| Customization: | Available |
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| CAS No.: | 25513-46-6 |
| Formula: | C5h9no4 |
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| Product name | Polyglutamic Acid |
| Appearance | White powder |
| Purity | 99% |
| Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
| Shelf Life | 24 Months |
PGA is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation.
PGA is a sticky material first found in "natto", a fermented soybean.
PGA is an unusual anionic, naturally occurring homo polyamide that is made of D & L glutamic acid units connected by amide linkages between alpha amino & gamma carboxylic acid groups.
Gamma-poly-glutamic acid (gamma-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 | Effect |
| Tetrapeptide-30 Nonapeptide-1 Hexapeptide-2 |
Skin whitening |
| Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-8 Acetyl Cetyl Ester Dipeptide-1 |
Anti-inflammation and anti-sensitivity |
| Hexapeptide-10 Copper Tripeptide-1 Hexapeptide-9 |
Acne treatment |
| Hexapeptide-11 Acetyl Tetrapeptide-11 Trifluoroacetyl Tripeptide-2 Palmitoyl Dipeptide-7 Acetyl Tetrapeptide-9 |
Firming skin |
| Acetyl Hexapeptide-8 Palmitoyl Pentapeptide-4 Acetyl Octapeptide-3 Palmitoyl Tripeptide-5 Diaminobutyroyl Benzylamido Diacetate Tripeptide-1 Palmitoyl Tripeptide-1 Palmitoyl Hexapeptide-12 Tripeptide-10 Citrulline Dipeptide-4 Pentapeptide-3 Acetyl Tetrapeptide-9 |
Wrinkle removal |
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