A kind of scalp isolation composition used before dyeing and ironing

Abstract

The invention discloses a scalp-insulation composition used before coloring and perming. The scalp-insulation composition is prepared from the following components in percentage by weight: 1 to 40 percent of non-ion surfactant serving as a component A, 0.01 to 3 percent of water-soluble polymer serving as a component B, 0.01 to 3 percent of antioxidant serving as a component C, 0.01 to 2 percent of pH buffering agent serving as a component D. The scalp-insulation composition is characterized in that specified kinds of non-ion surfactants and water-soluble polymer are complexed according to a specified proportion, a specified content of antioxidant and pH buffering agent are added, a synergistic effect is generated among each all components, the prepared scalp scalp-insulation composition can be used for lowering injury on the scalp caused by coloring, bleaching and perming and perming products; meanwhile, a coloring agent is effectively prevented from permeating the scalp, so that theeffects of effectively protecting and relieving the scalp are realized.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an isolating scalp composition for hair dyeing, bleaching and perming. Background technique [0002] Use hair dye, hair bleach and perm products in order to change personal image, increase self-confidence, increase personal charm, so perm and dye have become very popular in today's society. However, since perm and dyeing are all performed in an environment with a relatively high pH and maintained for a relatively long period of time, hair bleaching is often required when dyeing high-value color systems. The scalp is the most concentrated part of human hair follicles. If hair dyeing products are in contact with the scalp for a long time, the dyes in the hair dyeing products can enter the deep layer of human skin through the hair follicles or scalp, and the high pH environment of perm hair dyeing products, strong oxidants will have different degrees of damage to the scalp. damage. [000...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that hair dyeing, hair bleaching and hair perm products are in contact with the scalp, there have been many inventive facilities, such as the utility model patent "scalp protection hairpin for dyeing hair" with the Chinese Patent No. CN200620101753.2, but if these facilities encounter Water-based hot dye products will inevitably be in contact with the scalp for a long time

At the same time, the volatile components in perm products, such as ammonia, will also come into contact with the scalp along with the air, which will not solve the problem from the root.

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