Scent Crusher Hair And Body Wash - Take your scent elimination to the next level by crushing odors with Copper Ion Technology. Part of the complete scent elimination system, the Scent Crusher Hair & Body Wash helps keep you undetectable in the field. Scientifically formulated to eliminate odors on hair and skin, proprietary copper ion technology provides a controlled, continuous release of reactive copper ions to power odor destroying reactions. 12 fl oz Charged With Copper Catalyst Odorless, No Residue Formula