KR19980026192A - Hair cosmetic composition - Google Patents

Abstract

The present invention is characterized by containing the birch sap to increase the volume and elasticity of the hair, to make it shiny and smooth to facilitate the hair-setting, as well as to increase the moisture retention capacity of the hair to increase the moisturizing effect, The present invention relates to a hair cosmetic composition having the effect of softening the scalp to reduce dandruff and reduce itching.

Description

Hair cosmetic composition

In conventional hair cosmetics, surfactants, conditioning agents, moisturizers, fragrances, and solvents such as water and ethanol are mainly used as raw materials. Depending on the purpose of use of the product, they provide the effect of washing hair, improving hair softening and combing, and moisturizing. However, since they are mostly chemically synthesized, in some cases, depending on the nature of the raw material itself, in addition to the purpose of use, Or impurities may have undesirable side effects from the prescriber. Therefore, in recent years, the natural orientation of consumers is clearly exhibited, and the preference for products containing natural raw materials is increasing more and more than artificially synthesized or processed products. Accordingly, in the case of hair cosmetics, natural surfactants obtained from natural palm oil are used, and various plant extracts, animal and vegetable fats and oils, and fragrances are used.

Accordingly, the present inventors are natural vegetable ingredients in accordance with these recent circumstances, and increase the volume and elasticity of the hair, increase the gloss and softness to facilitate hairdressing, as well as use in many hair cosmetics for the purpose of increasing the moisturizing effect. In order to develop a material that can replace the existing components have been carried out a continuous study, as a result was found that the use of sap of birch in hair cosmetics can achieve this purpose and completed the present invention. Hereinafter, the configuration of the present invention will be described in detail.

The present invention relates to a hair cosmetic composition comprising birch sap as an active ingredient.

Birch (Betula platyphylla) is a tree belonging to the Bertaceae birch (Betu-la), grows up to 20m tall, bark is white, peeled horizontally, and blooms in April and May. Bears. It is said that the bark of birch is very hard and dense, and Haeinsa's eighty thousand blacksmiths are made of birch and birch.

In the Birchaceae family, 7 genera and 10 kinds of plants are mainly spread in the northern half, and 5 genus 30 species and 20 varieties of plants are grown in Korea. Since the birch plants are dried in the wood, they are used as skin diseases and the juice of the trees is also used. It is known to have been used for nourishing tonic and skin diseases.

In the present invention, sap collected from the trunks of birch and birch (Betula platyphylla) was used in its natural state without undergoing any physical or chemical treatment.

The composition according to the invention preferably contains such birch sap in the range of 1 to 30% by weight. If it is used in less than 1% by weight, the desired effect cannot be achieved. If it is used in excess of 30% by weight, the amount of water used is relatively reduced during manufacturing, resulting in poor workability and the effect of using a large amount. This is because the increase of no longer occurs.

Examples of hair cosmetic compositions containing birch sap may include shampoos, hair conditioners, treatments, hair styling gels, hair mousses, hair tonics, permanent waves, or hair dies. It contains various effects such as volume and elasticity of hair after using hair cosmetics, increase of shine and softness to make hair easier, high moisturizing effect, soften scalp, less dandruff and less itching. .

On the other hand, since the hair cosmetic composition according to the present invention contains the usual components in addition to the birch sap, which is an active ingredient, examples of the components contained in the case of shampoo, hair conditioner, hair styling gel and hair tonic are shown in detail. However, the hair cosmetic composition according to the present invention may also contain components other than those mentioned in the present specification, and what components are to be determined by the person skilled in the art to which the present invention pertains at any time depending on the purpose. It is possible.

The shampoo uses a surfactant in a content range of 10 to 15% as a cleaning component, and examples of the surfactant that can be used include sodium lauryl sulfate and sodium polyoxyethylene lauryl sulfate. In addition to the surfactant, purified water is essential, and in addition, about 1% of auxiliary ingredients may be used to enrich the foam or improve the function of the shampoo.

The hair conditioner uses about 5% of cationic surfactant as a main component, and examples of the cationic surfactant that can be used include cetyltrimethylammonium chloride, distearyl dimethylammonium chloride and the like. In addition, cetostearyl alcohol is used as a thickening agent at about 5%, and supplementary components may be used at about 1% to improve the function of the hair conditioner.

The hair styling gel uses about 0.5% of a transparent gelling agent as an essential ingredient, and examples of the transparent gelling agent include carboxyvinyl polymer or triethanolamine. In addition, polyvinylpyrrolidone is used at about 5% to fix the style with a setting polymer, and other auxiliary ingredients may be used to improve the usability and the like.

Hair tonic uses less than 1% l-menthol, salicylic acid and tocopherol acetate as essential ingredients.

As described above by way of example, the hair cosmetic composition according to the present invention is prepared to contain various components in order to exhibit the intrinsic function of the product, or to improve the function, and in particular, surfactants, emollients At least one material selected from a moisturizer, a metal ion sequestrant, a sunscreen agent, a dispersion stabilizer, a penetrant, a preservative, a perfume, a pH adjuster, a colorant, and a solvent can be used.

Hereinafter, the present invention will be described in more detail with reference to the following examples. However, these examples are only for the understanding of the present invention, and the scope of the present invention in any sense is not limited to these examples.

Examples 1-3 and Comparative Example 1: Shampoo Composition

The shampoo composition was prepared by the following method from the components shown in Table 1 below. That is, by heating up to 60 ℃ to uniformly dissolve all components except birch sap in purified water, and then cooled to 40 ℃ again, the birch sap was added to the mixture to prepare a shampoo.

Name Example 1 Example 2 Example 3 Comparative Example 1 Sodium Lauryl Sulfate Solution (30%) 20.0 20.0 20.0 20.0 Sodium polyoxyethylene lauryl sulfate (30%) 15.0 15.0 15.0 15.0 Palm oil fatty acid diethanolamide 5.0 5.0 5.0 5.0 Polyquaternium-10 0.3 0.3 0.3 - Propylene glycol 2.0 - - - Birch sap 5.0 15.0 30.0 - Pyrotonolamine 0.5 - - - Yellow 203 Quantity Quantity Quantity Quantity Paraoxybenzoic Acid Ester 0.2 0.2 0.2 0.2 Combination Quantity Quantity Quantity Quantity Citric acid Quantity Quantity Quantity Quantity Purified water Remaining amount Remaining amount Remaining amount Remaining amount

Note) 1.Unit: weight%

2. The numerical value in parentheses in the ingredient name means the concentration of the active ingredient.

As a result of evaluating the shampoo composition of Examples 1 to 3 and Comparative Example 1 prepared by the five valuation agents used in the composition ratio shown in Table 1, the shampoos of Examples 1 to 3 according to the present invention are compared Compared to sampu of Example 1, hair volume and elasticity were increased after shampooing, so it was easy to hairdressing. After hair was dry, it was shiny and soft, and moisturizing effect of hair was also long lasting. In addition, as a result of having five men who have a lot of dandruff and itching on the scalp to use the shampoo composition of Examples 1 to 3 and Comparative Example 1, respectively, dandruff when using the shampoo composition of Example And itching effect was significantly reduced, this effect was increased proportionally as the amount of birch sap added.

Examples 4-6 and Comparative Example 2: Hair Conditioner Composition

A hair conditioner composition was prepared from the ingredients shown in Table 2 below by the following methods. That is, by heating to 80 ℃ all components except birch sap uniformly dissolved in purified water to emulsify and cooled to 40 ℃ again, and added the birch sap to the mixture to prepare a hair conditioner.

Name Example 4 Example 5 Example 6 Comparative Example 2 Cetyltrimethylammonium chloride (29%) 7.0 7.0 7.0 7.0 Distearyl dimethylammonium chloride (75%) 4.0 4.0 4.0 4.0 Cetostearyl alcohol 3.5 3.5 3.5 3.5 Polyoxyethylene stearyl ether 1.0 1.0 1.0 1.0 Liquid paraffin 2.0 2.0 2.0 2.0 Propylene glycol 1.5 - - - Birch sap 10.0 20.0 30.0 - Combination Quantity Quantity Quantity Quantity Citric acid Quantity Quantity Quantity Quantity Purified water Remaining amount Remaining amount Remaining amount Remaining amount

Note) 1.Unit: weight%

2. The numerical value in parentheses in the ingredient name means the concentration of the active ingredient.

As a result of evaluating the hair conditioner composition of Examples 4 to 6 and Comparative Example 2 prepared at the composition ratios shown in Table 2 after five professional evaluation personnel used, the hair conditioner of Examples 4 to 6 according to the present invention was evaluated. As the composition is used, the hair conditioner composition of Comparative Example 2 increases the volume and elasticity of the hair, thereby making it easier to haircut. After the hair is dried, it is shiny and soft, and the hair moisturizing effect is also long lasting. Appeared. Also, as the amount of birch sap increased, this effect also increased proportionally.

In addition, as in Examples 1 to 3 above for the shampoo composition, five men with dandruff and itching on the scalp were used for the hair conditioner of Examples 4 to 6 and the hair conditioner of Comparative Example 2, respectively, according to the present invention. As a result, only the case of using the hair conditioner composition of the embodiment showed the effect of reducing dandruff, itching, the difference in the effect was more remarkable than in the case of the shampoo composition. This is thought to be due to the fact that the shampoo is intended to be rinsed off immediately after the hair has been washed by nature, whereas the hair conditioner is used after the scalp has been cleaned and has a long time to apply to the scalp and hair.

Examples 7 to 9 and Comparative Example 3: Hair Styling Gel Composition

To the hair styling gel composition was prepared by the following method from the components shown in Table 3. That is, the carboxyvinyl polymer was dispersed in purified water and triethanolamine was added to obtain a transparent gel. Then, the remaining components except birch sap were added to the mixture solubilizing transparently, and finally birch sap was added to prepare a hair styling gel. .

Name Example 7 Example 8 Example 9 Comparative Example 3 Carboxy Vinyl Polymer 0.6 0.6 0.6 0.6 Triethanolamine 0.65 0.65 0.65 0.65 Polyvinylpyrrolidone 2.0 2.0 2.0 2.0 Propylene glycol 2.0 2.0 2.0 - Ethylenediaminetetrasodium acetate 0.1 0.1 0.1 0.1 Benzophenone-4 0.05 0.05 0.05 0.05 Polyoxyethylene Cured Castor Oil 1.5 1.5 1.5 1.5 Combination Quantity Quantity Quantity Quantity Birch sap 5.0 15.0 30.0 - ethanol 20.0 20.0 20.0 20.0 Purified water Remaining amount Remaining amount Remaining amount Remaining amount

Note) Unit: Weight%

The hair styling gel compositions of Examples 7 to 9 and Comparative Example 3 prepared at the composition ratios shown in Table 3 were evaluated by having five professional evaluation personnel use them, and the hairs of Examples 7 to 9 according to the present invention were evaluated. As the styling gel composition is used, hair volume and elasticity of the hair are increased compared to the case of using the hair styling gel composition of Comparative Example 3, thereby making it easy to hairdressing. After the hair is dry, it is shiny and soft, and the moisturizing effect of the hair is also increased. It appeared to last long. In addition, as in the case of the aforementioned shampoo or hair conditioner, the effect was increased proportionally as the amount of birch sap was increased.

Examples 10-12 and Comparative Example 4: Hair Tonic Composition

From the components shown in Table 4 below, a hair tonic composition was prepared. That is, the remaining components except birch sap were added to purified water to make the mixture mixed solubilized transparently, and birch sap was added to prepare a transparent hair tonic composition.

Name Example 10 Example 11 Example 12 Comparative Example 4 l-menthol 0.1 0.1 0.1 0.1 D-panthenol 0.6 0.6 0.6 0.6 Salicylic acid 0.05 0.01 - 0.01 glycerin 1.0 1.0 1.0 - Polyoxyethylene Cured Castor Oil 0.8 0.8 0.8 0.8 Tocopherol Acetate 0.03 0.03 0.03 0.03 Combination Quantity Quantity Quantity Quantity Birch sap 10.0 30.0 50.0 - ethanol 30.0 30.0 30.0 30.0 Purified water Remaining amount Remaining amount Remaining amount Remaining amount

Note) Unit: Weight%

As a result of evaluating the hair tonic compositions of Examples 10 to 12 and Comparative Example 4 prepared at the composition ratios shown in Table 4 after five males who had dandruff and itching on a regular basis were used and evaluated, Example 10 according to the present invention. By using the hair tonic composition of 12 to 12 compared with the hair tonic composition of Comparative Example 4, the hair volume and elasticity is increased to facilitate the hairdressing. After the hair is dry, it is shiny and soft, and the hair is moisturized. The effect was also long lasting. In addition, less dandruff occurs in the scalp and itching is somewhat reduced. As the moisturizing ability of birch sap increases, the scalp becomes less dry and the keratin becomes softer, while It is considered that this is because there is a bactericidal effect by the component. As in the case of Examples 1 to 9 mentioned above, this effect was increased proportionally as the amount of birch sap was increased.

As described throughout the present specification, the hair cosmetic composition containing the birch sap according to the present invention increases the volume and elasticity of the hair, is shiny and soft to facilitate hair-setting, as well as retaining moisture of the hair. It is expected to be useful for this purpose because it has an excellent effect of increasing the ability to moisturize, soften the scalp, reduce dandruff and reduce itching.

The present invention relates to a hair cosmetic composition characterized by containing birch sap. By containing the birch sap as described above, the composition according to the present invention increases the volume and elasticity of the hair, makes hair shiny and smooth, and facilitates hair-setting. In addition, the scalp is flexible to achieve less dandruff and reduce itching.

Claims (3)

Hair cosmetic composition, characterized in that containing birch sap. The composition of claim 1, which contains 1 to 30% by weight of birch sap. The composition of claim 1 wherein the formulation is one selected from shampoo, hair conditioner, treatment, hair styling gel, hair mousse, hair tonic, permanent wave and hair die.