透明质酸(Hyaluronic Acid，简称HA)是葡萄糖醛酸和N—乙酰氨基葡萄糖的双糖重复单元连接构成的直链高分子粘多糖，透明质酸一般为其钠盐，即透明质酸钠(Sodium Hyaluronate)，习惯上仍称为透明质酸。透明质酸是国内外生物制品，分子量为几千至几百万Da，其水溶液具有粘弹性和润滑性，可广泛用于化妆品、yiyao、美容保健食品等行业中。产品分为食品级、化妆品级、yiyao级。

一、产品特点

1、安全质量保证

2、纯度高，杂质低

3、个性化服务

透明质酸钠的分子量分布范围很宽，1KDa-3000KDa。 不同分子量的透明质酸钠在化妆品中的作用有很大差别。我们可以提供各个分子量段的透明质酸钠产品，并可按照客户需求量身定做。

Hyaluronic acid (HA) is a linear high molecular weight viscous polysaccharide composed of disaccharide repeating units of glucuronic acid and N-acetylglucosamine. Hyaluronic acid is generally its sodium salt, also known as sodium hyaluronate, which is still commonly referred to as hyaluronic acid. Hyaluronic acid is a domestic and foreign biological product with a molecular weight of several thousand to several million Da. Its aqueous solution has viscoelasticity and lubricity, and can be widely used in industries such as cosmetics, yiyao, beauty and health food. The products are divided into food grade, cosmetic grade, and yiyao grade.
1、 Product Features
1. Safety and Quality Assurance
2. High purity, low impurities
3. Personalized service
The molecular weight distribution range of sodium hyaluronate is very wide, from 1KDa to 3000KDa. The role of sodium hyaluronate with different molecular weights varies greatly in cosmetics. We can provide sodium hyaluronate products in various molecular weight ranges and customize them according to customer needs.