Sodium Polyglutamate

Chemical Formula:

(C₅H₈NO₄Na)ₙ

CAS Number:

25513-46-6

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Sodium Polyglutamate

Chemical Formula:

(C₅H₈NO₄Na)ₙ

CAS Number:

25513-46-6

A powerful humectant that deeply hydrates, enhances skin elasticity, and locks in moisture. Commonly used in moisturizing and anti-aging skincare formulations.

Characteristics

Molar Weight

~150–200 kDa

USES AND APPLICATIONS

Key applications

Moisturizing and hydrating agent
Skin barrier enhancement
Anti-aging skincare
Water retention booster
Hair conditioning
Wound healing and tissue regeneration
Food thickener and stabilizer

Industries

Cosmetics & Personal Care
Pharmaceuticals & Dermatology
Food & Beverage Industry
Biomedical Research
Biodegradable Polymers

Synonyms

Sodium Poly(γ-Glutamic Acid), PGA-Na, Poly-γ-Glutamic Acid Sodium Salt, Sodium γ-PGA, Polyglutamic Acid Sodium Salt

Types of Sodium Polyglutamate we Offer

Low Molecular Weight Sodium Polyglutamate
High Molecular Weight Sodium Polyglutamate
Cosmetic-Grade Sodium Polyglutamate
Pharmaceutical-Grade Sodium Polyglutamate
Food-Grade Sodium Polyglutamate

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