Polyquaternium 10(PQ 10)

Polyquaternium-10 (PQ-10) is a water-soluble, cationic cellulose derivative widely used in personal care formulations.
It acts as a conditioning polymer, improving softness, detangling, and manageability of hair.
It also enhances viscosity, film formation, and provides a smooth feel in shampoos, conditioners, and skincare products.
The polymer is derived from hydroxyethyl cellulose modified with quaternary ammonium groups, and its general chemical formula is often represented as [C₆H₇O₂(OH)₂OCH₂CH(OH)CH₂N⁺(CH₃)₃]ₙCl⁻.
The CAS number for Polyquaternium-10 is 68610-92-4, ensuring standardized identification in cosmetic and industrial applications.