Hair conditioner with function of repairing light aging damage of hair and preparation method of hair conditioner

Abstract

The invention belongs to the technical field of daily chemicals, and particularly relates to a hair conditioner with a function of repairing light aging damage of hair and a preparation method of the hair conditioner. The hair conditioner is prepared from the following components in percentage by mass: 1 to 5 percent of skin moistening grease, 0.5 to 3 percent of 4-p-methoxycinnamyl chitosan quaternary ammonium salt, 2 to 3 percent of a hair conditioning agent, 2 to 2.5 percent of hexadecanol, 3 to 6 percent of a humectant, 0.3 to 0.5 percent of a thickening agent, 0.1 to 0.3 percent of a preservative and 0.01 to 0.3 percent of a pH regulator, with the balance being deionized water. According to the hair conditioner disclosed by the invention, the 4-p-methoxycinnamyl chitosan quaternary ammonium salt is used as a sun-screening agent, sweet almond oil is used as an oil matrix, and meanwhile, zein is compounded, so the damage of ultraviolet rays to hair, such as protein loss, tryptophan loss, lipid peroxidation, color difference increase and breaking power reduction, can be effectively resisted by compounding the three components; and the hair conditioner has an obvious repairing effect on hair with serious light damage, and the hair is smooth and glossy after the hair conditioner is used for a period of time.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals. More specifically, it relates to a hair conditioner with the function of repairing hair photoaging damage and a preparation method thereof. Background technique [0002] The main constituent material of hair is keratinized protein, which accounts for 65-92% of hair quality, and the remaining components are water, lipid, pigment and trace elements. The ultraviolet rays in the sun can cause hair and scalp aging, resulting in the breakage of disulfide bonds, the oxidation of cystine into sulfoalanine, the degradation of tryptophan, and the decomposition of melanin, etc., which are the biggest factors that cause hair aging. The external manifestations of hair aging are mainly dry hair, loss of elasticity, decrease in tensile strength, rough surface texture, loss of color and luster, decrease in toughness, hardening and brittleness, split ends and breakage of hair, etc. At present, the use o...

AI Technical Summary

Problems solved by technology

Currently commonly used sunscreens include ethylhexyl methoxycinnamate, benzophenone-3, benzophenone-4, etc., but only adding sunscreens has little effect on repairing hair damage, and it is also necessary to consider the role of sunscreens in The problem of the amount of adsorption on the hair

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