Cosmetic containing human active hyaluronic acid or human active hyaluronate

Abstract

The invention discloses a cosmetic containing human active hyaluronic acid or human active hyaluronate. The composition of the cosmetic provided by the invention comprises 0.001-25 percent by mass of human active hyaluronic acid or human active hyaluronate with anti-inflammatory activity; a facial skincare cosmetic containing human active hyaluronic acid or human active hyaluronate of the invention has the anti-allergy, anti-inflammatory, anti-acne, whitening, winkle removal, water replenishment and moisturizing effects; a body-care cosmetic containing human active hyaluronic acid or human active hyaluronate has the effects of adjusting oil balance of body skin, moisturizing, whitening, antibiosis, promoting metabolism and the like; a hair-care cosmetic containing human active hyaluronic acid or human active hyaluronate has the effects of repairing hair cuticle, nourishing and toughening hair and regulating scalp oil. The human active hyaluronic acid or human active hyaluronate of the invention is prepared from processing general-efficacy hyaluronic acid with human hyaluronidase, so as to be safe and efficient.

Description

technical field [0001] The invention belongs to the technical field of daily chemical products and their preparation, and in particular relates to cosmetics containing human body active hyaluronic acid or human body active hyaluronate. Background technique [0002] In order to clean, beautify, maintain and protect facial / body skin, hair, nails, eyes or teeth, etc., modern people often come into contact with products such as facial cleanser, makeup remover, face cream, eye cream, shower gel, shampoo, conditioner, toothpaste, Cosmetics such as nail polish. There are a wide variety of daily chemical products on the market, and the grades are also uneven. With the development of fine chemical technology and the improvement of people's living standards, people are more inclined to daily chemical products with higher safety factors. [0003] Hyaluronic acid is an acidic mucopolysaccharide with high moisture retention, viscoelasticity and biocompatibility. There are four sources...

AI Technical Summary

Problems solved by technology

Due to the limited raw materials and low content of hyaluronic acid in the animal extraction method, the yield is low, the purification is difficult, the cost is high, the product quality is poor, and it is difficult to produce on a large scale; Long, the relative molecular weight of the product is low, the product has high protein content, low glucuronic acid content, the product has poor light transmittance, and some even present a fibrous shape, which is not easy to dissolve, and cannot be applied to the production of cosmetics