Polyglutamic acid CAS25513-46-6 （ γ- PGA, also known as natto gum or polyglutamic acid, is a water-soluble, biodegradable, non-toxic biopolymer obtained through microbial fermentation. γ- PGA polyglutamic acid is a viscous substance first discovered in “natto” – fermented beans. γ- PGA polyglutamic acid is a special anionic natural polymer composed of α- Amino group（ α- Domino and γ- Carboxyl group（ γ- Homo polyimide formed by amide linkage between caboxyls γ- The molecular weight of PGA ranges from 50000 to 2 million Daltons. Its moisturizing and water locking effect is 500 times that of hyaluronic acid. Mainly used for moisturizing, whitening, antibacterial, and promoting skin health. Polyglutamic acid was first discovered to exist in Japanese natto food (fermented soybeans) with high viscosity in the brushed silk, abbreviated as γ- PGA is a biodegradable polymer of high molecular weight amino acids produced by liquid fermentation of natural natto bacteria and glutamic acid.

Application

γ- Polyglutamic acid γ- PGA can be used as a nutrient for increasing plant yield

Polyglutamic acid has a good promoting effect on the activity of fibroblasts and other cells, has a skin activating effect, and can be used in anti-aging and anti-wrinkle cosmetics

Packing

25kg/drum

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