ImerCare® 400P-Scrub, coarse-grind, engineered perlite is a natural exfoliant. ImerCare® 400P-Scrub has been developed as an eco-friendly alternative to polyethylene beads currently used in scrub applications. It stimulates cell renewal by reducing the thickness of the top layer of skin cells. Used regularly, ImerCare® 400P-Scrub results in smoother, healthier, glowing skin. It is ideal for use in body applications where a strong exfoliating effect is required. ImerCare® 400P-Scrub is Cosmos approved and specifically heat-treated to control microbial organisms.