KR102156982B1 - Cosmetic composition with deodorization and antimicrobial effect containing complex extract of peppermint, oregano, ginger and cinnamon - Google Patents

Abstract

The present invention relates to a cosmetic composition for deodorizing and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon, and more particularly, even if it is used for a long time by using a complex extract of natural ingredients such as peppermint, oregano, ginger and cinnamon. Deodorization and antibacterial use that does not cause inflammation on the skin or scalp and has an antioxidant effect by polyphenols, which not only has excellent antibacterial activity, but also has excellent deodorizing effect against body odor or sweat odor generated from the skin of the elderly, and excellent moisturizing effect. It relates to a cosmetic composition.

Description

A cosmetic composition with deodorization and antimicrobial effect containing complex extract of peppermint, oregano, ginger and cinnamon}

The present invention relates to a cosmetic composition for deodorizing and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon, and more particularly, even if it is used for a long time by using a complex extract of natural ingredients such as peppermint, oregano, ginger and cinnamon. Deodorization and antibacterial use that does not cause inflammation on the skin or scalp and has an antioxidant effect by polyphenols, which not only has excellent antibacterial activity, but also has excellent deodorizing effect against body odor or sweat odor generated from the skin of the elderly, and excellent moisturizing effect. It relates to a cosmetic composition.

Korea entered an aging society in 2000, and by 2026, it was transformed into an ultra-aging society, and the number of the aged population exceeded the number of children in childhood, and it is predicting the change in the domestic population pyramid due to the rapid increase of the aged population. As the elderly population increases, the necessity and diversity of well-being household goods for the silver generation are demanded.

The main cause of the old odor is aging. The human body, which has been eating, digesting, and excreting food for decades, does not have a smooth metabolism, making a lot of waste materials, and non-nal-aldehyde (C9H16O) is produced as unsaturated fatty acids are decomposed. When it occurs, it smells bad. In particular, the smell of ammonia due to poor urination, sweat glands, armpits, and around the genitals, where glands are gathered, should not be washed and dried, or the smell will not leave. In addition, the main component of the hair is made of protein, and waste products from our body, sweat, and dust floating in the air are attached to the hair.These wastes become entangled with sebum from the scalp and are oxidized, creating odors and bacteria.

Elderly odor causes discomfort to family or neighbors, creating a sense of isolation and discomfort from children and grandchildren, which may lead to severe depression.In group life in nursing homes, due to the peculiar odor, they complain of headaches, decreased appetite, and sleep problems. There is a situation.

Commercial deodorants and deodorants that are commonly used are mainly fragrant masking agents, and there are perfumes, which are deodorants used to control body odor, such as household deodorants for toilets, air fresheners for automobiles, and business for various workplaces. These forms include aerosols by inert gases such as freon, spray spray, gelatin, agar, etc., volatilization of frankincense components solidified, evaporation by sublimation, evaporation from the powder surface, silica, etc. There are several types of products such as adsorption type, but most of them are synthetic fragrances and ingredients.

In addition, in the case of cosmetics such as detergents for deodorizing body odor, a large amount of surfactant is contained, so that excessive lipids are removed from the skin, causing irritation to the skin or scalp, destroying the stratum corneum and causing inflammation in the skin and scalp. The antibacterial effect against bacteria and the effect of removing odors such as the smell of old people and sweat were insignificant, and the effect of alleviating dry skin and itchiness was not sufficient.

On the other hand, peppermint is a perennial plant belonging to the Lamiaceae family, and has the effect of geopung, antipyretic, and detoxification, and has a curative effect on wind heat, headache, sore throat, abdominal flatulence, toothache, and skin pruritus, and contains l-limonene as the main ingredient. (Seungeun Lee et al., 2005, Lee et al., 2005).

Oregano is a herb plant belonging to the Lamiaceae family that gives a unique scent. The stem is square and leaves are mostly single leaves, shrubs or herbs, with beautiful flowers and scents, so it is cultivated for ornamental purposes and is widely used as a raw material for spices. , In particular, it contains a lot of rosmarinic acid, and is reported to have anti-inflammatory, antioxidant, antibacterial, antifungal and antiviral properties (Mooyoung Choi, Taejin Lim. 2008. Oregano extract has antibacterial effect against food poisoning bacteria. The Plant Resources Society of Korea, 21: 352-356).

In addition, ginger refers to the non-dry rhizome of the Zingiberaceae family, and has been used all over the world for a long time due to its unique aroma and spicy taste, and is a spice used in food and beverages in Korea. Herbal medicine is known to be effective in indigestion, vomiting, and diarrhea, and as a pharmacological action, it is known that it is effective in antioxidant, anti-tumor, anti-inflammatory, lowering blood sugar, promoting insulin secretion, preventing hyperlipidemia and arthritis, and phenolic compounds such as gingerols in ginger. There are compounds such as flavonoids and terpenoids, and these compounds have been reported to exhibit various physiological activities (Jong-Seop Bae, Tae-Hoon Kim, 2011. Inhibition of pancreatic lipase and antioxidant activity of ginger extract. Korean Society of Food Storage and Distribution. 18:390- 396).

In addition, Cinnamoum cassia is an evergreen arboreous plant that reaches about 7 to 8 m, and is cultivated in the mountains, and its shape is semi-tubular, semi-regular, or tubular bark rolled into Han Chinese. Is diverse. The outer surface of this cinnamon tree is dark reddish brown and the inner surface is flat, but it is also reddish brown and is easily broken. And, cinnamon tree has a peculiar scent and taste is slightly sweet and very tasty at first, and later it has a mucous and astringent effect, and its medicinal effects are dry stomach, headache, cold, onbiwi, whole blood vein, circumcision, and used in fragrances and spices. Is known.

Therefore, the inventors of the present invention were studying to find a substance that has excellent deodorizing and antibacterial effects of body odor and sweat odor, and using a complex extract of mint, oregano, ginger, and cinnamon has antibacterial activity against skin bacteria parasitic on human skin, and the elderly The present invention was completed by confirming the excellent effect of removing odors such as body odor or sweat odor generated from the body.

Korean Patent Registration No. 10-1514524 Korean Patent Registration No. 10-1213278

It is an object of the present invention to provide a cosmetic composition for deodorizing and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon.

To achieve the above object,

The present invention provides a cosmetic composition for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon.

The complex extract is preferably extracted by adding a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 in a mixture of alcohol and purified water,

The complex extract is preferably extracted by mixing the mixture and the mixture in a weight ratio of 1: 4 to 9.

In addition, the cosmetic composition for deodorization and antibacterial

Sodium lauryl ether sulfate, ammonium lauryl sulfate, sodium lauroyl sarcosinate, cocamidopropylbetaine, lauramide DIA, glycol distearate, ethylenediaminetetraacetic acid, salicylic acid, steatrimonium chloride, It may further include any one or more selected from the group consisting of propylene glycol, PEG-7 glyceryl cocoate, Cooper peptide, and purified water,

The content of the complex extract may be 5 to 15% by weight based on the total cosmetic composition.

In addition, the present invention provides a deodorant and antibacterial skin external preparation containing a complex extract of mint, oregano, ginger and cinnamon.

In addition, the present invention provides a quasi-drug for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon.

The cosmetic composition for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon according to the present invention has very excellent deodorizing effect against body odor or sweat odor and antibacterial effect against skin bacteria occurring in the elderly.

Specifically, the cosmetic composition for deodorization and antibacterial containing the complex extract of mint, oregano, ginger and cinnamon according to the present invention has an antioxidant effect by polyphenols and antibacterial activity against skin bacteria parasitic on human skin, and aging or sweating By removing odors such as ammonia generated by the back, it has an excellent deodorizing effect against the odor of the elderly or sweat.

In addition, by using a combination extract of natural ingredients such as mint, oregano, ginger and cinnamon, it has excellent moisturizing effect without causing inflammation to the skin or scalp even after prolonged use. It is very effective in relieving skin dryness and itchiness, and stable foam without discoloration. It can maintain property and emulsification.

Hereinafter, the present invention will be described in detail. In describing the present invention, detailed descriptions of known configurations or functions may be omitted.

Terms or words used in the present specification and claims are not limited to a conventional or dictionary meaning and are not interpreted, but should be interpreted as meanings and concepts consistent with the technical matters of the present invention.

Since the embodiments described in the present specification and the configurations shown in the drawings are preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, various equivalents and modifications that can replace them at the time of the present application are There may be.

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

The present invention provides a cosmetic composition for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon.

The complex extract is preferably extracted by adding a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 in a mixture of alcohol and purified water,

The alcoholic alcohol and purified water mixture is preferably mixed with an alcoholic alcohol and purified water in a ratio of 6 to 8: 2 to 4 by weight.

The complex extract is preferably extracted by mixing the mixture and the mixture at a weight ratio of 1: 4 to 9, and when the content of the mixture is greater outside the mixing ratio, the active ingredients of mint, oregano, ginger and cinnamon are not sufficiently extracted, When the content of the mixed solution is increased outside the mixing ratio, the extraction efficiency may not be improved any more, and the efficiency of the process after extraction may be reduced. In addition, the form of the composite extract is preferably a powder, but is not limited thereto.

The complex extract preferably contains 5 to 15% by weight based on the total weight of the composition, and if it is less than 5% by weight, the effect of the complex extract is insignificant, and if it exceeds 15% by weight, the mixing efficiency is further improved. As the content of other ingredients is reduced, the efficacy of the cosmetic composition may decrease, and problems such as skin side effects and solubility in the formulation may occur.

The cosmetic composition may be added with the complex extract of peppermint, oregano, ginger and cinnamon as it is, or may be used with other ingredients exhibiting similar activity, and may be appropriately used according to a conventional method. The mixing amount of the active ingredient may be appropriately determined according to the purpose of use.

The cosmetic composition is a solution, gel, solid or anhydrous product, an emulsion obtained by dispersing an oil phase in an aqueous phase, a suspension, a microemulsion, a microcapsule, a microgranule or an ionic (liposome), a nonionic vesicle dispersant, a cream , Skin, lotion, powder, ointment, essence, spray, or can be provided in the form of a conceal stick. In addition, it may be prepared in the form of a foam or an aerosol composition further containing a compressed propellant.

The cosmetic composition is, for example, a skin-adhesive type cosmetic such as emulsion, lotion, cream, lotion, essence, pack, and gel, a cosmetic having a formulation such as powder, lipstick, makeup base, and foundation, beauty liquid, cleansing foam, cleansing It may be a cleaning cosmetic formulation such as a cream, cleansing water, or shampoo.

In order to use the cosmetic composition as a cosmetic composition for deodorization and antibacterial in each formulation, various cosmetically acceptable ingredients may be arbitrarily selected and formulated according to the formulation or purpose of use. The mixing amount of the active ingredient may be suitably determined according to the purpose of use, and may include, for example, a thickener, a stabilizer, a solubilizing agent, a conventional auxiliary agent such as a vitamin, a pigment and a perfume, and a carrier.

In one embodiment of the present invention, in addition to the complex extract of peppermint, oregano, ginger and cinnamon, sodium lauryl ether sulfate, ammonium lauryl sulfate, sodium lauroyl sarcosinate, cocamidopropyl betaine, lauramide DIA, gly Choledistearate, ethylenediaminetetraacetic acid, salicylic acid, steatrimonium chloride, propylene glycol, PEG-7 glyceryl cocoate, Cooper peptide and purified water, and these additional ingredients may be partially or all appropriate. It can be added and used.

The ammonium lauryl sulfate (Ammonium lauryl sulfate) is added to enhance the cleansing power by enhancing the surfactant function, and the sodium lauroyl sarcosinate is added to enhance conditioning of the skin or hair, the cocamido Cocamidopropyl betain can be added to prevent the generation of static electricity and to enhance water-soluble thickening function.

In addition, the Glycol Distearate (Giycol Distearate) is to maintain the softness of the composition, the steatrimonium chloride (Steartrimonium chloride) maintains the condition of the skin or hair while preventing charging and strengthening the moisturizing properties. The ethylenediaminetetraacetic acid (Ethylenediaminetetraacetic acid) is added to prevent discoloration and to suppress rancidity, and the propylene glycol (Propylene Glycol) has a small molecular weight and is excellent in skin penetration of the scalp, so the cells of the moisturizing component It can be added to function as a carrier upon penetration.

The cosmetic composition for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon according to the present invention has an antioxidant effect by polyphenols and antibacterial activity against skin bacteria parasitic on human skin, and due to aging or sweating. By removing odors such as ammonia generated, it has an excellent deodorizing effect against the smell of old people or sweat.

In addition, by using a combination extract of natural ingredients such as mint, oregano, ginger and cinnamon, it has excellent moisturizing effect without causing inflammation to the skin or scalp even after prolonged use. It is very effective in relieving skin dryness and itchiness, and stable foam without discoloration. It can maintain property and emulsification.

Therefore, the cosmetic composition according to the present invention can be used not only by the elderly, but also by teenagers and infants who are sensitive to skin irritation, and can be used as a skin cleanser, a hair cleanser, or other types of skin external preparations and quasi-drugs.

The cosmetic composition for deodorization and antibacterial is

A first step of preparing a mixture by mixing mint, oregano, ginger, and cinnamon in a weight ratio of 1-2: 1-2: 1-2: 1-2;

A second step of preparing a mixed solution obtained by mixing alcoholic alcohol and purified water in a ratio of 6 to 8: 2 to 4 by weight;

A third step of obtaining a complex extract by mixing the mixture prepared through the first step and the mixed liquid prepared through the second step at a weight ratio of 1: 4 to 9 and placing at room temperature for 5 to 8 days;

A fourth step of filtering the complex extract obtained in the third step and then concentrating under reduced pressure in a vacuum at 37 to 40°C;

A fifth step of freeze-drying the concentrate obtained in the fourth step in a vacuum state at -80°C for 50 to 90 hours to obtain a complex extract powder;

Sodium lauryl ether sulfate, ammonium lauryl sulfate, sodium lauroyl sarcosinate, cocamidopropylbetaine, lauramide DIA, glycol distearate, ethylenediaminetetraacetic acid, salicylic acid, steatrimonium chloride, A sixth step of uniformly dissolving by mixing propylene glycol, PEG-7 glyceryl cocoate, Cooper peptide and purified water by heating at 60 to 80° C. for 30 to 60 minutes;

It can be prepared through a seventh step of adding the composite extract powder obtained in the fifth step while stopping the heating of the solution obtained in the sixth step, and cooling to room temperature while stirring at a low speed of 10-20 rpm.

In addition, the present invention provides a deodorant and antibacterial skin external preparation containing a complex extract of mint, oregano, ginger and cinnamon.

The complex extract is preferably extracted by adding a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 in a mixture of alcohol and purified water,

The alcoholic alcohol and purified water mixture is preferably mixed with an alcoholic alcohol and purified water in a ratio of 6 to 8: 2 to 4 by weight.

The complex extract is preferably extracted by mixing the mixture and the mixture at a weight ratio of 1: 4 to 9, and when the content of the mixture is greater outside the mixing ratio, the active ingredients of mint, oregano, ginger and cinnamon are not sufficiently extracted, When the content of the mixed solution is increased outside the mixing ratio, the extraction efficiency may not be improved any more, and the efficiency of the process after extraction may be reduced. In addition, the form of the composite extract is preferably a powder, but is not limited thereto.

It is preferable that the composite extract contains 5 to 15% by weight based on the total weight of the composition, and if it is less than 5% by weight, the above effect is insignificant, and if it exceeds 15% by weight, the mixing efficiency is no longer improved. As the content of other ingredients is reduced, the efficacy of the cosmetic composition may decrease, and problems such as skin side effects and solubility in the formulation may occur.

The external preparation for skin is not particularly limited in its formulation, such as in the form of a skin coating agent, liquid, powder, capsule, tablet, syrup, etc., and various known in the art to exhibit deodorization and antibacterial effects of body odor or sweat odor. It can be used as a formulation.

The external preparation for skin may be formulated by including one or more pharmaceutically acceptable carriers in addition to the above-described active ingredients.

In addition, the present invention provides a quasi-drug for deodorization and antibacterial containing a complex extract of mint, oregano, ginger and cinnamon.

The complex extract is preferably extracted by adding a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 in a mixture of alcohol and purified water,

The alcoholic alcohol and purified water mixture is preferably mixed with an alcoholic alcohol and purified water in a ratio of 6 to 8: 2 to 4 by weight.

The complex extract is preferably extracted by mixing the mixture and the mixture at a weight ratio of 1: 4 to 9, and when the content of the mixture is greater outside the mixing ratio, the active ingredients of mint, oregano, ginger and cinnamon are not sufficiently extracted, When the content of the mixed solution is increased outside the mixing ratio, the extraction efficiency may not be improved any more, and the efficiency of the process after extraction may be reduced. In addition, the form of the composite extract is preferably a powder, but is not limited thereto.

It is preferable that the composite extract contains 5 to 15% by weight based on the total weight of the composition, and if it is less than 5% by weight, the above effect is insignificant, and if it exceeds 15% by weight, the mixing efficiency is no longer improved. As the content of other ingredients is reduced, the efficacy of the cosmetic composition may decrease, and problems such as skin side effects and solubility in the formulation may occur.

The quasi-drug is not particularly limited in its formulation, and may be variously formulated in the form of quasi-drugs known in the art to exhibit deodorizing and antibacterial effects of body odor or sweat odor. The formulated products include shampoo, conditioner, body wash, detergent, detergent soap, disinfectant cleaner, wet tissue, mask, patch, or filter filler, and include all quasi-drugs in the usual sense.

The quasi-drug may be formulated including at least one acceptable carrier as a component of a quasi-drug in addition to the above-described active ingredients.

Hereinafter, the present invention will be described in detail by the following examples and experimental examples.

However, the following examples and experimental examples are merely illustrative of the present invention, and the contents of the present invention are not limited by the following examples and experimental examples.

<Example 1> Preparation of cosmetic composition for deodorization and antibacterial

1. A mixture was prepared by mixing 25% by weight of mint, oregano, ginger and cinnamon, respectively.

2. A mixture of 70% by weight and 30% by weight of alcohol and purified water, respectively, was prepared.

3. 10% by weight of the mixture prepared in step 1 and 90% by weight of the mixture solution prepared in step 2 were mixed and placed at room temperature for 7 days to obtain an extract.

4. After filtering the extract obtained in step 3 above, it was concentrated for 6 hours in a vacuum state at 37 ~ 40 ℃.

5. The concentrate obtained in step 4 was freeze-dried at -80°C for 72 hours in a vacuum to obtain a complex extract powder.

6. Sodium lauryl ether sulfate 25% by weight, ammonium lauryl sulfate 20% by weight, sodium lauroyl sarcosinate 3% by weight, cocamidopropylbetaine 7% by weight, lauramide DIA 4% by weight, glycoldis Thearate 1% by weight, ethylenediaminetetraacetic acid 0.05% by weight, salicylic acid 0.1% by weight, steatrimonium chloride 0.5% by weight, propylene glycol 5% by weight, PEG-7 glyceryl cocoate 2% by weight, Cooper After mixing 2% by weight of peptide and 20.35% by weight of purified water, it was uniformly dissolved by heating at 70° C. for 30 to 60 minutes.

7. After stopping the heating of the solution in step 6, 10% by weight of the complex extract obtained in step 5 was added, and then cooled to room temperature while stirring at a low speed of 10-20 rpm to prepare a cosmetic composition for deodorization and antibacterial.

<Comparative Example 1> Preparation of a cosmetic composition not containing mint, oregano, and ginger

In the preparation method of <Example 1>, when preparing the extract, mint, oregano and ginger were excluded, and the rest were prepared in the same manner.

<Comparative Example 2> Preparation of a cosmetic composition not containing cinnamon, oregano, and ginger

In the preparation method of <Example 1>, cinnamon, oregano, and ginger were excluded when preparing the extract, and the rest were prepared in the same manner.

<Comparative Example 3> Preparation of a cosmetic composition not containing mint, oregano and cinnamon

In the preparation method of <Example 1>, when preparing the extract, mint, oregano and cinnamon were excluded, and the rest were prepared in the same manner.

<Comparative Example 4> Preparation of a cosmetic composition not containing mint, cinnamon and ginger

In the preparation method of <Example 1>, when preparing the extract, mint, cinnamon, and ginger were excluded, and the rest were prepared in the same manner.

<Experimental Example 1> Measurement of antioxidant activity of complex extracts of mint, oregano, ginger and cinnamon

Polyphenol content and total flavonoid content were measured to confirm the antioxidant activity of the cosmetic composition according to the present invention.

Phenol Content of Comparative Example 1 (Cinnamon Extract), Comparative Example 2 (Peppermint Extract), Comparative Example 3 (Ginger Extract), Comparative Example 4 (Oregano Extract) and Example 1 (Composite Extract of Mint, Oregano, Ginger and Cinnamon) Was measured. 265.85 ±9.44 μg/mL for 1 mg/mL cinnamon extract, 236.45 ±7.11 μg/mL for 1 mg/mL peppermint extract, 163.52 ±9.75 μg/mL for 1 mg/mL ginger extract, and 265.38 for 1 mg/mL oregano extract. 293.75 ±6.25 μg/mL of phenol was measured in the complex extract of ±2.59 μg/mL, 1 mg/mL of mint, oregano, ginger and cinnamon, compared to the extract of cinnamon, mint, ginger, or oregano alone. It was found to have the highest content.

In addition, the flavonoids of Comparative Example 1 (cinnamon extract), Comparative Example 2 (mint extract), Comparative Example 3 (ginger extract), Comparative Example 4 (oregano extract) and Example 1 (complex extract of mint, oregano, ginger and cinnamon) The content was measured.

43.88 ±4.22 μg/mL for 1 mg/mL cinnamon extract, 23.43 ±1.95 μg/mL for 1 mg/mL mint extract, 14.58 ±1.74 μg/mL for 1 mg/mL ginger extract, and 42.98 for 1 mg/mL oregano extract The flavonoid content of 52.27 ±1.47 μg/mL was confirmed in the four complex extracts of ±1.74 μg/mL and 1 mg/mL, and the flavonoid content of the four complex extracts was the highest compared to the cinnamon, mint, ginger, or oregano extract alone. appear.

In addition, as a result of measuring the ABTS (2,2'-azinobis-(3-ethyl-benzothiazoline-6-sulphonic acid) radical scavenging activity of the cosmetic composition including the complex extract of mint, oregano, ginger and cinnamon according to Example 1, The scavenging ability of 96.21% was confirmed, indicating that the antioxidant effect was very high.

<Experimental Example 2> Evaluation of the antibacterial effect of a cosmetic composition containing a complex extract of mint, oregano, ginger and cinnamon

In order to confirm the antibacterial effect, three strains that cause inflammation ( Staphylococcus epidermidis, Staphylococcus aureus, Propionibacterium acnes ), two kinds of bacteria that cause folliculitis and dandruff ( Pityrosporum ovale, Malassezia furfur ), Candida albiacans , Trichophyton mentagrophytes ) A total of 7 species were cultured to conduct an antibacterial test.

Antibacterial activity was carried out by analyzing the antibacterial activity of the cosmetic composition using a paper disc.

To this end, each test bacteria concentration was set to an optical density (OD) of 0.4 (10 ⁶ CFU/ml) at 650 nm, and then a plate medium for inoculating bacteria was used. After placing a sterilized 8 mm paper disc, absorb 40 μL of the cosmetic composition (Example 1) containing complex extracts of mint, oregano, ginger and cinnamon, and incubate for 12 to 24 hours at an appropriate temperature, and then clear zone around the disc. The diameter of was measured. The degree of clear zone (mm) was calculated according to the following equation.

clear zone(mm)= diameter of clear zone-diameter of paper disc

Bacteria Inhibition zone diameter(mm) S. epidermidis 8 S. aureus 10 P. acnes 11 P. ovale 10 M. furfur 10 C. albiacans 8 T.mentagrophytes 12

As shown in Table 1, the cosmetic composition (Example 1) containing the complex extract of mint, oregano, ginger and cinnamon was confirmed to have an antibacterial effect against all bacteria.

<Experimental Example 3> Confirmation of the stability of a cosmetic composition containing a complex extract of mint, oregano, ginger and cinnamon

In addition, in order to confirm the stability of the cosmetic composition according to the present invention, stability according to temperature, pH change, color change, and discoloration were checked.

First, the stability check according to temperature was carried out as follows.

For 12 weeks at different temperatures (25° C., 40° C., and 60° C.), the separation and sedimentation changes in the cosmetic composition (Example 1) and general shampoo according to the present invention were compared.

As a result of comparison, it showed high stability without any change for 12 weeks.

In addition, the pH change was observed compared with the existing shampoo for 1 week, 2 weeks, 4 weeks, 8 weeks, 12 weeks while storing the cosmetic composition (Example 1) according to the present invention at 25 ℃.

As a result of observation, the pH of the cosmetic composition (Example 1) according to the present invention was 5.5 to 5.7, and there was almost no change in pH, and the conventional shampoo as a control was found to have a pH of 5.7 to 6.0.

In addition, as a result of observing the color and odor of the cosmetic composition (Example 1) according to the present invention while processing under harsh experimental conditions (25°C, 40°C and 60°C) to check discoloration and discoloration, There was no change and no specific odor, and no phenomenon such as separation or aggregation of the cosmetic composition was observed.

Therefore, it was confirmed that the cosmetic composition according to the present invention has stability.

<Experimental Example 4> Evaluation of allergic activity of a cosmetic composition containing a complex extract of mint, oregano, ginger and cinnamon

In order to confirm allergic activity, the effect on the secretion of β-Hexosaminidase was confirmed with respect to the cosmetic composition (Example 1) according to the present invention.

This is a suitable method for confirming the anti-allergic effect to measure the amount of granules such as histamine and prostaglandin secreted from the outside in response to antigens and antibodies reacting to mast cells (Hong et al. , 2014).

In the present invention, the anti-allergic efficacy of the cosmetic composition (Example 1) according to the present invention was confirmed by measuring the amount of β-hexosaminidase secreted to the outside of the cell.

At this time, the concentration was treated at 5, 10, 20, 50, 100 μg/mL, which are concentrations that do not affect the cells according to the cell viability measurement result, and as a result of checking based on the cells activated by the antigen and antibody, for each concentration The inhibition rates were 151.18%, 135.25%, 129.21%, 119.14%, and 110.27%.

As a result, it was confirmed to have anti-allergic properties.

<Experimental Example 5> Evaluation of deodorizing effect of cosmetic composition containing complex extracts of mint, oregano, ginger and cinnamon

Evaluation was conducted to measure the deodorizing effect of the elderly odor of the cosmetic compositions obtained in Examples and Comparative Examples. The evaluation personnel targeted 50 people in the age group between their 70s and 80s with a smell of the elderly, and they evaluated the effect of improving deodorization after establishing stable criteria for the characteristics to be evaluated through the curriculum. 50 evaluation personnel in the age group between their 70s and 80s with a smell of the elderly were divided into 5 groups of 10 each, and the cosmetic composition of Comparative Example 1, Comparative Example 2, Comparative Example 3, Comparative Example 4 or Example 1 was added to each of the groups. It was provided to wash the entire body and head once a day for 3 weeks with a cosmetic composition. The deodorizing effect of body odor was determined through self-testing three times at one week intervals up to three weeks after application of the cosmetic composition. The self-examination was divided into four stages: very good, good, fair and poor compared to before use of the cosmetic composition.

The results are shown in Table 2 below.

Application group Number of respondents to the questionnaire on the deodorization effect of odor of the elderly (persons) Very good Good usually Inadequate Comparative Example 1 One 4 4 One Comparative Example 2 One 4 5 Comparative Example 3 2 4 4 Comparative Example 4 One 5 3 One Example 1 8 One One

Evaluation results As shown in Table 2, when a cosmetic composition containing the complex extract of peppermint, oregano, ginger and cinnamon of Example 1 of the present invention was applied, Comparative Example 1 using only cinnamon extract or Comparative Example 2 using only peppermint extract, Compared to Comparative Example 3 using only ginger extract and Comparative Example 4 using only oregano extract, it was confirmed that the elderly odor removal effect was significantly higher.

Claims (7)

It contains a complex extract of mint, oregano, ginger and cinnamon,
The complex extract is a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 and extracted by adding it to a mixture of alcohol and purified water. Antibacterial cosmetic composition.
delete The method of claim 1,
The composite extract is a cosmetic composition for deodorization and antibacterial, characterized in that the mixture and the mixture are extracted by mixing in a weight ratio of 1: 4-9.
The method of claim 1,
Sodium lauryl ether sulfate, ammonium lauryl sulfate, sodium lauroyl sarcosinate, cocamidopropylbetaine, lauramide DIA, glycol distearate, ethylenediaminetetraacetic acid, salicylic acid, steatrimonium chloride, Propylene glycol, PEG-7 glyceryl cocoate, Cooper peptide, and a cosmetic composition for deodorization and antibacterial, characterized in that it further comprises any one or more selected from the group consisting of purified water.
The method of claim 1,
The composite extract is a cosmetic composition for deodorization and antibacterial, characterized in that it contains 5 to 15% by weight based on the total cosmetic composition.
It contains a complex extract of mint, oregano, ginger and cinnamon,
The complex extract is a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 and extracted by adding it to a mixture of alcohol and purified water. Antibacterial skin external preparation.
It contains a complex extract of mint, oregano, ginger and cinnamon,
The complex extract is a mixture prepared by mixing mint, oregano, ginger and cinnamon in a weight ratio of 1 to 2: 1 to 2: 1 to 2: 1 to 2 and extracted by adding it to a mixture of alcohol and purified water. Antibacterial quasi-drug.