Polyquaternium 30

Polyquaternium-30 (CAS 147398-77-4), commercially available as Mexomere PX, is a cationic conditioning polymer used in rinse-off and leave-on personal care formulations. It delivers film-forming, moisturizing, and rheology-modifying performance across a range of aqueous systems.

In hair care, it deposits a conditioning film on the hair shaft during rinsing, improving combability, softness, and frizz control in shampoos and conditioners. Skin care formulators incorporate it into lotions and serums where it contributes to a smooth skin feel.

The polymer supports moisture retention and enhances the overall sensory profile of cosmetic products. In textile processing, it modifies fiber surface properties to improve softness and handle during finishing operations.

Paper and leather treatments also utilize its surface-modifying properties to enhance substrate feel and coating adhesion. Polyquaternium-30 is typically supplied as an aqueous solution or liquid dispersion suited for direct incorporation into water-based formulations.

Cosmetic-grade material is the standard commercial offering, with specifications aligned to personal care industry requirements. Bulk supply is available in drums and IBCs for industrial-scale procurement and manufacturing needs.

The material is handled according to standard chemical safety protocols to ensure stability and performance. Its versatile nature makes it a staple for formulators seeking reliable conditioning and film-forming properties in diverse applications.