Application of gelatin-hydrolyzed gelatin compound in skin care product

Abstract

The invention relates to the technical field of beauty and skin care, in particular to an application of a gelatin-hydrolyzed gelatin compound in a skin care product. Firstly, the gelatin-hydrolyzed gelatin compound is prepared from water-soluble macromolecular gelatin and hydrolyzed gelatin in a compounding ratio being (0.01-1.0):(0.1-2.5), 0.01-2.5 of active matter is added to the gelatin-hydrolyzed gelatin compound, and the skin care product is prepared from the mixture and auxiliary materials with a conventional process of cosmetic science. With addition of the macromolecular gelatin, a gelatin fiber network structure can be effectively formed at the normal temperature, and effective components including the hydrolyzed gelatin and other micromolecular functional components in the product are inlaid in the network structure to achieve the slow-release effect; by means of similarity of a micromolecular polypeptide structure of the hydrolyzed gelatin and a protein structure of a human body, the hydrolyzed gelatin has high permeability on skin and can promote synthesis of collagen in the skin, skin collagen is supplemented, and the functions of keeping skin health and recovering elasticity are realized.

Description

technical field [0001] The invention relates to the technical fields of daily chemical industry and medicine, in particular to the application of a gelatin-hydrolyzed gelatin compound in skin care products. Background technique [0002] When the weather is cold and the climate is dry, the exposed skin often loses too much water, which increases the transdermal water loss rate of the stratum corneum of the epidermis. When the moisture content of the stratum corneum of the skin is less than 10%, the skin will become dry, sensitive, and lose elasticity, and then skin itching and other phenomena will occur, and even inflammation will occur, which will accelerate the aging of the skin. The barrier protection ability of the skin will decline, and phenomena such as chapping and bleeding will occur, which will seriously affect people's lives. In winter and spring, the climate in most parts of our country is cold and dry, and the phenomenon of dry hands and feet, chapped, and bleedi...

AI Technical Summary

Problems solved by technology

When the moisture content of the stratum corneum of the skin is less than 10%, the skin will become dry, sensitive, and lose elasticity, and then skin itching and other phenomena will occur, and even inflammation will occur, which will accelerate the aging of the skin. The barrier protection ability of the skin will decrease, and phenomena such as chapping and bleeding will appear, which will seriously affect people's lives.

In winter and spring, the climate in most parts of our country is cold and dry, and the phenomenon of dry hands and feet, chapped, and bleeding will become extremely common at this time. Most of the skin care products on the market are obtained by reducing the moisture content of the skin To achieve the effect of skin moisturizing and prevent chapping, but after washing with water, this effect on skin protection and repair will be reduced

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