Hair-blacking additive and application thereof

An additive, a technology for black hair, applied in the field of black hair additives, can solve the problems of insignificant use effect, high price, unacceptable, etc., and achieve the effects of promoting melanocyte proliferation, promoting melanin synthesis, moisturizing and moisturizing hair.

Inactive Publication Date: 2017-12-29
GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In response to the above problems, many hair care products for treating gray hair and improving hair quality have appeared on the market, but these products have certain shortcomings, including some products that have no obvious effect; some products that have a single effect; The price is relatively expensive, and it is difficult to be widely accepted by people

Method used

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  • Hair-blacking additive and application thereof
  • Hair-blacking additive and application thereof
  • Hair-blacking additive and application thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0024] 1. The preparation method of paeoniflorin is as follows:

[0025] Weigh peony, wash, dry, and crush to 40 mesh, add 50% ethanol according to the ratio of solid to liquid 1:25 (g / ml), ultrasonically extract for 2 hours, cool, filter, and repeat the extraction of the filter residue twice, each time for 1 hour, Combine the filtrates to obtain paeoniflorin.

[0026] 2. The preparation method of Gentiana extract is as follows:

[0027] Gentiana was weighed, washed, dried, crushed into 60 meshes to obtain Gentiana powder; 10 times the amount of acetone was added to degrease and decolorize, after filtration, 95% ethanol was added according to the ratio of solid to liquid 1:10 for extraction. The extraction temperature is 90°C, the extraction time is 1.5-2 hours, after cooling, it is filtered, and the filter residue is extracted twice, and the filtrates are combined, concentrated, and dried to obtain Gentiana extract. 3. The preparation method of Tribulus terrestris extract i...

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Abstract

The invention discloses a hair-blacking additive and an application thereof. The hair-blacking additive is prepared from components in percentages by mass as follows: 0.2%-2.1% of paeoniflorin, 0.1%-2.4% of a radix geutianae extract and 0.2%-2.0% of a tribulus terrestris extract. The hair-blacking additive can effectively activate melanophores, activate activity of tyrosinase and promote generation of hair melanin to have the hair-blacking effect after being applied to a hair conditioner. The hair-blacking additive can make hair black, smooth, healthy and soft after being used for a long time.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an additive for black hair and its application. Background technique [0002] With the continuous progress of society and the continuous improvement of living standards, people's pace of life has accelerated, work and life pressure have increased, irregular diet and other reasons have caused hair abnormalities, premature gray hair, hair loss and other hair diseases. It has a serious impact on work and life. Modern medicine believes that: gray hair is caused by the decline in the function of melanocytes in the hair bulb to form melanin, the reduction or loss of tyrosinase activity, and the lack of melanin in the hair shaft. [0003] In response to the above problems, many hair care products for treating gray hair and improving hair quality have appeared on the market, but these products have certain shortcomings, including some products that have no obvious effect; some products that hav...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/60A61Q5/12A61Q5/00A61P17/00C07H17/04C07H1/08
CPCA61K8/97A61K8/602A61K2800/592A61K2800/78A61Q5/00A61Q5/12C07H1/08C07H17/04
Inventor 不公告发明人
Owner GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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