Polyglutamic Acid CAS 25513-46-6
Polyglutamic acid is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups, and the molecular weight of PGA is usually between 100~1000 kDa. It is water-soluble, edible and non-toxictowards human, and is environment friendly. It has broad applications in the fields of medicine, food, cosmetics, and water treatment.
Function
1.Active component for lasting moisturizing and resistance to dry conditions of human skin.
2.Increasing the elasticity of human skin and keeping it tight and smooth.
3.Inhibiting the formation of melanin remarkably.
4.Keeping pH balance of human skin.
5.Forming a slow-release delivery system and therefore improving the absorption capacity of nutrients in cosmetics.
6.Enhancing color fastness after hair dying.
Advantage
1, High quality with competitive price:
We are manufacturer and can provide excellent quality products with factory price.
2, Fast and safe delivery
1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
2) Secure and discreet shipment. You have various choices of transportation methods.3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
4. Exported areas: Europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
5. Business scope: Organic & Inorganic Chemicals , Pigments & Dye stuffs , Water treatment chemicals, Intermediates, Food & FEED
additives and other