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Sodium Polyglutamate Water-Absorbing And Moisturizing High-Molecular-Weight Polymer（10 kDa）
DropCare® PGA01 is a viscous amino acid polymer, primarily existing in its sodium salt form.If you are interested, please contact us for samples. We can also provide the recipe for your reference.The minimum order quantity is negotiable, generally 25kg.
Trade Name :
DropCare® PGA01INCI Name :
Sodium PolyglutamateCAS No. :
28829-38-1Appearance :
White or off-white granular or powder, no agglomerationAssay(HPLC) :
/Package :
500g/bag, 25kg/barrelFunction：Moisturizing，Anti-aging.
Overview：DropCare™ PGA01 (Sodium Polyglutamate) is a viscous amino acid polymer, primarily existing in its sodium salt form. Its structure consists of a high-molecular-weight polymer where amino acid units are linked via peptide bonds formed between α-amino and γ-carboxyl groups. The PGA molecular chain possesses a large number of side-chain carboxyl groups, enabling the formation of hydrogen bonds both within and between molecules. This grants it extremely high water-absorbency and moisturizing capabilities. Due to its unique physicochemical and biological properties, such as excellent film-forming, fiber-forming, moldable, and adhesive characteristics, it has found widespread application in the field of skincare products.
Application:Creams, toners, eye serums, face masks, cleansing products, shampoos, conditioners, and other products.
Dosage: 0.1-1.0 %.
Solubility: Easily soluble in water.
Storage: Store in a cool, dry place; keep sealed and protected from light.
Shelf life: 2 years.
If you are interested in our products and want to know more details, please contact judyzhou@drop-bio.com.
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