KR20190036688A - Cosmetic composition for exfoliating skin keratin comprising fruit fermentation complex made by fermenting grape, orange, apple, lemon and lime - Google Patents

Abstract

The present invention relates to a cosmetic composition for exfoliating skin containing a fruit fermented liquid complex. More particularly, the present invention relates to a cosmetic composition for solving problems of exfoliation of the skin caused by drying and aging to allow users to have smooth and soft skin texture, by including a fruit fermented liquid complex prepared by fermenting grape, orange, apple, lemon and lime with Bifidobacterium sp. or Lactobacillus sp. strain.

Description

FIELD OF THE INVENTION The present invention relates to a cosmetic composition for skin exfoliating peeling comprising a fruit fermentation liquid complex made by fermenting grape, orange, apple, lemon and lime.

The present invention relates to a cosmetic composition for exfoliating skin comprising a fruit fermentation liquid complex prepared by fermenting grape, orange, apple, lemon and lime. More specifically, the present invention relates to a cosmetic composition for skin exfoliating cosmetic composition comprising grape, orange, apple, lemon, The present invention relates to a cosmetic composition which is fermented with at least one of Lactobacillus or Lactobacillus sp.

Skin, the largest organ of the human body, has various physiological functions such as a function to protect various internal organs of the skin from the outside, a barrier function to prevent the internal moisture and oil components from leaking out, temperature control function, excretion function, It is a very important institution in charge.

In general, the skin is divided into three parts: upper layer of skin, epidermis, dermis, subcutaneous fat layer. The epidermis is subdivided into the stratum corneum, the granular layer, the superficial layer, and the basal layer, and the epidermal cells generated in the basal layer take 14 days to reach the granule layer and the keratohyalin action of keratohyalin begins.

Generally, as people age, the cell renewal rate of skin epidermis tends to decrease sharply. In general, the turn-over time of human skin epidermis increases from about 17 days to about 30 days after 30 days. As the turnover time increases, the firmness, smoothness, elasticity, etc. of the skin of the younger skin disappear, and the skin becomes rough by accumulating keratin on the epidermis of the skin.

In order to prevent skin roughness, various conventional methods are used to remove keratin. Keratinocytes are used to regenerate keratinocytes on the surface of skin to regenerate dermal tissues. In general, keratinocytes The substance changes the dermis and the exfoliation balance of the keratin in the skin epidermis to soften the skin by increasing the turnover of skin cells. However, when the skin is excessively peeled off, the skin barrier function inherent to the skin is weakened, so that the skin becomes sensitive and easily dried, which is undesirable.

Retinoic acid and alpha hydroxy acids (AHA) are known to exert excellent efficacy to promote exfoliation of the skin. In order to obtain the above-mentioned cosmetic effect, it is necessary to contain alpha-hydroxy acid at a high concentration (1.0 to 10%) or strongly acidic (pH 3.5 or less) do. However, when a cosmetic composition containing a high concentration or strong acidic alphahydroxy acid is used, skin irritation such as erythema, itching, stinging, skin abnormality or burns may be caused. In addition, the use of alpha hydroxy acids increases the sensitivity to sunlight, which may result in skin irritation such as phototoxicity and photosensitivity.

Therefore, there have been a lot of researches on raw materials and compositions that can remove keratin and eliminate dullness of skin without stimulation related to keratin removal and skin cell regeneration. However, there is no raw material for keratin exfoliation as much as these raw materials.

Korean Patent No. 10-1325092 discloses a cosmetic composition for exfoliating skin comprising citron extract.

Korean Patent No. 10-1334274 discloses a cosmetic composition for accelerating keratin detachment containing an active ingredient of an amber extract and a chestnut extract.

Accordingly, the present inventors have selected a material capable of removing skin dead skin using natural materials and applied the product to the product.

An object of the present invention is to provide a cosmetic composition for exfoliating skin comprising a fermentation liquid obtained by mixing and fermenting five fruits of grape, orange, apple, lemon and lime using microorganisms.

The above object is achieved by a cosmetic composition for exfoliating skin comprising a fruit fermentation liquid complex made by fermenting grape, orange, apple, lemon and lime.

Preferably, the fruit fermentation broth complex may be obtained by fermenting grape, orange, apple, lemon, or lime with at least one of Bifidobacterium or Lactobacillus.

Also preferably, the fruit fermentation broth complex may contain 0.0001 to 30.0% by weight of the total cosmetic composition.

Also preferably, the Bifidobacterium bacterium is Bifidobacterium bifidum and the Lactobacillus bacterium is Lactobacillus plantarum .

Also preferably, the cosmetic composition is selected from the group consisting of solutions, suspensions, pastes, packs, sheet masks, lotions, powders, soaps, surfactant-containing cleansers, oils, powder foundations, emulsion foundations, wax foundations and sprays And has a formulation.

The present invention provides a cosmetic composition for exfoliating skin containing a fruit fermentation liquid complex. The cosmetic composition according to the present invention is characterized in that the fruit fermentation liquid complex is added to a cosmetic composition to promote the exfoliation of the horny layer of the skin stratum corneum and smooth the skin.

The present invention relates to a cosmetic composition for exfoliating a skin characterized by containing a fruit fermentation broth complex, wherein the amount of the fruit fermentation broth complex is from 0.0001% by weight to 30.0% by weight based on the total weight of the composition as an active ingredient, .

The fruit fermentation liquid complex may be prepared by fermenting grape, orange, apple, lemon and lime with one or more of Bifidobacterium or Lactobacillus.

The grape ( Vitis Vinifera L. ) used as an active ingredient in the present invention is a vine belonging to Vitaceae and has been used for many oriental medicine prescriptions because of its dangling action, tonic action, and metabolism promoting action. In addition, recent studies have been reported on the efficacy against various diseases caused by active oxygen by preventing arteriosclerosis and removing active oxygen. Tannins, anthocyanins, flavonoids and the like are known as the main components of grapes.

Orange ( Citrus aurantium L. ) is one of the fruits belonging to citrus. It is round in shape, orangeish in color, thick in shell and juicy. India, China, Portugal and Brazil. It refers to small trees and shrubs of some species belonging to the citrus (citrus), or their round fruits. Orange has been cultivated since ancient times with other tangerine varieties, presumably originating in the Asian tropics, especially the Malay archipelago. Ingredients include 7 ~ 11% sugar and 0.7 ~ 1.2% acid. It contains 40 ~ 60mg of Vitamin C in 100g of pulp and it is rich in fiber and vitamin A. It is good for cold prevention, fatigue recovery, skin beauty.

Apples ( Pyrus Malus ) is a fruit of apple tree which is a plant of deciduous tree of dicotyledonous rosewood rosaceae. It is cultivated in Europe and Central Asia from the beginning, and it is a major fruit which is widely produced all over the world. It is an alkaline food. Its main ingredient is carbohydrate. It is relatively low in protein and fat. It is rich in vitamin C and minerals such as potassium, sodium and calcium. It is good for skin beauty when ingested orally, and helps prevent and treat hypertension.

Lemon ( Citrus Limon L. ) is rich in vitamins that help to shrink and relax the skin, helping to form collagen and maintain skin elasticity. It is also known that it has a strong acidity and astringent action, which not only strengthens the capillaries but also has a whitening effect.

Lime ( Citrus Aurantifolia ) is an evergreen shrub with dicotyledonous mulberry . It grows widely in the subtropical and tropical regions because it is cold in the northeast of India and northern Myanmar and Malaysia. The flesh of the fruit is yellowish green, soft, juicy, sour, more sour and sweet than lemon. Lime is divided into Acid lime containing citric acid and Sweet lime without citric acid.

In addition, the lactic acid bacteria which can be used for fermentation in the present invention are a kind of microorganisms which are very useful for the human body which decomposes carbohydrates such as glucose or lactose to produce organic acids such as lactic acid (lactic acid) and acetic acid. Generally, lactic acid bacteria make lactic acid from sugar is called fermentation, and fermented food is produced through such fermentation process. Is the lactic acid bacteria that can be used in the present invention is preferably Lactobacillus bacteria (Lactobacillus), Streptococcus (Streptococcus), Bifidobacterium (Bifidobacterium), flow Pocono stock (Leuconostoc), Phedi O Rhodococcus (Pediococcus), Lactococcus (Lactococcus) and a mixture thereof, and most preferably from Bifidobacterium (Bifidobacterium) or Lactobacillus bacteria (Lactobacillus). More preferably Bifidobacterium (Bifidobacterium) and Lactobacillus plan tarum (Lactobacillus plantarum).

The components contained in the cosmetic composition of the present invention include components commonly used in cosmetic compositions in addition to the fruit fermentation liquid complex as an active ingredient, and include conventional additives such as stabilizers, solubilizers, vitamins, pigments and fragrances, .

The cosmetic composition of the present invention can be prepared into any of the formulations conventionally produced in the art and can be used in the form of solutions, suspensions, emulsions, pastes, gels, creams, lotions, powders, soaps, , Oil, powder foundation, emulsion foundation, wax foundation and spray, but is not limited thereto.

More specifically, it can be manufactured in the form of a soft lotion, a nutritional lotion, a nutritional cream, a massage cream, an essence, an eye cream, a cleansing cream, a cleansing foam, a cleansing water, a pack, a spray or a powder.

Hereinafter, the present invention will be described in more detail with reference to Production Examples and Experimental Examples. It is to be understood that the scope of the present invention is not limited by these examples in accordance with the gist of the present invention, and it is to be understood by those skilled in the art that the present invention is not limited thereto It will be obvious.

< Manufacturing example  1> Fruit fermentation complex production

200g of each of 5 fruits (grape, orange, apple, lemon, lime) washed and washed with purified water was pulverized and finely made using 300 mesh. The mixture was mixed at a ratio of 1: 1: 1: 1: 1 and then added to a lactic acid bacteria culture medium (Lactobacillus MRS Croth, Difficulty, USA) with a concentration of 10 g / L. The mixture was sterilized at 121 ° C and inoculated with the fermenting bacteria.

The strains used for fermentation were Lactobacillus plantarum and Bifidobacterium bifidum bifidum ) was used and added at 50,000 cfu / L per culture. The cultures were incubated for 3 days at 30 ° C and pH 5 to 7 using a 5 L fermenter. The fermentation broth of the cultivated fruit was centrifuged to remove the culture secondarily, and finally filtered using 0.25 μm filter paper. The filtrate thus obtained was aged at a low temperature warehouse at 4 ° C for about 10 days. The filtrate aged was filtered again using a 0.25 μm filter paper to be used in the present invention, and the final solid content was used at a concentration of 1 g / 100 mL.

< Comparative Manufacturing Example  1 to 28> Preparation of fermentation broth of grape, orange, apple, lemon and lime

In order to compare the efficacy with Preparation Example 1, each of the above fruits or a combination thereof was prepared in the same manner as in Preparation Example 1, respectively, in the same manner as in Table 1.

grape Orange Apple lemon Lime Comparative Preparation Example 1 o x x x x Comparative Production Example 2 x o x x x Comparative Production Example 3 x x o x x Comparative Production Example 4 x x x o x Comparative Preparation Example 5 x x x x o Comparative Preparation Example 6 o o x x x Comparative Preparation Example 7 o x o x x Comparative Preparation Example 8 o x x o x Comparative Preparation Example 9 o x x x o Comparative Preparation Example 10 x o o x x Comparative Production Example 11 x o x o x Comparative Preparation Example 12 x o x x o Comparative Preparation Example 13 x x o o x Comparative Preparation Example 14 x x o x o Comparative Preparation Example 15 x x x o o Comparative Production Example 16 o o o x x Comparative Preparation Example 17 o o x o x Comparative Preparation Example 18 o o x x o Comparative Preparation Example 19 x o o o x Comparative Preparation Example 20 x o o x o Comparative Preparation Example 21 x x o o o Comparative Preparation Example 22 o x o o x Comparative Preparation Example 23 o x x o o Comparative Preparation Example 24 x o x o o Comparative Preparation Example 25 o o o o x Comparative Preparation Example 26 o o o x o Comparative Preparation Example 27 o x o o o Comparative Preparation Example 28 x o o o o

< Example  1> Manufacture of cream containing fruit fruit juice complex

A cream formulation containing 2% of the fruit fermentation broth complex prepared in Production Example 1 at all times was prepared as shown in Table 2.

ingredient Content (unit:% by weight) Production Example 1 (fruit fermentation liquid complex) 2.0 glycerin 5.0 Sodium hyaruronate 0.1 Polysorbate 60 1.5 Squalane 3.0 Dimethicone 2.0 Triethanolamine 1.0 Chin type monostearin glycerin 2.0 Cetearyl alcohol 2.2 Stearic acid 1.5 Sorbitan stearate 0.6 Sodium magnesium silicate 0.1 Betaine 3.0 antiseptic a very small amount incense a very small amount Pigment a very small amount Purified water Balance system 100

< Comparative Example  1-28> Cream containing fruit fermented liquid

The cream formulations, each containing 2% of the fruit fermentation broth prepared in Production Example 1-28, were prepared as shown in Table 3.

ingredient Content (unit:% by weight) Comparative Production Examples 1-28 2.0 glycerin 5.0 Sodium hyaruronate 0.1 Polysorbate 60 1.5 Squalane 3.0 Dimethicone 2.0 Triethanolamine 1.0 Chin type monostearin glycerin 2.0 Cetearyl alcohol 2.2 Stearic acid 1.5 Sorbitan stearate 0.6 Sodium magnesium silicate 0.1 Betaine 3.0 antiseptic a very small amount incense a very small amount Pigment a very small amount Purified water Balance system 100

< Control Example > Manufacture of creams containing no active ingredients

As a control, cream formulations containing no active ingredient were prepared according to the formulation shown in Table 4.

ingredient Content (unit:% by weight) glycerin 5.0 Sodium hyaruronate 0.1 Polysorbate 60 1.5 Squalane 3.0 Dimethicone 2.0 Triethanolamine 1.0 Chin type monostearin glycerin 2.0 Cetearyl alcohol 2.2 Stearic acid 1.5 Sorbitan stearate 0.6 Sodium magnesium silicate 0.1 Betaine 3.0 antiseptic a very small amount incense a very small amount Pigment a very small amount Purified water Balance system 100

< Experimental Example  1> exfoliating effect

In order to examine the keratin detachment effect of the fruit fermentation broth complex according to the present invention, the keratin exfoliation effect of the control, Comparative Example 1-28, and Example 1 was measured. The experimental method measures the keratin exfoliation effect by the chromaticity change according to the color change of the protein. The skin was tanned by applying a 5% DHA (Dihydroxyacetone) solution twice a day for 2 days. The skin was cleaned with tap water and dried. The color of the brown colored area was measured by DHA and the color difference was compared with that before the application of the sample. L * value was measured with a skin color measuring device (Chromamter, Minolta, Japan) for the degree of discoloration on a daily basis by applying the sample twice a day for 2 weeks, and the exfoliation rate of the skin was calculated by the following formula 1, Respectively.

Corneal exfoliation effect (%) Control Example 10.2% Example 1 89.5% Comparative Example 1 14.6% Comparative Example 2 16.3% Comparative Example 3 23.6% Comparative Example 4 22.8% Comparative Example 5 20.4% Comparative Example 6 26.4% Comparative Example 7 27.0% Comparative Example 8 20.3% Comparative Example 9 19.3% Comparative Example 10 24.0% Comparative Example 11 18.9% Comparative Example 12 22.9% Comparative Example 13 23.7% Comparative Example 14 19.3% Comparative Example 15 19.9% Comparative Example 16 20.1% Comparative Example 17 30.5% Comparative Example 18 31.0% Comparative Example 19 33.2% Comparative Example 20 32.4% Comparative Example 21 29.5% Comparative Example 22 34.5% Comparative Example 23 29.7% Comparative Example 24 38.2% Comparative Example 25 39.6% Comparative Example 26 53.4% Comparative Example 27 47.4% Comparative Example 28 63.2%

As can be seen from the results in Table 5, it can be seen that the fruit fermentation broth complex has a superior skin exfoliating effect as compared with a mixture of one, two, three or four kinds of fruits.

Claims (5)

A fruit fermentation liquid complex prepared by fermenting grape, orange, apple, lemon and lime. The cosmetic composition for peeling off the skin of claim 1, wherein the fruit fermentation liquid complex is fermented with at least one of grape, orange, apple, lemon, and lime, Bifidobacterium or Lactobacillus. The cosmetic composition according to claim 1, wherein the fruit fermentation broth complex contains 0.0001 to 30.0% by weight of the total cosmetic composition. The cosmetic composition according to claim 2, wherein the Bifidobacterium bifidum is Bifidobacterium bifidum and the Lactobacillus bacterium is Lactobacillus plantarum . The cosmetic composition according to claim 1, wherein the cosmetic composition is in the form of a solution, suspension, emulsion, paste, gel, cream, sheet mask, lotion, powder, soap, surfactant-containing cleansing, oil, powder foundation, emulsion foundation, Wherein the composition comprises at least one compound selected from the group consisting of alginic acid,