Shampoo composition containing double anti-dandruff agents

Abstract

The invention relates to a shampoo composition containing double anti-dandruff agents. The shampoo comprises (A) anionic surfactants accounting for 5.0 percent to 30 percent of the weight of the composition, amphoteric surfactants accounting for 1.5 percent to 8.0 percent of the weight of the composition, thickening agents accounting for 0.5 percent to 5.0 percent of the weight of the composition and regulating agents accounting for 2.0 percent to 10 percent of the weight of the composition; (B) anti-dandruff sterilization agents accounting for 0.01 percent to 3.0 percent of the weight of the composition, wherein the anti-dandruff sterilization agents are compositions of PTO (piroctone olamine) and ZPT (zinc pyrithione) at a proportion being 1:100-2:3; (C) additives with anti-dandruff and synergistic effects accounting for 0.01 percent to 1.0 percent of the weight of the composition, and at least one kind of materials selected from vitamin E, provitamin B5 and vitamin B12; (D) cationic protein hydrolysate accounting for 0.05 percent to 1 percent of the weight of the composition; and (E) the balance water.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and in particular relates to a nourishing anti-dandruff shampoo composition containing double anti-dandruff components. Background technique [0002] Dandruff is a product of the metabolism of epidermal cells on the human head. The normal metabolic process of hair is that epidermal cells gradually proliferate and mature from the base layer to the outer layer, forming the cuticle and falling off. Due to excessive stress, mental stress, fatigue, inferior shampoo, drug use, air pollution, and the action of microorganisms and bacteria, the metabolism of scalp cells is abnormal in modern people, and the cells become larger, thicker, and fall off into dandruff. life has brought great inconvenience. It is generally believed that the incomplete keratinization of scalp surface cells and the parasitism of pityriasis ovale are the main reasons for the increase of dandruff, and the generation of dandruff crea...

AI Technical Summary

Problems solved by technology

However, there are still many deficiencies in the technology and application of the hair shampoo products with ZPT combined with surfactants, such as the scalp and hair are dry after washing, and have the disadvantages of strong hair and scalp degreasing and poor rinse conditioning. At the same time, due to strong degreasing, increase It increases the irritation of the scalp and the metabolism speed of the hair epidermis, which in turn triggers the acceleration of keratinization of the scalp epithelial cells (increases the amount of keratinocytes exfoliated on the scalp surface), thus making the anti-dandruff effect not durable and constantly producing scalp crumbs

This is the main reason why a single anti-dandruff product cannot meet the needs of consumers at present

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