KR20150109737A - Hair cosmetic composition reinforcing hair structure - Google Patents

Abstract

The present invention relates to a hair conditioning cosmetic composition for enhancing hair quality and, more specifically, to a hair conditioning cosmetic composition for enhancing hair quality, using a hair cosmetic comprising a white substance and ceramide, and an Ulmi cortex or Rhodiola sachalinensis extract together. Provided is a hair cosmetic composition, for providing hair conditioning effects and enhancing hair quality, wherein Ceramide and an Ulmi cortex extract, or Cermide and a Rhodiola sachalinensis extract increase coherence with hair and inhibit re-elution of hair protein for the damaged hair penetrated with protein.

Description

Technical Field [0001] The present invention relates to hair cosmetic composition reinforcing hair structure,

The present invention relates to a hair cosmetic composition for enhancing a hair.

The hair consists of a protein called keratin, and the hair protein is composed of 18 kinds of amino acids. Their composition is classified as light protein, a simple protein. The epidermis of the skin is also a keratin protein, but it is distinguished as keratin because it is not hard like hair or nails.

The cross-section of the hair consists of cuticle, Cortex, and Medulla.

The dermal papillae cover the inside of the scalp, scales, and protect the follicles from external stimuli. It is also chemically resistant and very resistant to damage.

The follicle is composed of an angiogenic follicle cell (Cortical Cell) and an intercellular binding material. When exposed to external stimuli, the follicle cell is easily eluted and the hair becomes porous and physical strength is weakened have.

Recently, due to various physical, chemical and environmental factors such as perms and staining, the hair is damaged by roughness, loses its gloss and softness and softening effect are deteriorated, and physical strength such as hair breaks easily or cracks at ends are weakened There was a problem.

In order to solve the cosmetic problems such as glossiness and hair softness, there has been continuous research on cleaning agents or cosmetics for improving softness of hair and restoring damaged hair upon or after cleaning. In particular, a so-called conditioning shampoo, in which a conditioning agent is added in addition to a detergent surfactant as a main component, has been developed and put into practical use in order to protect hair, prevent damage, and provide a conditioning effect to shampoo, This trend is increasing.

Korean Patent Laid-Open Publication No. 10-0316976 uses silicone compounds such as dimethicone, cyclomethicone, amino silicone, trimethylsilylamodimethicone, and their derivatives as water-insoluble nonvolatile hair conditioning ingredients.

On the other hand, attempts have been made to infiltrate the hair into the hair (Korean Patent No. 0007392) or adsorption (Korean Patent No. 376538) in order to improve the physical strength, but it has been only temporary effect.

Accordingly, it is an object of the present invention to provide a hair cosmetic composition having not only a hair conditioning effect but also a damaged hair restoration function.

In order to accomplish the above object, the present invention provides a hair cosmetic composition, which comprises a hydrolyzed protein and a ceramide, more preferably a protein and a ceramide, as well as a milky lotion extract, to provide.

In order to solve the above-mentioned problems, the inventors of the present invention have conducted research to enhance the hair softening effect and hair structure by increasing the binding force between protein and hair. Ceramide; And whey bark extract or alpine rhododendron extract together, they found an excellent hyaluronan enhancement function as well as a hair conditioning effect, thereby completing the present invention.

That is, the present invention relates to a hair cosmetic composition comprising a hair-like cell-binding substance-like ceramide, more preferably a ceramide; And a hair cosmetic composition capable of continuously improving the hair shine and softness by restoring the porous hair by enhancing the binding force between the proteins penetrated into the hair and the hair by using the extract of Milky white blood or alum do.

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

The present inventors have conducted various studies on a hair cosmetic composition for restoring hair damage, and found that when the hydrolyzed protein and ceramide are used together, the re-dissolution rate of the hydrolyzed protein penetrated into the hair is remarkably lowered. Further, The present invention has been accomplished on the basis of the surprising discovery that it is possible to provide an excellent conditioning effect and a hair structure strengthening effect as compared with a conventional product by further reinforcing the binding with keratin when used alone or in combination.

The hair cosmetic composition of the present invention comprises a hydrolyzed protein, and such hydrolyzed protein as well as a derivative of the hydrolyzed protein can be used.

The preferred average molecular weight of the hydrolyzed protein used in the cosmetic composition of the present invention is 100 to 20,000, more specifically, vegetable protein such as soybean or seaweed, animal protein such as silk, and marine animal coral or pearl protein. In addition to these proteins, small proteins, keratin proteins, collagen proteins and the like can be used.

The content of the hydrolyzed protein is preferably 0.01 to 10% by weight based on the total weight of the composition.

The hair cosmetic composition of the present invention also includes ceramides, and the following types 1 to 6 may be used as ceramides.

The content of the ceramide is preferably 0.0001 to 5% by weight based on the total weight of the composition.

The hair cosmetic composition of the present invention includes a milky white extract, a high alpine red ginseng extract or a mixture thereof, and the total content of such extracts is preferably 0.001 to 10% by weight based on the total weight of the composition.

Rhodiola saccalinensis A. Bor. Is a perennial herbaceous plant of the Rhodiola of the Crassulaceae and lives in the vicinity of the rocks of the high mountain range 1800-2300m high and rocks of the canyon.

Ulmus radices cortex is the stem or root part of the Ulmus macrocarpa, Ulmus pumila or Ulmus davidiana, the elm plants distributed in the central part of Korea and China and Japan, respectively. And it is dried.

The above-described extracts of the above-mentioned milky skin and the extract of the higher almonds can be prepared by an extraction method commonly used in the field of the present invention. For example, a solvent such as water, ethanol, methanol, propanol, butanol, acetone, ethyl acetate, ethyl ether and the like, which is about 5-20 times the volume of the sample, is added to the milky white or high alum (For example, a filter paper having a size of 10 mu m), and the filtrate is filtered at a suitable temperature (for example, about 30-70 DEG C) to obtain an extract, Concentrated by vacuum concentration, distilled under reduced pressure, or spray-dried to obtain a milky white extract or a high alpine red ginseng extract.

These hair cosmetics of the present invention can be used for hair shampoos, hair conditioners, treatments, hair creams, hair lotions, hair packs, to-face and hair liquids, gels and waxes, and hairs such as permers, And the composition and physical properties of the cosmetics, the manufacturing method and the like are in accordance with the known facts commonly used in the art. Accordingly, the hair cosmetic composition of the present invention may be a shampoo, a rinse, a treatment, a hair cream, a hair lotion, a hair pack, a face, a hair liquid, a gel, a wax, a permanent agent, a hair dye or a bleaching agent.

The shampoo, which is the most general product of the hair cosmetic composition of the present invention, can be used singly or in combination with an anionic, amphoteric and nonionic surfactant, which is generally used as a surfactant in a detergent composition. The total amount of the detergent composition By weight based on the total weight of the composition.

Examples of the anionic surfactant include, but are not limited to, sodium lauryl sulfate, ammonium lauryl sulfate, magnesium lauryl sulfate, triethanolamine lauryl sulfate, sodium polyoxyethylene lauryl sulfate, and polyoxyethylene lauryl sulfate. , Which are used primarily for cleaning various wastes in the composition.

Examples of the nonionic surfactant include lauryldimethylamine oxide, palm oil alkyldimethylamine oxide, lauryl acid diethanolamide, palm oil fatty acid diethanolamide, palm oil fatty acid monoethanolamide, polyoxyethylene lauryl ether, polyoxyethylene nonylphenyl ether May be used but are limited to ami. They give rise to viscosity, secondary cleaning, solubilization efficacy, and the like to the composition.

The detergent composition according to the present invention can be used as a detergent composition in a conventional manner, such as pearlescent agents, preservatives, thickeners and viscosity adjusting agents, pH adjusting agents, perfumes, dyes, sequestering agents, silicones or oils, cationic polymers, May include conditioning components of < RTI ID = 0.0 > As a preservative, a mixture of methyl p-hydroxybenzoate, methyl chloroisothiazolinone and methyl isothiazolinone may be used. Examples of the thickener and the viscosity adjusting agent include hydroxypropylmethylcellulose, hydroxymethylcellulose, sodium chloride, ammonium chloride, propylene glycol, and hexylene glycol. As the pH adjusting agent, citric acid, sodium hydroxide, and triethanolamine may be used. As the dye, a water-soluble tar pigment or the like may be used. The conditioning agent may be a silicone oil, a gum, an emulsion or a mixture thereof, such as dimethicone, cyclomethicone, or amodimethicone, and a mixture thereof, a hydrocarbon oil such as an alkyl or benzyl ester (Alkyl or Benzyl Esters ), Mineral oil, higher fatty acid (Fatty Acid), and cationic surfactant such as dicetyldimethylammonium chloride. These surfactants may be used singly or in combination. Fragrances may also be used.

The hair cosmetic composition prepared according to the present invention has not only a hair conditioning effect but also an excellent function of restoring damaged hair.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the following examples. However, the scope of the present invention is not limited to the following examples.

≪ Production of alpine Rhodiola extract &

The extract of the alpine red ginseng was prepared as follows. The rhizome of the almonds and the roots of the almonds were shredded and shredded, and about 100 g of ethanol was added to 50 g of the powder, and the mixture was immersed and extracted at room temperature for 3 days. Then, the mixture was filtrated using Whatman No. 1 and the filtrate was concentrated under reduced pressure 5 g of the extract was obtained.

≪ Preparation of a milky blood extract &

The milky skin extract was prepared as follows. The herbaceous herb medicinal materials were shredded by shade shrinkage, and an extraction solvent mixed with water and ethanol at a weight ratio of 1: 1 was added to the flour in an amount of about 5 times of the herb medicine, and the mixture was immersed and extracted at about 25 캜 for about 168 hours. And then concentrated under reduced pressure to obtain an extract.

≪ Examples 1 to 5 and Comparative Examples 1 to 3 >

After 30% sodium lauryl sulfate, 30% sodium polyoxyethylene lauryl sulfate, coconut oil fatty acid diethanolamide, ethylene glycol distearate and propylene glycol were added to water in the composition ratios shown in Table 1 below, The mixture was warmed to 70 DEG C to dissolve uniformly, and then cooled to 40 DEG C. [

To this mixture, the hydrolyzed protein, ceramide, alopecia brassicae extract, milky white extract, colorant, paraoxybenzoate, flavor and citric acid were added to the mixture, and the mixture was cooled to prepare a shampoo.

Raw material (% by weight) Example
One Example
2 Example
3 Example
4 Example
5 Comparative Example
One Comparative Example
2 Comparative Example
3 Sodium lauryl sulfate (30%) 20.00 20.00 20.00 20.00 20.00 20.00 20.00 20.00 Sodium polyoxyethylene lauryl sulfate (30%) 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 Coconut oil fatty acid monoethanolamide 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 Ethylene glycol distearate 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Hydrolyzed animal protein ^{1 )} 5.0 - - 5.0 5.0 5.0 - 10.0 Hydrolyzed plant protein ^{2 )} - 4.0 - - - - 4.0 - Hydrolyzed silk protein ^{3 )} - - 1.0 - - - - Ceramide 1 ^{4 )} 0.0005 0.001 0.001 0.01 0.001 - - - Alpine red ginseng extract 0.01 - - - - 0.01 - - Milky white extract - 0.01 0.01 0.1 - - 0.01 - Paraoxybenzoic acid ester 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 Spices 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 Citric acid 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 water To 100% by weight.

In Table 1, 1) is Promois WK-GB (Seiwa Kasei), 2) is Promois WG (Seiwa Kasei), 3) is Promois Silk 1000P (Seiwa Kasei), and 4) is Ceramide I (Degussa).

≪ Examples 6 to 10 and Comparative Examples 4 to 6 >

After the addition of cetanol, self-emulsifying glycerin monostearate, paraxybenzoate and behen trimonium chloride to water at the composition ratios shown in Table 2 below, the mixture was heated until the temperature of the mixture reached 75 ° C, Lt; RTI ID = 0.0 > 40 C. < / RTI > Then, the hydrolyzed protein, ceramide, alopecia hypochlorite extract, milky white extract, pigment, paraoxybenzoate, flavor and citric acid according to the present invention were added to the mixture, mixed and cooled to prepare a hair conditioner.

Raw material (% by weight) Example
6 Example
7 Example
8 Example
9 Example
10 Comparative Example
4 Comparative Example
5 Comparative Example
6 Cetanol 3.0 3.00 3.00 3.00 3.00 3.00 3.00 3.00 Self emulsifying glycerin monostearate 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 Behentrimonium chloride 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 Propylene glycol 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Hydrolyzed animal protein ^{1 )} 5.0 - - 5.0 5.0 5.0 - 10.0 Hydrolyzed plant protein ^{2 )} - 4.0 - - - - 4.0 - Hydrolyzed silk protein ^{3 )} - - 1.0 - - - - Ceramide 1 ^{4 )} 0.0005 0.001 0.001 0.01 0.001 - - - Alpine red ginseng extract 0.01 - - - - 0.01 - - Milky white extract - 0.01 0.01 0.1 - - 0.01 - Paraoxybenzoic acid ester 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 Spices 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 Citric acid 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 water To 100% by weight.

In Table 2, 1) is Promois WK-GB (Seiwa Kasei), 2) is Promois WG (Seiwa Kasei), 3) is Promois Silk 1000P (Seiwa Kasei), and 4) is Ceramide I (Degussa).

The conditioning effect and the hair tensile strength of the hair cosmetic composition prepared according to the above Examples and Comparative Examples were measured in the same manner as in Test Examples 1 and 2, and the results are shown in Table 3 below.

≪ Test Example 1 >

10 and Comparative Examples 1-6 were used for ten weeks with dyed or permed damaged hair for each group, and the hair conditioning effect was evaluated on a 5-point scale. Thereafter, the average value of each was used as a conditioning effect when using the product, and the results are shown in Table 3 below.

5 points: Very good.

4 points: a little good.

3 points: It is normal.

2 points: It is a little bad.

1 point: Very bad.

<Test Example 2> Tensile strength test of hair after product treatment

Hair tails to be used for the test were 20 cm in length and 2 g in weight and treated with 10 ml of a 1: 1 solution of hydrogen peroxide (6%) and ammonia (1.68%) for 30 minutes at 40 ° C.

In the case of shampoo, the sample treatment method is as follows: 2 g of the sample is rinsed for 1 minute, and the hair is rinsed for 1 minute, followed by natural drying for 5 hours after drying the towel at room temperature. The hair tensile strength before and after the treatment And measured with a tensile strength meter (Diaston). To reduce the measurement error, 100 hairs per hair curl were measured and averaged.

For the hair conditioner, the reference shampoo was used as Comparative Example 3. For the treatment method, the sample was rinsed with 2 g of the standard shampoo for 1 minute, rinsed for 1 minute, and then the conditioner was massaged for 2 minutes and rinsed for 1 minute. 5 hours drying was performed 7 times, and the tensile strength of the hair before and after the treatment of the sample was measured with a micro tensile strength meter (Diaston). To reduce the measurement error, 100 hairs per hair curl were measured and averaged.

The results are shown in Table 3.

division Hair Conditioning Effect Hair Tensile Strength (g _f ) Example 1 3.6 137.6 Example 2 3.8 140.2 Example 3 3.9 139.9 Example 4 4.0 146.3 Example 5 3.2 134.5 Example 6 4.2 138.1 Example 7 4.3 139.8 Example 8 4.5 139.4 Example 9 4.7 146.6 Example 10 4.1 135.0 Comparative Example 1 2.3 121.9 Comparative Example 2 2.2 122.1 Comparative Example 3 1.1 120.4 Comparative Example 4 3.1 122.6 Comparative Example 5 3.2 123.3 Comparative Example 6 2.6 120.9

As a result of the above test, it was confirmed that when the protein, ceramide, and milky-blooded extract (or alpine red ginseng extract) were used together, not only the hair conditioning effect but also the increase of the hair tensile strength was remarkably excellent.

Claims (5)

A hair cosmetic composition containing a protein and a ceramide, wherein the composition comprises a mixture of a milky white powder, a high alum hyaluronic acid extract or a mixture thereof. [2] The hair cosmetic composition according to claim 1, wherein the total content of the whitish blood and the alpine red ginseng extract is 0.001 to 10% by weight based on the total weight of the composition. The hair cosmetic composition according to claim 1, wherein the content of the protein is 0.01 to 10% by weight based on the total weight of the composition, and the content of ceramide is 0.0001 to 5% by weight based on the total weight of the composition. The hair cosmetic composition according to claim 1, wherein the protein is at least one selected from the group consisting of soybean, seaweed, silk, coral, pearl, compact, keratin and collagen proteins. The hair cosmetic composition according to claim 1, wherein the cosmetic is a shampoo, a rinse, a treatment, a hair cream, a hair lotion, a hair pack, a toe face, a hair liquid, a gel, a wax, a permanent agent, a hair dye or a bleaching agent.