Description
Polyglutamic acid (Medium Molecular Weight) is an ultra-advanced, bio-fermented biopolymer engineered specifically for high-efficiency cosmetic formulations. This specialized molecular weight grade is optimized for superior dermal compatibility and enhanced surface penetration. Sourced through the traditional microbial fermentation of nutrient-dense soybean paste (natto-derived technology), it functions as a next-generation humectant that far exceeds conventional moisturizing agents. Empirical laboratory evaluations demonstrate that polyglutamic acid outperforms standard hyaluronic acid in both initial moisture binding and long-term hydration retention.
Cosmetic Benefits 0f Polyglutamic acid
Moisture Stimulation: Lab testing consistently shows that polyglutamic acid holds and locks in moisture far more effectively.
Protects Your Skin’s Natural Moisture: It helps act as a shield, slowing down the natural enzymatic breakdown (hyaluronidase) that depletes your skin’s own moisture reserves over time.
Boosts Natural Hydration: It actively encourages the skin to produce more of its own Natural Moisturizing Factors (NMFs) and internal hyaluronic acid, creating self-sustaining hydration.
Soothes and Comforts: If you are formulating for delicate, sensitive, or easily irritated skin, it helps calm stress responses and strengthens the skin’s moisture barrier.
INCI Name: Polyglutamic Acid
CAS Number: 25513-46-6
Grade: Cosmetic Grade
Specification: Germany
Packaging: Our powders are packed in water proof zip lock pouches avoid spillage.
DISCLAIMER: All SOPHIX NATURAL PRODUCTS are for external use only, unless otherwise STATED. This information is not intended to diagnose, treat, cure, or prevent any disease. SOPHIX NATURAL is not responsible for ingredient purchase decisions, ingredients research and testing, or inability to follow recommended usage directions.
