Accuscrubs™ are polyethylenes used as scrubbing agents and exfoliants. They are available in various colors, shades, polymer types, particle sizes and can incorporate various additives for numerous functions. Accuscrub BK201 is a dark grey granule iron oxide and oxidized polyethylene homopolymer for cosmetic and personal care use. It has been D&C Certified for Cosmetic and Personal Care Use. This product is supplied as a black powder with a characteristic mild waxy odor.