Lauryl Methacrylate/​Sodium Methacrylate Crosspolymer

LAURYL METHACRYLATE/SODIUM METHACRYLATE CROSSPOLYMER

Data confidence:Moderate
Microplastic

A synthetic polymer that can persist in the environment and accumulate in ecosystems.

Function

Film Former, Suspending Agent, Skin Conditioning Agent

About this ingredient

A crosslinked polymer formed from lauryl methacrylate and sodium methacrylate monomers. This synthetic polymer functions as a film-forming and suspending agent in cosmetic formulations, helping to create texture, improve product stability, and provide lightweight sensory properties. It is commonly used in sunscreens, foundations, and other color cosmetics to enhance spreadability and wear resistance.

Found in 1+ sunscreens