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Polyglutamic Acid CAS#25513-46-6

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Polyglutamic Acid CAS#25513-46-6
Polyglutamic Acid CAS 25513-46-6 is a biodegradable, water-soluble biopolymer for cosmetics, food and medical applications.

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Product Description

Naturally Occurring‌ :Derived from Bacillus spp., ensuring eco-friendly and sustainable production.


Biodegradable and Non-toxic‌ :Environmentally safe with no harmful residues, ideal for green applications.


‌Anionic and Water-soluble‌ :Enhances compatibility with diverse formulations, facilitating easy integration into industrial processes.


Viscous and Edible‌ :Offers unique texture and safety for food or medical use, broadening


‌Polyglutamic Acid CAS# 25513-46-6

Polyglutamic acid (PGA) is a natural anionic biopolymer of amino acids. It is water-soluble, fully biodegradable, and fermented from Bacillus strains. Composed of D- and L-glutamic acid units, PGA features non-toxicity, viscosity and edibility, making it applicable for a wide range of industrial uses.


Product Application of Polyglutamic Acid CAS# 25513-46-6

Polyglutamic acid (PGA) is a high-performance humectant widely used in cosmetics. It provides outstanding moisturization to the skin, making it ideal for dry and dehydrated complexions, and also helps visibly reduce fine lines and wrinkles.
In addition to skincare, PGA is applied in the food industry to optimize taste and flavor. As an eco-friendly biological material, it also acts as a multifunctional drug carrier and contrast agent, catering to extensive medical and industrial applications.


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