Sodium hyaluronate mixture and application thereof

Abstract

The invention relates to a sodium hyaluronate mixture which comprises high molecular weight sodium hyaluronate, medium molecular weight sodium hyaluronate and low molecular weight sodium hyaluronate in a ratio of 1:(1-1.2):(2-2.2), wherein the molecular weight of the high molecular weight sodium hyaluronate is 1800000-2200000 Dalton; the molecular weight of the medium molecular weight sodium hyaluronate is 1300000-1500000 Dalton; the molecular weight of the low molecular weight sodium hyaluronate is 4000-6000 Dalton. The invention further discloses application of the sodium hyaluronate mixturein cosmetics. The sodium hyaluronate mixture has the advantages that by compounding sodium hyaluronate of different molecular weights, a relatively good moistening effect is achieved, and meanwhile functions of aging resistance, skin repairing and the like are achieved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a sodium hyaluronate mixture and its application. Background technique [0002] With the progress of society, the development of economy and the continuous improvement of people's living standards, people's requirements for beauty and skin care cosmetics are also getting higher and higher, and they are increasingly developing in the direction of "naturalization, nutrition and curative effect". However, most of the various beauty and skin care cosmetics currently on the market contain chemical substances harmful to the human body, such as toxic and harmful substances such as lead and mercury. These skin care products are likely to cause people's skin allergies and damage human organs and functions. Since the 1980s, skin experts have discovered that adding various natural raw materials to skin care products has a good nourishing effect on the skin and has no toxic side effects, e...

AI Technical Summary

Problems solved by technology

However, most of the various beauty and skin care cosmetics currently on the market contain chemical substances harmful to the human body, such as ...