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POLYQUATERNIUM-37

Description

Polyquaternium-37 is a synthetic, cationic polymer widely used in skincare and personal care products for its versatile conditioning and film-forming properties. This water-soluble ingredient belongs to the polyquaternium family, a group of polymers characterized by their positively charged quaternary ammonium groups. Polyquaternium-37 is particularly valued for its ability to form a protective film on skin and hair, providing long-lasting moisturization and improved texture.

In skincare formulations, Polyquaternium-37 functions as an effective humectant and emollient, helping to attract and retain moisture within the skin. Its film-forming capabilities contribute to a smoother skin feel and can temporarily reduce the appearance of fine lines. The ingredient also exhibits excellent compatibility with various cosmetic bases, enhancing the stability and texture of creams, lotions, and serums.

Polyquaternium-37 is known for its conditioning effects in hair care products, reducing static and improving manageability. Its cationic nature allows it to adhere well to negatively charged skin and hair surfaces, providing prolonged benefits. While generally considered safe for topical use, individuals with sensitive skin should perform patch tests before regular application of products containing this ingredient.