Cosmetic whitening agent and biological whitening cosmetic

Abstract

The invention discloses a cosmetic whitening agent and a biological whitening cosmetic. The cosmetic whitening agent is prepared from a liquorice compound and epoxy alisol according to the mass ratioof (3-7): 1. The liquorice compound is at least one of glycyrrhizin, glycyrrhetinic acid, liquiritin, isoliquiritin, neoliquiritin, neoisoliquiritin, liquiritigenin, glycycoumarin and licochalcone A.The cosmetic whitening agent disclosed by the invention is safe and non-irritant, can effectively inhibit the generation of melanin and the expression of tyrosinase, and has a good whitening effect.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a cosmetic whitening agent and biological whitening cosmetics. Background technique [0002] How to maintain healthy and white skin is a concern of modern oriental women, and research and development of safe and whitening cosmetics has always been the pursuit of technicians in the daily chemical industry. [0003] The color of human skin mainly depends on the ability of each melanocyte to produce melanin. The formation of melanin must have three basic substances: tyrosine is the main raw material for the manufacture of melanin; tyrosinase is the main rate-limiting enzyme for the conversion of tyrosine into melanin, which is a composition of copper and protein; tyrosine in tyrosine Melanin is produced under the action of acidase, which is an oxidation process and must be combined with oxygen to be converted into melanin. [0004] Due to modern women's increasing pursuit of fair complexi...

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Problems solved by technology

[0004] Due to modern women's increasing pursuit of fair complexion and the need to prevent and treat skin problems such as freckles and brown spots, a large number of cosmet

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