Polyglutamic Acid


Polyglutamic acid, also known as natto gum, is a water-soluble, biodegradable, non-toxic, biopolymer produced by microbial fermentation. Its moisturizing and locking water is 500 times more effective than hyaluronic acid. It is mainly used for moisturizing, whitening, bacteriostasis, and improving skin health.

Product namePolyglutamic acid, poly-L-glutamate,γ-PGA Powder
ApperanceWhite Power
Specification>99%
Shelf time2 years,keep away sunlight, keep dry


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