Min. Order Reference FOB Price
1 kg US$260.00-400.00 / kg
Product Description
Pure Cosmetic Grade Hyaluronic Acid Powder What is Hyaluronic Acid ( HA ) ? 1. Hyaluronic acid is a high molecular weight polysaccharide with glucuronic acid and N-acetyl-glucosamine as repeating structure unit. HA has strong water retention. Theoretically its binding water capacity is up to ...