Chinese herbal medicine plant type hair dye and the preparing method thereof

Abstract

Disclosed is a hair dye comprising Chinese herbal constituents of (by weight ratio) fleece-flower root 98-108g, dried rehmannia root 58-68g, eclipta 48-58g, amphibious crab chrysanthemum 48-58g and vallisneria natans 38-48g.

Description

technical field [0001] The invention relates to a hair dye, in particular to a Chinese herbal medicine plant hair dye made of pure natural plant melanin and a preparation method thereof. Background technique [0002] With the continuous improvement of people's quality of life, people pay more and more attention to their appearance, but due to congenital genetic factors and acquired diseases, nutritional deficiencies, excessive pressure and other factors, the elderly gray hair, young and middle-aged gray hair and Juvenile gray hair has brought a lot of troubles to people, for above-mentioned problem, there are a large amount of hair dyes on the market at present, but according to detection, most hair dyes all contain harmful chemical preparations to human body, as: lead, oxidizing agent, aniline. According to reports, hair dye has become an important cause of contact dermatitis. Among contact dermatitis patients, 20% of the disease is caused by hair dye. Long-term exposure ma...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's quality of life, people pay more and more attention to their appearance, but due to congenital genetic factors and acquired diseases, nutritional deficiencies, excessive pressure and other factors, the elderly gray hair, young and middle-aged gray hair and Juvenile gray hair has brought a lot of troubles to people. In response to the above problems, there are currently a large number of hair dyes on the market, but according to testing, most of the hair dyes contain chemical agents that are harmful to the human body, such as: lead, oxidants, aniline