[0035] The present invention

[0036] The present invention provides a functional cosmetic composition for improving acne comprising tea tree extract, Centella asiatica extract, green tea extract, and Houttuynia cordata extract.

[0037] Hereinafter, a functional cosmetic composition for improving acne according to the present invention will be described in detail.

[0039] The above composition comprises tea tree extract, Centella asiatica extract, green tea extract, Houttuynia cordata extract, glycerin, dipropylene glycol, butylene glycol, sorbitol, propanediol, 1,2-hexanediol, panthenol, hydroxyacetophenone, camel grass extract, sodium citrate, citric acid, glycereth-25 PCA isostearate, Hinoki cypress water, gluconolactone, glycereth-26, ethylhexylglycerin, xanthan gum, disodium EDTA, fragrance, Indian neem leaf extract, hydrolyzed gardenia extract, hydrolyzed malt extract, cotton fruit water, allantoin, hydrolyzed tricolor violet extract, malt extract, sodium hyaluronate, hyaluronic acid, It is preferable to include hydrolyzed hyaluronic acid, Indian neem flower extract, okra fruit extract, mallow extract, bitter melon fruit extract, papaya fruit extract, apple extract, plum extract, grape extract, aloe vera leaf extract, hollyhock extract, rose bark extract, plantain extract, mistletoe extract, ammonium polyacryloyldimethyltaurate, bioflavonoid, broccoli extract, polyglutamic acid, chamomile flower extract, hydroxypropyltrimonium hyaluronate, hydrolyzed sodium hyaluronate, potassium hyaluronate, sodium hyaluronate crosspolymer, pentylene glycol, sodium acetylated hyaluronate, madecassoside, and purified water.

[0040] In addition, the above composition comprises 0.002 parts by weight of tea tree extract, 0.002 parts by weight of Centella asiatica extract, 0.002 parts by weight of green tea extract, 0.002 parts by weight of Houttuynia cordata extract, 8.185 parts by weight of glycerin, 5.015 parts by weight of dipropylene glycol, 0.8483 parts by weight of butylene glycol, 0.7 parts by weight of sorbitol, 0.582 parts by weight of propanediol, 0.5222 parts by weight of 1,2-hexanediol, 0.375 parts by weight of panthenol, 0.3 parts by weight of hydroxyacetophenone, 0.2 parts by weight of camel grass extract, 0.2 parts by weight of sodium citrate, 0.15 parts by weight of citric acid, 0.15 parts by weight of glycereth-25 PCA isostearate, and Hinoki cypress water. 0.098 parts by weight, gluconolactone 0.05 parts by weight, glycereth-26 0.04 parts by weight, ethylhexylglycerin 0.03 parts by weight, xanthan gum 0.03 parts by weight, disodium EDTA 0.02 parts by weight, fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, hydrolyzed gardenia extract 0.01 parts by weight, hydrolyzed malt extract 0.01 parts by weight, cotton fruit water 0.01 parts by weight, allantoin 0.01 parts by weight, hydrolyzed tricolor violet extract 0.01 parts by weight, malt extract 0.009 parts by weight, sodium hyaluronate 0.0058 parts by weight, hyaluronic acid 0.00503 parts by weight, Hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.0001 parts by weight, polyglutamic acid 0.It is more preferable to include 0.001 parts by weight, 0.00005 parts by weight of chamomile flower extract, 0.00003 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.000015 parts by weight of pentylene glycol, 0.000001 parts by weight of sodium acetylated hyaluronate, 0.0000005 parts by weight of madecassoside, and 82.34816745 parts by weight of purified water.

[0041] Tea tree extract is a natural oil derived from the leaves of *Melaleuca alternifolia* and contains key active ingredients such as terpinen-4-ol and cineole. When included in cosmetics, its powerful antibacterial and anti-inflammatory effects inhibit acne-causing bacteria (such as Staphylococcus aureus and Candida) and can alleviate skin troubles. Additionally, it is suitable for oily skin care due to its pore-tightening and sebum-regulating effects, and it reduces redness and swelling by soothing inflammation.

[0042] Centella asiatica extract is derived from Centella asiatica, with triterpenoid components such as asiaticoside and madecassoside being its key ingredients. When applied to cosmetics, it improves post-acne scars and inflammation by strengthening the skin barrier and promoting wound healing, while also enhancing skin elasticity by stimulating collagen synthesis. It protects against external irritants through its antioxidant properties and is excellent for soothing and regenerating sensitive skin.

[0043] Green tea extract is a polyphenol-rich extract (EGCG: epigallocatechin gallate) obtained from the leaves of Camellia sinensis and possesses strong antioxidant capabilities. When added to cosmetics, it reduces acne-related oxidative stress, alleviates skin inflammation through anti-inflammatory effects, and helps suppress sebum secretion and maintain pore cleanliness. Along with protection against UV damage, it contributes to improving the overall brightness of troubled skin through a skin tone-up effect.

[0044] Houttuynia cordata extract is derived from the plant, with flavonoids, polyphenols, and diketone compounds being its main active ingredients. When used in cosmetics, it inhibits the proliferation of acne bacteria and promotes the elimination of skin toxins through its excellent antibacterial and detoxification properties, while soothing swelling and itching through its anti-inflammatory effects. It is effective in preventing the recurrence of skin troubles due to its immune-boosting and skin-purifying effects.

[0045] Indian neem leaf extract is an ingredient derived from the leaves of Moringa oleifera. It is rich in vitamins and polyphenols and possesses strong antioxidant effects. When added to cosmetics, it is effective for preventing skin aging, alleviating inflammation, and soothing acne-prone skin through moisturizing.

[0046] Hydrolyzed gardenia extract is an extract obtained by enzymatically hydrolyzing gardenia fruit. Carotenoids such as crosin are the main active ingredients. When applied in cosmetics, it is useful for reducing freckles and blemishes through its whitening effect, protecting the skin with antioxidant properties, and improving pigmentation after skin troubles.

[0047] Hydrolyzed malt extract is an ingredient obtained by hydrolyzing malt. It contains B vitamins and amino acids with high absorption rates. When used in cosmetics, it helps regenerate acne-prone skin and maintain moisture by promoting skin metabolism and forming a moisturizing barrier.

[0048] Cotton fruit extract is a moisturizing ingredient obtained from cotton flowers. It contains natural glycerin-like moisturizers. When added to cosmetics, it is suitable for soothing dry, acne-prone skin by providing deep hydration and strengthening the skin barrier.

[0049] Hydrolyzed tricolor violet extract is a substance obtained by decomposing violets. Flavonoids and saponins have anti-inflammatory effects. In cosmetics, it is effective in soothing red acne, relieving irritation, and protecting sensitive skin.

[0050] Malt extract is an extract of germinated barley sprouts. Enzymes and sugars provide nourishment to the skin. When applied in cosmetics, it contributes to preventing acne by exfoliating, moisturizing, and promoting skin turnover.

[0051] Indian neem flower extract is Moringa flower extract. It contains antioxidant polyphenols similar to those found in the leaves. When added to cosmetics, it helps protect against UV damage, improve skin elasticity, and aid in the recovery of acne scars.

[0052] Okra fruit extract is an extract of okra pulp. Its viscous polysaccharides possess excellent moisturizing properties. When used in cosmetics, it is effective for maintaining moisture, soothing the skin, and reducing acne swelling.

[0053] Mallow extract is an extract of the entire mallow plant. Flavonoids exhibit anti-inflammatory and antibacterial effects. In cosmetics, it is effective for inhibiting acne bacteria, purifying the skin, and preventing the recurrence of skin troubles.

[0054] Bitter melon fruit extract is derived from the fruit of the bitter melon. Saponins and Vitamin C help regulate sebum production. When added to cosmetics, it balances oily, acne-prone skin through pore cleansing and anti-inflammatory effects.

[0055] Papaya fruit extract is an ingredient derived from the papaya pulp containing the enzyme popiamin. It gently removes dead skin cells. When applied to cosmetics, it improves skin smoothness, reduces acne scar fading, and promotes skin regeneration.

[0056] Apple extract is an extract of apple pulp and peel. Polyphenols and organic acids induce tone-up. When used in cosmetics, it contributes to improving the brightness of acne-prone skin through antioxidant protection and moisture replenishment.

[0057] Plum extract is an extract of plum fruit. Organic acids and vitamins exfoliate and balance pH. In cosmetics, it is effective for cleansing acne, soothing, and maintaining skin clarity.

[0058] Grape extract is an extract of grape skins and seeds. Resveratrol has a powerful antioxidant effect. When added to cosmetics, it promotes post-acne recovery by protecting collagen and reducing inflammation.

[0059] Aloe vera leaf extract is an extract of aloe leaf gel. Polysaccharides provide moisturization and soothing effects. When applied in cosmetics, it is excellent for alleviating acne redness and strengthening the skin barrier.

[0060] Plate flower extract is derived from cosmos flowers. Flavonoids provide anti-inflammatory and whitening effects. In cosmetics, it is suitable for diluting acne scars, soothing the skin, and managing sensitive skin troubles.

[0061] Rose of Sharon bark extract is an extract of the hibiscus bark. Rose of Sharon promotes collagen production. When used in cosmetics, it is effective for improving acne scars through enhanced elasticity and anti-aging properties.

[0062] Plantain extract is an extract of plantain leaves. Mussula provides mucosal protection and anti-inflammatory effects. When added to cosmetics, it is useful for relieving acne itching, promoting skin regeneration, and stabilizing the skin.

[0063] Mistletoe extract is an extract of the entire mistletoe plant. Non-saponins provide immune-boosting and antioxidant benefits. In cosmetics, it contributes to suppressing acne inflammation, maintaining skin health, and preventing skin troubles.

[0065] In addition, the above composition preferably further comprises 0.8-1.2 parts by weight of a natural extract, and more preferably further comprises 0.9-1.1 parts by weight.

[0066] The above natural extract is an extract obtained from a natural product obtained by mixing the bark of the Japanese knotweed, the leaves of the Korean angelica tree, and the stem of the Korean angelica tree in a weight ratio of 1:1:1.

[0067] Clerodendrum trichotomum is a dicotyledonous plant and a deciduous broad-leaved shrub belonging to the family Verbenaceae in the order Lamiales. It is also known as *Gaenamu*, *Nonamu*, or *Kkaetari*, and is called *Guritdaenamu* due to its foul odor. It grows in fertile soil at the foot of mountains or in valleys. It reaches a height of approximately 2 meters. The bark is grayish. The leaves are opposite, egg-shaped, and pointed at the tip. The base is rounded, the margins are smooth, and both sides are hairy. The flowers are hermaphrodite and bloom in pale red from August to September. They are borne in cymose inflorescences at the tips of new branches and emit a strong scent. The calyx is reddish and deeply divided into five lobes, which are egg-shaped or elongated egg-shaped. The corolla is about 3 cm in diameter and splits into five lobes. The fruit is a round drupe that ripens to a dark blue color in October. Similar species include *var. ferrungineum*, which has dense brown hairs on its branches and leaves, and *var. esculentum*, which has heart-shaped leaf bases with pointed tips and narrow, long sepals. Young leaves are eaten as a vegetable, and the plant is cultivated for ornamental purposes due to its beautiful flowers and fruits. The medicinal herb *Haejusangsan* consists of dried twigs and roots, which are used in traditional Korean medicine for coughs and ulcers. It is distributed in Korea (south of the Yellow Sea and Gangwon Province), Japan, Taiwan, and China.

[0068] Ligularia stenocephala is a perennial herb belonging to the Asteraceae family, order Campanulales, and class Dicotyledon. It is distributed in Korea (Jeonnam), Japan, Taiwan, and China, and primarily inhabits wetlands in deep mountains. The entire plant is hairless, and its rhizome is thick. The leaves attached to the roots remain until flowering and measure approximately 24 cm in length and 20 cm in width. Hairs grow along the veins on the underside of the leaves, and the edges have pointed serrations. The petioles are about 40 cm long, wingless, and broad at the base. There are three leaves attached to the stem; the lower ones are almost identical to the leaves attached to the roots, but as you move upward, the petioles shorten to form sheaths, and the leaves become smaller. The flowers of Ligularia stenocephala are yellow and bloom in racemes at the tips of the stems from August to September. The fruit of the above-mentioned Gonalbi is an achene that ripens in October, is inversely lanceolate in shape, is brownish-white in color, and is 6 to 7 mm long.

[0069] Acanthopanax koreanum Nakai is a densely branched deciduous shrub belonging to the Araliaceae family. It is a species endemic to Jeju Island, found rarely in valleys and forests ranging from the coast to an altitude of 1,400 meters, and is also known as Tamna Ogalpi. Compared to other Acanthopanax species that grow in alpine or subarctic regions, it is characterized by a broad base of the stem, strong hook-shaped thorns, and thick leaves. Flowers form umbels and bloom from July to August, while the fruits, measuring approximately 7 mm, turn black in October. Propagation occurs through seeds and cuttings; however, seed propagation requires over two years for germination and has a low germination rate because the seeds are produced as immature. Similarly, cutting propagation results in a low regeneration rate into new plants due to low rooting ability. Furthermore, since the content of physiologically active substances varies depending on the harvest time and part of the plant, harvesting in late September yields the highest levels of these substances when cultivating for their production. It has been reported and is known to have been used since ancient times as a medicinal plant in folk medicine for the treatment of neuralgia, arthritis, and the like.

[0070] The above natural extract is an extract obtained from the bark of the Japanese knotweed, the leaves of the Korean angelica tree, and the stem of the Korean ginseng tree, and by applying this to a composition, excellent acne improvement functionality can be secured.

[0071] In addition, the above natural extract is,

[0072] A step of washing the bark of *Clematis terniflora*, *Goldalbi* leaves, and the stem of *Acanthopanax senticosus* and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 83-87 parts by weight of a natural product obtained by mixing the dried bark, *Clematis terniflora* leaves, and the stem of *Acanthopanax senticosus* in a weight ratio of 1:1:1 with 13-17 parts by weight of mycelium and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; a step of obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol, and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours to prepare an extract; and a step of concentrating the extract under reduced pressure and freeze-drying it; is applied.

[0073] Furthermore, the above natural extract is,

[0074] A step of washing the bark of *Clerodendron yedoense*, *Goldalbi* leaves, and stems of *Ogaphicus ulmoides*, and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 48-52 parts by weight of a natural product obtained by mixing the dried bark, *Clerodendron yedoense* leaves, and stems of *Ogaphicus ulmoides* in a weight ratio of 1:1:1 with 48-52 parts by weight of purified water, adding 0.4-0.8 parts by weight of a mixed enzyme obtained by mixing ligninase and cellulase in a weight ratio of 1:1, and then enzymatically treating the mixture at a temperature of 41-45℃ for 2-4 hours; a step of obtaining a solid by filtering and washing after enzymatic treatment, and then drying at a temperature of 58-62℃ for 2-4 hours; a step of mixing 83-87 parts by weight of the solid and 13-17 parts by weight of mycelium, and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; A method is applied in which the product is prepared by performing the steps of: obtaining a fermented product after fermentation and aging, mixing 8-12 parts by weight of the fermented product, 78-82 parts by weight of ethanol and 8-12 parts by weight of glycerin, and extracting for 11-13 hours at a temperature of 108-112℃; and concentrating and freeze-drying the extract under reduced pressure.

[0075] The above natural extracts are applied by extracting the bark of the *Clematis terniflora*, *Gondalbi* leaves, and the stem of the *Siberian ginseng*, and then enzymatically treating the extract with a mixed enzyme containing ligninase and cellulase, followed by solid fermentation using mycelium, thereby exposing the functional components inside the raw material to increase microbial access and thereby increasing the content of the functional components for extraction.

[0076] The above mycelium is,

[0077] Morel mushrooms, Sparassis crispa, Cordyceps sinensis, and Chaga mushrooms are washed, then hot-air dried at a temperature of 58-62℃ for 5-7 hours, and then ground to produce a product.

[0079] In addition, the present invention

[0080] A step of preparing mycelium by washing morel mushrooms, cauliflower mushrooms, cordyceps, and chaga mushrooms, then hot-air drying them at a temperature of 58-62℃ for 5-7 hours and grinding them;

[0081] A step of washing the bark of *Clerodendron yedoense*, *Goldalbi* leaves, and stems of *Ogaphicus ulmoides*, and drying them at a temperature of 58-62℃ for 5-7 hours; a step of mixing 48-52 parts by weight of a natural product obtained by mixing the dried bark, leaves, and stems of *Clerodendron yedoense* in a weight ratio of 1:1:1 with 48-52 parts by weight of purified water, adding 0.4-0.8 parts by weight of a mixed enzyme obtained by mixing lignase and cellulase in a weight ratio of 1:1, and then enzymatically treating the mixture at a temperature of 41-45℃ for 2-4 hours; a step of obtaining a solid by filtering and washing after enzymatic treatment, and then drying at a temperature of 58-62℃ for 2-4 hours; a step of mixing 83-87 parts by weight of the solid and 13-17 parts by weight of the mycelium, and fermenting and aging the mixture at a temperature of 23-27℃ for 6-8 days; A step of preparing a natural extract comprising: obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours; and concentrating the extract under reduced pressure and freeze-drying it; and

[0082] 0.8-1.2 parts by weight of the above natural extract, 0.002 parts by weight of tea tree extract, 0.002 parts by weight of Centella asiatica extract, 0.002 parts by weight of green tea extract, 0.002 parts by weight of Houttuynia cordata extract, 8.185 parts by weight of glycerin, 5.015 parts by weight of dipropylene glycol, 0.8483 parts by weight of butylene glycol, 0.7 parts by weight of sorbitol, 0.582 parts by weight of propanediol, 0.5222 parts by weight of 1,2-hexanediol, 0.375 parts by weight of panthenol, 0.3 parts by weight of hydroxyacetophenone, 0.2 parts by weight of camel grass extract, 0.2 parts by weight of sodium citrate, 0.15 parts by weight of citric acid, and glycereth-25 PCA isostearate. 0.15 parts by weight, cypress water 0.098 parts by weight, gluconolactone 0.05 parts by weight, glycereth-26 0.04 parts by weight, ethylhexylglycerin 0.03 parts by weight, xanthan gum 0.03 parts by weight, disodium EDTA 0.02 parts by weight, fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, hydrolyzed gardenia extract 0.01 parts by weight, hydrolyzed malt extract 0.01 parts by weight, cotton fruit water 0.01 parts by weight, allantoin 0.01 parts by weight, hydrolyzed tricolor violet extract 0.01 parts by weight, malt extract 0.009 parts by weight, sodium hyaluronate 0.0058 parts by weight, hyaluronic acid 0.00503 parts by weight, hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.The present invention provides a method for preparing a functional cosmetic composition for improving acne, comprising the step of mixing 0.001 parts by weight of polyglutamic acid, 0.0001 parts by weight of chamomile flower extract, 0.00005 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.00003 parts by weight of pentylene glycol, 0.0000015 parts by weight of sodium acetylated hyaluronate, 0.000001 parts by weight of madecassoside, and 82.34816745 parts by weight of purified water.

[0083] The cosmetic composition according to the present invention has excellent acne-improving functionality.

[0085] The present invention will be explained in more detail below by the following examples.

[0086] However, the following examples are merely illustrative of the content of the invention, and the scope of the invention is not limited by the examples and experimental examples.

[0087] <Preparation Example 1> Preparation of natural extract-1

[0088] The bark of Clerodendrum trichotomum, leaves of Ligustrum japonicum, and stems of Acanthopanax senticosus were washed and dried at a temperature of 60°C for 6 hours. 85 parts by weight of a natural product obtained by mixing the dried Clerodendrum trichotomum bark, Ligustrum japonicum leaves, and stems of Acanthopanax senticosus in a weight ratio of 1:1:1 and 15 parts by weight of mycelium were mixed and fermented and aged at a temperature of 25°C for 7 days. After fermentation and aging, a fermented and aged product was obtained. 10 parts by weight of the fermented and aged product, 80 parts by weight of ethanol, and 10 parts by weight of glycerin were mixed and extracted at a temperature of 110°C for 12 hours to prepare an extract. The extract was concentrated under reduced pressure and freeze-dried to prepare a natural extract.

[0089] <Preparation Example 2> Preparation of Natural Extract-2

[0090] The bark of Clerodendrum trichotomum, leaves of Ligustrum japonicum, and stems of Acanthopanax senticosus were washed and dried at a temperature of 60°C for 6 hours. 50 parts by weight of a natural product prepared by mixing the dried Clerodendrum trichotomum bark, Ligustrum japonicum leaves, and stems of Acanthopanax senticosus in a weight ratio of 1:1:1 and 50 parts by weight of purified water were mixed, and 0.6 parts by weight of a mixed enzyme prepared by mixing lignase and cellulase in a weight ratio of 1:1 was added, followed by enzyme treatment at a temperature of 43°C for 3 hours. After enzyme treatment, the mixture was filtered and washed, then dried at a temperature of 60°C for 3 hours to obtain a solid. 85 parts by weight of the solid and 15 parts by weight of mycelium were mixed and fermented and aged at a temperature of 25°C for 7 days. After fermentation and aging, a fermented and aged product was obtained. 10 parts by weight of the fermented and aged product, 80 parts by weight of ethanol, and 10 parts by weight of glycerin were mixed, and an extract was prepared by extracting at a temperature of 110°C for 12 hours. A natural extract was prepared by vacuum concentration and freeze-drying of the extract.

[0091] <Experimental Example 1> Analysis of Active Ingredient Content

[0092] In order to analyze the polyphenol content and flavonoid content of the natural extract prepared in Preparation Example 1-2 above, high-speed liquid chromatography (HPLC) analysis was performed, and the results are shown in Table 1 below.

[0093] Total polyphenol content (mg / g) Total flavonoid content (mg / g) Preparation Example 2 123.68 18.77 Preparation Example 3 189.30 27.55

[0094] As shown in Table 1 above, it was confirmed that the natural extract according to the present invention has a high total polyphenol content and total flavonoid content.

[0095] <Experimental Example 2> Analysis of Anti-inflammatory and Antioxidant Effects

[0096] In order to confirm the anti-inflammatory and antioxidant effects of the natural extract prepared in Preparation Examples 1-2 above, experiments were conducted to confirm whether it could inhibit the production of nitric oxide and to confirm DPPH free radical scavenging activity, and the results are shown in Table 2 below.

[0097] Efficacy (%) Preparation Example 1 Preparation Example 2 Anti-inflammatory (NO) 68.6 72.8 Antioxidant (DPPH) 71.4 78.9

[0098] As shown in Table 2 above, the natural extract according to the present invention exhibits anti-inflammatory and antioxidant effects, and accordingly, it was confirmed that it has excellent skin improvement effects.

[0099] <Example 1> Preparation of Composition-1

[0100] Tea tree extract 0.002 parts by weight, Centella asiatica extract 0.002 parts by weight, green tea extract 0.002 parts by weight, Houttuynia cordata extract 0.002 parts by weight, glycerin 8.185 parts by weight, dipropylene glycol 5.015 parts by weight, butylene glycol 0.8483 parts by weight, sorbitol 0.7 parts by weight, propanediol 0.582 parts by weight, 1,2-hexanediol 0.5222 parts by weight, panthenol 0.375 parts by weight, hydroxyacetophenone 0.3 parts by weight, camel grass extract 0.2 parts by weight, sodium citrate 0.2 parts by weight, citric acid 0.15 parts by weight, glycereth-25 PCA isostearate 0.15 parts by weight, Hinoki cypress water 0.098 parts by weight, Gluconolactone 0.05 parts by weight, Glycereth-26 0.04 parts by weight, Ethylhexylglycerin 0.03 parts by weight, Xanthan gum 0.03 parts by weight, Disodium EDTA 0.02 parts by weight, Fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, Hydrolyzed gardenia extract 0.01 parts by weight, Hydrolyzed malt extract 0.01 parts by weight, Cotton fruit water 0.01 parts by weight, Allantoin 0.01 parts by weight, Hydrolyzed tricolor violet extract 0.01 parts by weight, Malt extract 0.009 parts by weight, Sodium hyaluronate 0.0058 parts by weight, Hyaluronic acid 0.00503 parts by weight, Hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.0001 parts by weight, polyglutamic acid 0.A composition was prepared by mixing 0.001 parts by weight, 0.00005 parts by weight of chamomile flower extract, 0.00003 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.000015 parts by weight of pentylene glycol, 0.000001 parts by weight of sodium acetylated hyaluronate, 0.0000005 parts by weight of madecassoside, and 82.34816745 parts by weight of purified water.

[0101] <Example 2> Preparation of Composition-2

[0102] A composition was prepared by adding 1 part by weight of the natural extract prepared in Preparation Example 2 to the composition of Example 1 above.

[0103] <Experimental Example 3> Functional Analysis

[0104] To confirm the acne-improving functionality of the compositions prepared in Examples 1-2 above, the antibacterial activity against Acne Bacteria (C. acnes) according to treatment with each composition was verified. Specifically, a disc diffusion assay was used. The compositions of Examples 1 and 2 were diluted to a specific concentration in 50% ethanol, dispensed in 50 µl portions onto sterilized paper discs, and dried at room temperature. Cultured Acne Bacteria were plated onto agar plates at a constant initial bacterial count of 100 µl each. After placing the prepared paper discs on the agar plates, they were incubated at an appropriate temperature for 72 hours, and the diameter of the clean zone was measured; the results are shown in Table 3.

[0105] Concentration (PPM) Initial bacterial count Growth inhibition zone (mm) Example 1 10,000 2.3×10 7 22.5 5,000 16.8 Example 2 10,000 28.4 5,000 20.5

[0106] As shown in Table 3 above, it was confirmed that the composition according to the present invention has excellent antibacterial activity against acne bacteria.

Claims

Claim 1 Tea tree extract 0.002 parts by weight, Centella asiatica extract 0.002 parts by weight, green tea extract 0.002 parts by weight, Houttuynia cordata extract 0.002 parts by weight, glycerin 8.185 parts by weight, dipropylene glycol 5.015 parts by weight, butylene glycol 0.8483 parts by weight, sorbitol 0.7 parts by weight, propanediol 0.582 parts by weight, 1,2-hexanediol 0.5222 parts by weight, panthenol 0.375 parts by weight, hydroxyacetophenone 0.3 parts by weight, camel grass extract 0.2 parts by weight, sodium citrate 0.2 parts by weight, citric acid 0.15 parts by weight, glycereth-25 PCA isostearate 0.15 parts by weight, Hinoki cypress water 0.098 parts by weight, Gluconolactone 0.05 parts by weight, Glycereth-26 0.04 parts by weight, Ethylhexylglycerin 0.03 parts by weight, Xanthan gum 0.03 parts by weight, Disodium EDTA 0.02 parts by weight, Fragrance 0.02 parts by weight, Indian neem leaf extract 0.0168 parts by weight, Hydrolyzed gardenia extract 0.01 parts by weight, Hydrolyzed malt extract 0.01 parts by weight, Cotton fruit water 0.01 parts by weight, Allantoin 0.01 parts by weight, Hydrolyzed tricolor violet extract 0.01 parts by weight, Malt extract 0.009 parts by weight, Sodium hyaluronate 0.0058 parts by weight, Hyaluronic acid 0.00503 parts by weight, Hydrolyzed hyaluronic acid 0.00503 parts by weight, Indian neem flower extract 0.0048 parts by weight, okra fruit extract 0.0041 parts by weight, mallow extract 0.003 parts by weight, bitter melon fruit extract 0.003 parts by weight, papaya fruit extract 0.0025 parts by weight, apple extract 0.0025 parts by weight, Japanese plum extract 0.0025 parts by weight, grape extract 0.0025 parts by weight, aloe vera leaf extract 0.0024 parts by weight, hollyhock extract 0.002 parts by weight, rose of Sharon bark extract 0.002 parts by weight, plantain extract 0.002 parts by weight, mistletoe extract 0.002 parts by weight, Ammonium polyacryloyldimethyltaurate 0.0005 parts by weight, bioflavonoid 0.0005 parts by weight, broccoli extract 0.0001 parts by weight, polyglutamic acid 0.It comprises 0.0001 parts by weight, 0.00005 parts by weight of chamomile flower extract, 0.00003 parts by weight of hydroxypropyltrimonium hyaluronate, 0.00003 parts by weight of hydrolyzed sodium hyaluronate, 0.00003 parts by weight of potassium hyaluronate, 0.00003 parts by weight of sodium hyaluronate crosspolymer, 0.000015 parts by weight of pentylene glycol, 0.000001 parts by weight of sodium acetylated hyaluronate, 0.0000005 parts by weight of madecassoside, 0.8-1.2 parts by weight of natural extract, and 82.34816745 parts by weight of purified water, wherein the natural extract comprises the bark of *Clematis terniflora*, *Geondalbi* leaves, and the stem of *Ogaphicus ulmoides*, and A step of drying at a temperature of 58-62℃ for 5-7 hours; a step of mixing 83-87 parts by weight of a natural product obtained by mixing dried bark of *Clematis terniflora*, *Ligularia fischeri* leaves, and stems of *Eleutherococcus senticosus* in a weight ratio of 1:1:1 with 13-17 parts by weight of mycelium, and fermenting and aging at a temperature of 23-27℃ for 6-8 days; a step of obtaining a fermented and aged product after fermentation and aging, mixing 8-12 parts by weight of the fermented and aged product, 78-82 parts by weight of ethanol, and 8-12 parts by weight of glycerin, and extracting at a temperature of 108-112℃ for 11-13 hours to prepare an extract; A functional cosmetic composition for improving acne, characterized by being prepared by performing the step of concentrating and freeze-drying the extract; wherein the mycelium is prepared by washing morel mushrooms, cauliflower mushrooms, cordyceps mushrooms, and chaga mushrooms, then drying them with hot air at a temperature of 58-62℃ for 5-7 hours, and grinding them. Claim 2 delete Claim 3 delete Claim 4 delete Claim 5 delete Claim 6 delete

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