KR101810227B1 - Deodorant cosmetic composition containing pomegranate complex extract - Google Patents

Abstract

An embodiment of the present invention provides a cosmetic composition comprising, as an active ingredient, a complex extract comprising pomegranate extract, cabbage extract, lemon peel oil, and lychee fruit oil.

Description

TECHNICAL FIELD [0001] The present invention relates to a cosmetic composition for suppressing body odor containing a pomegranate complex extract,

The present invention relates to a cosmetic composition for suppressing body odor comprising a pomegranate complex extract, and more particularly to a cosmetic composition containing a pomegranate complex extract, which comprises pomegranate extract, cabbage extract, lemon peel oil and lychee fruit oil as an active ingredient to inhibit sweating, And to a cosmetic composition for body odor control excellent in moisturizing effect.

Body odor occurs when the sweat secreted from the sweat glands is decomposed by microorganisms or bacteria. This is caused by the apocrine sweat gland (eccrine sweat gland) distributed throughout the body and the horny part ), Sebum, and contaminants contained in perspiration secreted from sweat, etc., are decomposed by microorganisms or bacteria.

In addition, excessive sweating and sebum secretion due to intense exercise or stress, and protein and fat due to eating and eating oily foods cause severe body odor. Foods such as onions, garlic, curry, etc., , Chocolate, cola, alcohol that increases the protein and fat in the body, and smoking that keeps a pleasant smell on its own will cause body odor. Such body odor has a different odor depending on sex, age, etc., such as male, female, baby, and old.

Generally, limit, deodorization, antibacterial, and masking methods are used to control the body odor. Among them, the masking method generally used is a method of masking body odor using fragrance. However, when using the wrong fragrance to cover the body odor, it is rather odorous and can cause adverse effects, so the choice of the fragrance is most important and the selection of the fragrance raw material is also important.

Meanwhile, in the cosmetics industry, many products using natural products have been developed to reduce skin irritation caused by various chemical substances. In addition to low adverse effects on skin, natural materials have recently become increasingly appreciated as a cosmetic raw material as consumers' response to cosmetics using natural materials has increased.

In addition, when a single natural raw material is used, various kinds of effective ingredients for realizing the skin improving effect may not be included, and thus it is suitable for the development of multi-functional cosmetics, which is gradually becoming a trend in the cosmetics industry Therefore, various studies have been made to improve this.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a composition, To provide an excellent cosmetic composition for inhibiting body odor.

In order to achieve the above object, one aspect of the present invention provides a cosmetic composition comprising as an active ingredient, a complex extract comprising pomegranate extract, cabbage extract, lemon peel oil, and lychee fruit oil.

In one embodiment, the cabbage extract may be an extract selected from the group consisting of a cabbage leaf, a cabbage root, a cabbage stem, or a mixture of two or more thereof.

In one embodiment, the combined extract may be 0.5 to 15.0 wt% based on the total weight of the composition.

In one embodiment, the combined extract may comprise 20 to 40 parts by weight of a pomegranate extract, 10 to 20 parts by weight of a cava extract, 20 to 40 parts by weight of a lemon peel oil, and 10 to 20 parts by weight of a lychee fruit oil.

In one embodiment, the combined extract may be extracted for 12 to 18 hours at a temperature of 50 ° C to 60 ° C using the ethanol as a solvent.

In one embodiment, the cosmetic composition may be for suppressing body odor, for suppressing perspiration, for exfoliating, or for skin moisturizing.

In one embodiment, the cosmetic composition is selected from the group consisting of softening longevity, nutritional lotion, nutritional cream, massage cream, essence, ampoule, gel, eye cream, cleansing cream, cleansing foam, cleansing water, pack, spray and powder May be formulated into more than one.

According to the present invention, the cosmetic composition of the present invention can maximize the skin improving effect, especially the body odor suppression, sweat suppression, exfoliation and skin moisturizing effect by containing the combined extract of pomegranate and other natural plant as an effective ingredient.

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

As used herein, the terminology used herein is intended to encompass all commonly used generic terms that may be considered while considering the functionality of the present invention, but this may vary depending upon the intent or circumstance of the skilled artisan, the emergence of new technology, and the like. Also, in certain cases, there may be a term selected arbitrarily by the applicant, in which case the meaning thereof will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term, not on the name of a simple term, but on the entire contents of the present invention.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

The numerical range includes numerical values defined in the above range. All numerical limitations of all the maximum numerical values given throughout this specification include all lower numerical limitations as the lower numerical limitations are explicitly stated. All the minimum numerical limitations given throughout this specification include all higher numerical limitations as the higher numerical limitations are explicitly stated. All numerical limitations given throughout this specification will include any better numerical range within a broader numerical range, as narrower numerical limitations are explicitly stated.

Hereinafter, embodiments of the present invention will be described in detail, but it should be apparent that the present invention is not limited by the following examples.

According to one aspect of the present invention, there is provided a cosmetic composition comprising, as an active ingredient, a complex extract comprising pomegranate extract, cabbage extract, lemon peel oil, and lychee fruit oil.

Since the cosmetic composition contains the above-described complex extract as an active ingredient, it has excellent body odor suppression, sweat suppression, exfoliation and skin moisturizing effect, and particularly excellent body odor suppressing effect. In particular, the cosmetic composition of the present invention has a synergistic effect of each component contained in the complex extract, so that the skin improvement effect can be remarkably enhanced compared with a cosmetic composition containing the single extract.

The " extract " refers to a solvent in which an effective ingredient contained in an extraction material is transferred by bringing a solvent and an extraction material into contact under specific conditions. If the substance is obtained by extracting a component contained in a raw material from a natural product, Regardless of the type. For example, it may include a component obtained by extracting a component dissolved in a solvent from a natural product using water or an organic solvent, a specific component of a natural product such as a product obtained by extracting only a specific component such as oil, and the like.

The "pomegranate ( Punica granatum L.) "refers to the fruit of the pomegranate tree, also known as the pomegranate, anthracite, and sweet potato. The country of origin is known as Asia Minor, and is now being cultivated in large quantities in China, the United States, California and India. In our country, it is planted as edible, ornamental, medicinal. Dark flowers bloom in early summer and pomegranates ripen in autumn. The bark and roots contain pelletierine, which is used as an insect repellent. In Indonesia, fruit is used to treat gynecological diseases and rubella. The skin of the fruit contains a lot of tannin and alkaloid. Stems, bark, leaves, etc. can also be used for dyeing, and can be dyed yellowish brown with alkali mordants, yellow with aluminum or tin mordants.

The content of pomegranate is 21.8% of glucose and 24.56% of fructose. The amount of glucose is remarkably high per 100g compared with other plant groups. Calcium is more abundant in pomegranate juice than other concentrated juice . In addition, one of the causes of osteoporosis, the decrease in female hormones, estrogen in the bone is a phenomenon caused by stopping the action of stopping the calcium release is effective to prevent this phenomenon. In particular, potassium has a function of regulating kidney function, muscle function and permeability of intracellular fluid constantly, and has an important function of regulating blood pressure. Magnesium stimulates the stimulation of neurons and promotes the utilization of some enzymatic functions. Zinc plays a role in the synthesis of protein, which causes growth disorder and taste disorder. Iron makes iron move better when making hemoglobin in bone marrow. Only the pomegranate contains the above three minerals.

Pomegranate seeds also contain 17 mg of vegetable estrogen (isoflavone) per kg. In general, skin of women is affected by female hormone (estrogen), unlike men, it is elastic, soft and moist, has less sebum secretion and less hair. These causes are as follows. The physiological action of Estrogen on skin is as follows.

Estrogen stimulates fibroblasts in the dermis to stimulate collagen synthesis and metabolism and promote the synthesis of hyaluronic acid, which is very important for maintaining skin moisture. Give moisturizing. In particular, estrogen inhibits collagen over-glycation and induces post-translational modification of the collagen metabolism, while collagenase It suppresses collagen degradation by controlling the expression of collagenase. It also affects the proliferation effect of the basal layer cells in the epidermis to strengthen the skin tissue by thickening the epidermis and to inhibit the growth of the sebaceous glands by controlling the sebaceous glands Thereby reducing sebum production and lowering the growth rate of the hair to keep the hair thin and short. As mentioned above, the main function of the female hormone for skin is to strengthen the skin and smooth, elastic and supple the skin.

However, as the female reproductive organs, which are the secretion sites of female hormones, gradually become degenerated, the production of female hormones is stopped before and after the menopause, . In other words, although the balance of hormones is maintained by the production of ovarian female hormone (estrogen), which maintains reproductive capacity, the hormone balance is maintained in the menopausal period, and the balance of hormones is destroyed, so that the male hormone testosterone And thus promotes endocrine aging due to female hormone deficiency. This deficiency of female hormone inhibits the production of collagen and elastic fibers in fibroblasts, which makes the skin thinner, reduces the elasticity of the skin, inhibits the synthesis of hyaluronic acid, do.

On the other hand, the increase of collagen glycation increases collagen cross-linking, and the skin becomes sclerosis and the elasticity decreases. Isoflavones are currently known to have about 10 isomers, mainly in the form of glycosides, mostly composed of genistine and daidzein. These isoflavones are a kind of plant hormones that play a role similar to estrogen, a female hormone, and are well known as a component contributing to the anticancer role of soybean. In particular, genistin not only inhibits the growth of cells inducing breast cancer, colon cancer, lung cancer, prostate cancer and skin cancer in vitro, but also normalizes cancer cells, inhibits angiogenesis, blocks oxygen, do.

The term " kava (Piper methysticum ) " is a plant found in Polynesia, Melanesia and Micronesia as pepper plants, and in other names, Awa (Hawaii), Ava (Samoa), Yagona ), Hamahama or Kabakaba. Kava extract is known as a nausea remedy in early Europe, and carbaproxen extracted from Kava root has a sedative effect and a sleep inducing effect and is applied to various medicines. In particular, as a cosmetic product, It is effective to manage by skin.

The cabbage extract may be an extract extracted from a leaf, a flower, a root, a stem, an egg branch, a shell or a seed, and is preferably selected from the group consisting of a cabbage leaf, a cabbage root, a cabbage stem, It may be one extract. The Kava extract can exhibit a very powerful collagen biosynthesis promoting effect on human-derived fibroblasts, and acts on the dermis of the skin to promote collagen synthesis, thereby preventing or reducing wrinkles of the skin, There is an effect to improve.

The above-mentioned " Citrus limon peel oil " is an oil component obtained by squeezing out the fresh skin of lemon. The origin of lemon is Himalaya, and is a kind of dicotyledonous plant. It is relatively cool, Growing and growing in the Mediterranean coast is the best quality. It has a refreshing fragrance and contains the most vitamin C ingredients, so it can play a role in managing bright and bright skin tone. However, since the lemon peel oil is a photosensitizing oil, when it is used as an essential oil, direct sunlight exposure should be suppressed and it may be irritating to sensitive skin depending on an individual. Therefore, it is preferable to use the lemon peel without diluting it directly .

The efficacy of the lemon peel oil is to control the sebum and to purify and concentrate, and it is involved in losing the activity of the external substance harmful to the skin, thereby helping to manage the oily skin and problematic skin, Can be improved, and it can help to give skin elasticity. In addition, it cleanses the head, helps to improve concentration, memory, enhances mood, refreshes energy, and is effective in energy filling and fatigue recovery. It can be used as aromatherapy, has effects on bronchial and hypertension, resolves constipation and improves digestion function, and especially has effect on relieving pain by acting on migraine.

The " Lithia fruit oil " cubebe fruit oil ) "is an oil component obtained from Lee's fruit. It is also called" May-chang "and it is said that it has long-lasting fragrance from flowers, fruits and leaves. Lee is a small tropical tropical camphor tree and tree that grows in East Asia and is fragrant. It has traditionally been used in Chinese herbal medicine to treat menstrual irregularities and has been widely used not only as a relief for chronic asthma but also as a treatment for hypertension. If it is sensitive to some citral ingredients, it may be irritating. Therefore, it should be diluted without directly using the undiluted solution. When used properly, it is excellent in improvement of oily skin and control of troublesome skin. In addition, when used as an essential oil, it relieves the psychological stress and anxiety that leads to depression, and is effective in promoting digestion, and is effective in relieving asthma and hypertension.

On the other hand, the combined extract may be 0.5 to 15.0% by weight based on the total weight of the composition. If the content is less than 0.5% by weight, the effect of skin improvement by the complex extract may not be sufficiently realized. Many extracts may be contained and the quality of the cosmetic composition product may not be realized.

The combined extract may comprise 20 to 40 parts by weight of the pomegranate extract, 10 to 20 parts by weight of the cava extract, 20 to 40 parts by weight of the lemon peel oil, and 10 to 20 parts by weight of the lychee fruit oil.

When the variation in the mixing ratio of the complex extract is large, the skin improvement effect derived from the active ingredient of each extract may not be suitably implemented, so that the mixing ratio can be appropriately controlled in consideration of the working environment and the quality of the final product . The pomegranate extract, cabbage extract, lemon peel oil, and lychee fruit oil may be mixed at a weight ratio of preferably 2: 1: 2: 1, and an optimal skin improving effect can be realized within the above range.

The complex extract may be extracted with at least one solvent selected from the group consisting of water, lower alcohols having 1 to 4 carbon atoms, acetone, ethyl acetate, butyl acetate and 1,3-butyleneglycolic acid, Ethanol at a concentration of 40 to 70%.

The extraction ratio of the active ingredient contained in the raw material may be different depending on the polarity of the solvent. In particular, the solvent may be an alcohol having excellent selectivity in the extraction of the physiologically active substance of the raw material, and preferably an ethanol extract may be used to achieve an optimal skin improving effect.

Particularly, since water and ethanol have different polarities, effective components extracted depending on polarities may be different, so that the concentration of ethanol can be appropriately controlled so that an optimal skin improving effect can be realized. However, if the concentration of ethanol is less than 40%, the effective ingredient showing skin improvement effect may not be extracted sufficiently. If the concentration exceeds 70%, a proper yield may not be realized. Therefore, As shown in FIG.

The combined extract is washed with water, dried, pulverized, and then subjected to extraction with a solvent having a volume of 8 to 12 times the weight of each raw material for about 1 hour to 24 hours using conventional methods such as circulation extraction, pressure extraction, And then filtering it. In addition, the extract may be obtained in powder form by an additional process such as vacuum distillation or lyophilization.

On the other hand, the extract may also include an extract obtained through a conventional purification process. For example, the extract may be subjected to various purification methods such as separation using an ultrafiltration membrane having a constant molecular weight cut-off value, separation by various chromatography (manufactured for separation according to size, charge, hydrophobicity or affinity) Lt; RTI ID = 0.0 > fractions. ≪ / RTI >

In one embodiment, the combined extract may be extracted for 12 to 18 hours at a temperature of 50 ° C to 60 ° C using the ethanol as a solvent.

On the other hand, if the extraction temperature is lower than 50 ° C, the extraction efficiency may be lowered and the active ingredient may not be eluted properly. If the extraction temperature is higher than 60 ° C, the active ingredient contained in the natural raw material may be deformed or lost at high temperature, Therefore, it is preferable to keep the extraction temperature within an appropriate range. If the extraction time is less than 12 hours, the active ingredient contained in the natural raw material may not be completely extracted. If the extraction time exceeds 18 hours, the content of the remaining active ingredient contained in the natural raw material is inadequate, It is preferable to control the extraction time appropriately.

In one embodiment, the cosmetic composition may be for suppressing body odor, for suppressing perspiration, for exfoliation, for skin moisturizing, and the cosmetic composition may be selected from the group consisting of softening agents, nutritional lotion, nutritional cream, massage cream, essence, Gel, eye cream, cleansing cream, cleansing foam, cleansing water, pack, spray and powder.

The cosmetic composition may be appropriately blended with other ingredients within the range of not hindering the object of the present invention depending on the type of the active ingredient, the purpose of use, and the like in each formulation.

Also, depending on the quality or function of the final product, there may be used various additives such as a fatty substance, an organic solvent, a solubilizing agent, a thickening agent, a gelling agent, a softening agent, an antioxidant, a suspending agent, a stabilizer, a foaming agent, A surfactant, a stabilizer, a stabilizer, an antioxidant, an antioxidant, an antioxidant, a preservative, a barrier agent, a wetting agent, an essential oil, a dye, a pigment, a hydrophilic or lipophilic active agent, And may further comprise adjuvants commonly used in cosmetics or dermatology, such as any of the other ingredients.

However, it is preferable that the adjuvant and the mixing ratio thereof are appropriately selected so as not to affect the preferable properties of the cosmetic composition according to the present invention.

The present invention will be further described with reference to the following examples, but it should be apparent that the present invention is not limited by the following examples.

Manufacturing example  1: pomegranate and Kava  Preparation of extract

The leaves, roots and stem of the pomegranate and cover were washed with water, completely dried at room temperature, and pulverized to obtain 100 g of pulverized product.

100 g of each of the leaves, roots and stem of the pomegranate and the cover was immersed in a 10-fold volume aqueous ethanol solution (50% mass concentration) at a temperature of 50 캜 for 12 hours. Each of the extracts was filtered by a filter, and the extracts obtained by repeatedly extracting the remaining raw materials three times in the same manner were mixed to complete a complex extract. The combined extracts were concentrated under reduced pressure at 30 DEG C and then lyophilized to give a solid.

Manufacturing example  2: Lemon peel and Lychee fruit  Manufacture of oil

Lemon peel and lychee fruit were washed with water and dried to a moisture content of about 30 to 40%, followed by pulverization to obtain 100 g of each pulverized product.

The obtained lemon peel and crushed lychee fruit were extracted at a temperature of 20 캜 using a compactor. Each of the extracts was filtered by a filter, and the remaining raw materials were repeatedly extracted three times in the same manner to obtain respective lemon peel and lychee fruit oil.

Example  One

The combined extracts of the pomegranate extract of Preparation Example 1 and the extract of Cabbage obtained by freeze-drying at a ratio of 2: 1: 2: 1 of lemon peel and lychee fruit oil of Production Example 2 obtained by cold pressing were mixed, 1 < / RTI >

Example  2

The combined extracts obtained by lyophilizing the pomegranate extract of Preparation Example 1 and the extract of Lambskin Peel Oil and Lychee Fruit Oil of Preparation Example 2 obtained by cold pressing at the same ratio were used as the samples of Example 2.

Comparative Example  1: Pomegranate extract sample

A part of the pomegranate extract of Preparation Example 1 obtained by lyophilization was isolated and used as a sample of Comparative Example 1.

Comparative Example  2: Kava  Extract sample

A part of the Kaba extract of Preparation Example 1 obtained by lyophilization was separated and used as a sample of Comparative Example 2

Comparative Example  3: Lemon peel oil sample

A part of the lemon peel oil obtained in Production Example 2 obtained by low temperature compression was separated and used as a sample of Comparative Example 3.

Comparative Example  4: Lychee fruit  Oil sample

A part of the lychee fruit oil of Production Example 2 obtained by low-temperature squeezing was separated and used as a sample of Comparative Example 4.

Experimental Example  1: Antimicrobial activity evaluation

Micrococcus luteus, Corynebacterium, which is known as a typical odoriferous microorganism that reacts with perspiration and causes odor by using the samples obtained in Examples 1 and 2 and Comparative Examples 1 to 4, , And Corynebacterium xerosis were measured.

First, micrococcus luteus, Corynebacterium diphtheriae, and Corynebacterium < RTI ID = 0.0 >

xerosis were added to Brain Heart Infusion medium to calf

serum) was added to the culture medium and incubated at 32 ° C for 24 hours. The diluted solution was diluted 1/20 each with the same medium as the test solution.

0.15 ml of the above-mentioned test strain was added to 15 ml of each medium solution, and the mixture was used as a diluting solution. In the 96-well plate 1, 16 μl of salicylic acid was added to each of Examples 1 and 2 and Comparative Examples 1 to 4 at a concentration of 0.1 μg / mL, and 184 μl of diluted solution was added thereto. In the remaining wells, 100 μl of the diluted solution was added to the wells of the second well, and 100 μl of the diluted solution was added to the third well. After incubation at 32 ° C for 48 hours, the microbial proliferation was confirmed by suspension and microscopic examination, and the minimum inhibitory concentration (MIC) value was measured. The results are shown in Table 1 below.

[MIC (μM)] division Micro Kokusuruteusu Corynebacterium diphtheria Corynebacterium zerosis Example 1 0.03 0.12 0.04 Example 2 1.34 1.58 1.46 Comparative Example 1 3.68 3.84 3.67 Comparative Example 2 5.94 5.84 5.27 Comparative Example 3 3.78 3.68 3.67 Comparative Example 4 5.69 5.74 5.34 Salicylic acid 0.26 0.26 0.26

With reference to Table 1, the minimum inhibitory concentrations of salicylic acid, which are generally known to have antimicrobial effects, with the samples obtained in Examples 1 and 2 and Comparative Examples 1 to 4, Examples 1 and 2 are comparative examples 1 to 4, It can be confirmed that the antimicrobial effect is remarkably excellent since it has a minimum inhibitory concentration lower than that of salicylic acid.

In addition, the antimicrobial effect of salicylic acid was superior to that of the samples of Comparative Examples 1 to 4, and it was confirmed that the combined extracts according to one embodiment (Examples 1 and 2) had an excellent antibacterial effect as compared with the single extract.

Experimental Example  2: Evaluation of body odor inhibitory effect

To evaluate the body odor inhibitory effect of the cosmetic composition containing the samples obtained in Examples 1 and 2 and Comparative Examples 1 to 4, the following tests were conducted.

First, the above samples were formulated in the same manner as shown in Table 2 to prepare a cream (deodorant). The samples of Examples 1 and 2 and Comparative Examples 1 to 4 were different, Pomegranate extract, cabbage extract, lemon peel oil and lychee fruit oil in a ratio of 2: 1: 2: 1, and Example 2 was formulated in the same ratio.

[Content (% by weight)] division Example 1 Example 2 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Complex extract 15.0 15.0 - - - - Pomegranate extract - - 15.0 - - - Cava extract - - 15.0 - - Lemon peel oil - - - - 15.0 - Lychee fruit oil - - - - - 15.0 Cetearyl alcohol One One One One One One Chin type glyceryl stearate One One One One One One Glyceryl stearate SE 1.5 1.5 1.5 1.5 1.5 1.5 Dimethicone 3 3 3 3 3 3 Hydrogenated Polydecenes 2 2 2 2 2 2 Polysorbate 60 One One One One One One Sorbitan sesquioleate 0.4 0.4 0.4 0.4 0.4 0.4 1,2-hexanediol 2 2 2 2 2 2 glycerin 1.0 1.0 1.0 1.0 1.0 1.0 Purified water Balance Balance Balance Balance Balance Balance

50 persons who feel that the usual armpit or foot odor of the general public aged from 19 to 26 years are conspicuously or externally severe are prepared by the same method as that of the conventional products in the formulated examples 1 and 2 and comparative examples 1 to 4 4 weeks, and the degree of improvement was determined according to the user 's opinion.

division Example 1 Example 2 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 1 week + ± ± ± ± ± 2 weeks ++ + ± ± ± ± 3 weeks +++ ++ ± ± ± ± 4 weeks +++ ++ + ± + ±

<Evaluation Criteria>

+++: very good improvement effect / ++: considerable improvement effect / +: slight improvement effect / ±: no improvement effect but not deterioration / -: not improvement effect but rather weakness

As shown in Table 3, the creams containing the mixed extract samples according to one embodiment (Examples 1 and 2) were confirmed to have a significantly superior body odor suppressing effect as compared with the cream containing the samples of Comparative Examples 1 to 4 .

Experimental Example  3: Evaluation of exfoliation effect

To evaluate the exfoliation effect of the cosmetic composition containing the samples obtained in Examples 1 and 2 and Comparative Examples 1 to 4, the following experiment was conducted.

For this purpose, the cream prepared in Experimental Example 2 was used in the same manner, and 50 of the general people aged 19 to 26 years were exposed to clean skin portions where keratin is frequently present, in the formulated Examples 1 and 2 and Comparative Examples 1 to 4 Cream was used for 4 weeks in the same manner as conventional products and the degree of improvement was judged according to the user's opinion.

division Example 1 Example 2 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 1 week + ± ± ± ± ± 2 weeks ++ + ± ± ± ± 3 weeks +++ ++ ± ± ± ± 4 weeks +++ ++ + ± + ±

<Evaluation Criteria>

+++: very good improvement effect / ++: considerable improvement effect / +: slight improvement effect / ±: no improvement effect but not deterioration / -: not improvement effect but rather weakness

As shown in Table 4, the creams containing the mixed extract samples according to one embodiment (Examples 1 and 2) were superior to the cream containing the samples of Comparative Examples 1 to 4 In particular, it can be confirmed that the cream exfoliation effect of the complex extract sample according to one embodiment is superior to that of the cream containing the single extract sample.

Experimental Example  4: Evaluation of skin moisturizing effect

To evaluate the skin moisturizing effect of the cosmetic composition containing the samples obtained in Examples 1 and 2 and Comparative Examples 1 to 4, the following tests were conducted.

For this purpose, the cream prepared in Experimental Example 2 was used in the same manner. The skin moisturizing amount before use of the test subjects was measured using a Corneometer CM825 for 20 persons selected from among the general people aged 19 to 26 years, 2 and Comparative Examples 1 to 4 were used to re-measure the skin moisturizing amount.

The measured values were shown by three average values excluding the maximum value and the minimum value, and the results are shown in Table 5, and the increase rate was calculated according to the following equation (1).

[Equation 1]

[Arbitrary unit] division Example 1 Example 2 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Before use 52.18 52.18 52.18 52.18 52.18 52.18 after use 72.82 68.84 60.19 57.85 61.26 59.53 Growth rate (%) 39.56 31.93 15.35 10.87 17.40 14.09

As shown in Table 5, the rate of increase of the skin moisturizing amount by the cream according to Examples 1 and 2 was remarkably high.

On the other hand, the creams of Comparative Examples 1 to 4 were evaluated that the degree of improvement of the moisturizing amount before and after use was not relatively large, and the skin moisturizing effect was somewhat insufficient.

Thus, it was confirmed that the cream according to Examples 1 and 2 including the above-mentioned complex extract had remarkably excellent skin moisturizing effect.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

Claims (5)

A cosmetic composition for inhibiting body odor, perspiration or exfoliation comprising a complex extract comprising pomegranate extract, cabbage extract, lemon peel oil, and lychee fruit oil as an active ingredient.
The method according to claim 1,
Wherein the combined extract is 0.5 to 15.0% by weight based on the total weight of the composition.
3. The method of claim 2,
Wherein the combined extract comprises 20 to 40 parts by weight of a pomegranate extract, 10 to 20 parts by weight of a cava extract, 20 to 40 parts by weight of a lemon peel oil, and 10 to 20 parts by weight of a lychee fruit oil.
delete 4. The method according to any one of claims 1 to 3,
A cosmetic composition comprising at least one selected from the group consisting of softening agents, nutritional lotions, nutritional creams, massage creams, essences, ampoules, gels, eye creams, cleansing creams, cleansing foams, cleansing waters, packs, sprays and powders.