PEG-90M Polyox WSR-301 acts as a foam booster and slip agent. Provides excellent thickening with low toxicity. It is a water-soluble product designed to reduce drag, astringent sensation & imparts a smooth, lubricious after-feel and leaves hair and skin feeling silky. It improves tactile properties of water phase and overall aesthetics. It is compatible with a wide range of surfactants. Polyox WSR-301 is used in shaving products, razors, denture products, body washes, liquid hand soaps, bar soaps and styling gels.