Cosmetic Y Polyglutamic Acid GPA CAS 25513-46-6

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Cosmetic Y Polyglutamic Acid GPA CAS 25513-46-6

Product Description

y Polyglutamic Acid is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation.
y Polyglutamic Acid is a sticky material first found in “natto”, a fermented soybean.

y Polyglutamic Acid is an unusual anionic, naturally occurring homo polyamide that is made of D & L glutamic acid units connected
by amide linkages between alpha amino & y carboxylic acid groups.

y-poly-glutamic acid (y-PGA) 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.

Product name	Polyglutamic Acid	Appearance	White Powder
Botanical Source	Leaf	Test Method	HPLC
Specification	92% min	Mesh	100% pass 80 mesh

Function &Application Of Polyglutamic Acid

· Food Industry
As thickener for foods & drinks, improves taste of drinks, stabilizer in ice creams, texture enhancer, binder, animal feed supplement, antifreezing agent or cryoprotectant, bitterness relieving agent, as an additive in preparation of starch foods (bakery & noodles) for avoiding staling, enhancing food texture and maintaining food shapes.

· Water treatment
Heavy metal absorbent or chelating agent.

· Waste water treatment
Biopolymer flocculant, a substitute for polyacrylamide.

· Health Care
Facilitates calcium absorption in osteoporosis cases.

· Medical treatment
Drug release carrier, a haemostatic agent, soft tissue augmentation,.

· Cosmetics
As a humectant, moisturizer to improve skin care quality, as a whitening agent, has anti wrinkle property which gives long lasting effect.

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y Polyglutamic Acid is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation.
y Polyglutamic Acid is a sticky material first found in “natto”, a fermented soybean.

y Polyglutamic Acid is an unusual anionic, naturally occurring homo polyamide that is made of D & L glutamic acid units connected
by amide linkages between alpha amino & y carboxylic acid groups.

y-poly-glutamic acid (y-PGA) 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.

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Cosmetic Y Polyglutamic Acid GPA CAS 25513-46-6

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