Gamma Polyglutamic Acid

Short Description:

Introduction Gamma Polyglutamic acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups, and the molecular weight of PGA we can offer is between 2000Da~2000kDa. It is water-soluble, edible and non-toxic towards human, and is environment friendly. It has broad applications in the fields of cosmeti...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Introduction

    Gamma Polyglutamic acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups, and the molecular weight of PGA we can offer is between 2000Da~2000kDa. It is water-soluble, edible and non-toxic towards human, and is environment friendly. It has broad applications in the fields of cosmetics, food, health-care, and water treatment.

    Efficacy of Gamma Polyglutamic Acid

    1. Long-lasting moisturizing. The moisturizing capacity of Gamma PGA is 10 times better than Hyaluronic Acid; Restoring skin elasticity and smoothing wrinkles.
    2. Mild Brightening by controlling melanin synthesis to reduce and prevent freckles.
    3. Synergy with Hyaluronic Acid. It can stabilize and increase HA of the skin by effectively inhibiting the hyaluronidase of skin.

    Applications

    Application field Product type Biochemical functionality
    Food industry Thickener/Stabilizer Viscosity enhancement for liquid products
    Texture enhancer Texture improvement for bakery products and noodles
    Animal feed supplement Facilitating minerals absorption, improving bone growth, egg-shell strength, and albumin firmness, decreasing body fat
    Health-care Nutrition supplement Facilitating calcium absorption, improving osteoporosis conditions
    Medical treatment Controlled release drug carrier, medical bondage Biocompatible carrier for cancer drug, gene therapy
    Cosmetics Moisturizer Improving skin-care quality, reducing skin wrinkle conditions
    Water treatment Heavy metal absorbent Removal of heavy metals and radionuclide
    Waste water treatment Biopolymer flocculants Substitute for polyacrylamide or PAC
    Agriculture Increase the quality and quantity of plants, Soil improvement, Seed coating Inhibitor, anti-pathogen,High water absorbent

    Suggested Dosage: 0.05% ~ 1.00%, or as required

    Packaging and Storage

    Packing: 100g, 500g, 25kg or packed to customer’s requirement.

    Storage: Keep in cool condition away from direct sunshine and temperature under 20℃. Period of validity is 24 months.


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