Appearing as a white to off-white powder, high-performance γ-PGA is a bio-engineered, non-animal moisturizer derived from natto fermentation, specifically developed for premium skincare formulations to deliver deep, long-lasting hydration with a refreshing, non-sticky skin feel. As a high-performance polymer, our γ-PGA is an ideal alternative to conventional hyaluronic acid and other polysaccharide-based humectants, offering superior water-holding capacity (up to 5,000× its own weight), enhanced penetration, and multifunctional benefits including collagen support and hyaluronic acid preservation.
Nombre químico :
γ-PGA (Polyglutamic Acid)Solicitud :
Moisturizers, masks, serums, eye care & sun care.Apariencia :
White to off-white granular or powdermarca :
KabasphProduct Introduction
High-performance γ-PGA (Gamma-Polyglutamic Acid) is a bio-engineered, nature-derived moisturizer produced through natto fermentation, offering exceptional hydration and skin compatibility for modern cosmetic formulations. Compared with conventional polysaccharide-based humectants or animal-derived collagen, our γ-PGA features a unique amino-acid backbone, an extraordinary water-absorption capacity (up to 5,000× its own weight), and a refreshing, non-sticky film-forming property, delivering deeper penetration, prolonged moisture retention, and enhanced barrier support. γ-PGA can penetrate the stratum corneum to reinforce the skin’s Natural Moisturizing Factors (NMF), inhibit hyaluronidase to stabilize endogenous hyaluronic acid, and stimulate fibroblast activity for collagen synthesis, making it a multifunctional, sustainable, and consumer-preferred moisturizer for premium skincare regimens.
Related Products and Specifications:
|
Polyglutamic Acid |
|
|
Grade |
Cosmetic Grade |
|
Appearance |
White to off-white granular or powder |
|
Assay(HPLC) |
≥92% |
|
Loss on Drying (105°C, 2h) |
≤8% |
|
Molecular Weight (Da) |
≥700,000 |
|
pH Value (10g/L, 25°C) |
5.0–7.5 |
|
Transmittance (5g/L, 400nm) |
≥95% |
|
Heavy Metals (Pb, mg/kg) |
≤10 |
|
Total Plate Count (CFU/g) |
≤100 |
Key Features:
l Ultra-High Hydration : Absorbs up to 5,000× its weight in water, ensuring all-day moisture retention.
l Non-Sticky Feel :Forms a light, breathable film that hydrates without tackiness or heaviness.
l Deep Penetration & NMF Support : Amino-acid backbone reinforces natural moisturizing factors for balanced hydration.
l Boosts Collagen & Firmness : Stimulates fibroblast activity to improve skin texture and resilience.
l Preserves Hyaluronic Acid : Inhibits hyaluronidase, stabilizing endogenous HA for sustained moisture.
l Brightens & Refines Pores : At proper concentrations, smooths texture, minimizes pores, and offers mild brightening.
l Versatile Molecular Weights : Offered from ultra-high to oligomeric grades, suitable for all cosmetic formats (masks, serums, creams, etc.).
l Clean & Sustainable : Non-animal, natto-fermented, mild, and eco-friendly, meeting clean-beauty standards.
Main Applications:
l Daily moisturizers & creams
l Sheet masks & hydrogels
l Serums & ampoules
l Night creams & sleeping packs
l Eye creams & spot treatments
l Sunscreens & primers
Storage & Packaging:
10 kg/box or 5 kg/bag. Store in a dry, cool room, away from direct sunlight.
All packaging materials comply with cosmetic grade safety standards and are designed to preserve product purity, stability, and activity from manufacturing to final formulation.
ETIQUETAS :
Hi! Click one of our members below to chat on
