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A kind of preparation method of hair growth composition and PIC water-in-oil nanoemulsion

A technology of composition and extract, which is applied in the field of preparation of hair growth composition and its PIC water-in-oil nanoemulsion, can solve the problems of unclear mechanism, poor pertinence, difficulty in exerting hair growth effect, etc., and achieve good physical stability , promote hair growth, improve the effect of permeability

Active Publication Date: 2019-09-20
PROYA COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are a wide variety of hair growth products on the market, which can be divided into two categories. One is chemical hair growth agents, such as minoxidil. These hair growth agents have great side effects and irritations, which are easy for consumers Generate dependence; the other is the hair growth agent of the traditional Chinese medicine water extract, such as the cypress leaf extract, but the mechanism is not clear and the pertinence is not strong. , resulting in low bioavailability of hair growth active ingredients, and it is difficult to exert hair growth effect

Method used

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Experimental program
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Effect test

Embodiment 1

[0055] Embodiment 1: a kind of preparation method of hair growth composition and PIC water-in-oil nanoemulsion thereof, adopts the following steps:

[0056] A. Weigh guava leaf extract, mulberry root extract, hydrolyzed lupine protein, sugarcane extract, yeast extract, vitamin H, coffee according to the mass ratio 1:2:2:1:0.1:0.05:0.4:0.05 Combined with drynaria drynaria extract, it is used as a hair growth composition;

[0057] B. Weigh the materials according to the following mass ratio: hair growth composition 10%, polyglyceryl-5 laurate 2%, polyglyceryl-5 trioleate 9%, phenoxyethanol 0.5%, deionized water 15%, white oil balance;

[0058] C. Mix the white oil, polyglyceryl-5 laurate, polyglyceryl-5 trioleate and phenoxyethanol evenly, heat to 70°C, as the initial oil phase, stir the hair growth composition and deionized water uniform, heated to 70°C as the initial water phase;

[0059] D. Slowly add the initial oil phase obtained in step C to the initial water phase, whi...

Embodiment 2

[0061] Embodiment 2: a kind of preparation method of hair growth composition and PIC water-in-oil nanoemulsion thereof, adopts the following steps:

[0062] A. Weigh guava leaf extract, mulberry root extract, hydrolyzed lupine protein, sugarcane extract, yeast extract, vitamin H, and coffee according to the mass ratio of 1:2:2:2:0.01:0.05:0.4:0.05 Combined with drynaria drynaria extract, it is used as a hair growth composition;

[0063] B. Weigh the materials according to the following mass ratio: hair growth composition 8%, polyglyceryl-5 laurate 1.5%, polyglyceryl-5 trioleate 8.5%, phenoxyethanol 0.6%, deionized water 15%, white oil balance;

[0064] C. Mix the white oil, polyglyceryl-5 laurate, polyglyceryl-5 trioleate and phenoxyethanol evenly, heat to 80°C, and stir the hair growth composition and deionized water as the initial oil phase uniform, heated to 80°C as the initial water phase;

[0065] D. Slowly add the initial oil phase obtained in step C to the initial wa...

Embodiment 3

[0067] Embodiment 3: a kind of preparation method of hair growth composition and PIC water-in-oil nanoemulsion thereof, adopts the following steps:

[0068] A. Weigh guava leaf extract, mulberry root extract, hydrolyzed lupine protein, sugarcane extract, yeast extract, vitamin H, and coffee according to the mass ratio of 3:2:2:2:0.1:0.05:0.4:0.05 Combined with drynaria drynaria extract, it is used as a hair growth composition;

[0069] B. Weigh the materials according to the following mass ratio: hair growth composition 6%, polyglyceryl-5 laurate 2%, polyglyceryl-5 trioleate 10%, phenoxyethanol 0.7%, deionized water 15%, white oil balance;

[0070] C. Mix the white oil, polyglyceryl-5 laurate, polyglyceryl-5 trioleate and phenoxyethanol evenly, heat to 75°C, as the initial oil phase, stir the hair growth composition and deionized water uniform, heated to 75°C as the initial water phase;

[0071] D. Slowly add the initial oil phase obtained in step C to the initial water pha...

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Abstract

The invention relates to a preparation method of a hair growth promotion composition and a PIC (phase inversion composition) water-in-oil nanometer emulsion of the hair growth promotion composition. The method is characterized in that the hair growth promotion composition is prepared from guava leaf extracts, mulberry root extracts, hydrolyzed lupine protein, sugarcane extracts, yeast extracts, vitamin H, caffeine and davallia mariesii moore extracts through being mixed according to the mass ratio of (1 to 3):2:2:(1 to 2):(0.01 to 0.1):0.05:0.4:0.05. The beneficial effects of excellent hair growth promotion effect and mild and in-irritative effects are achieved.

Description

technical field [0001] The invention relates to the technical field of cosmetic preparation, in particular to a hair growth composition and a method for preparing the PIC water-in-oil nanoemulsion. Background technique [0002] With the continuous progress of society, the pressure of competition is increasing day by day. At the same time, factors such as changes in eating habits, air and water pollution, etc. have all contributed to the increase in the rate of hair loss year by year. The population of hair loss has gradually expanded from the original elderly and men to young people and For women, hair growth products are currently a research hotspot and have huge market demand and development potential. [0003] Alopecia can be divided into various types such as alopecia areata, seborrheic alopecia, senile alopecia, chronic telogen effluvium. The causes of hair loss include androgen induction, damage to hair mother cells, blockage of hair follicles, and loss of hair follic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/9749A61K8/9728A61K8/67A61K8/64A61K8/49A61K8/06A61Q7/00A61P17/14
Inventor 岳娟蒋丽刚毕天宇徐思伟邱玉想王晗宁黄洁芳
Owner PROYA COSMETICS
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