12 Benefits Dry Clean is a terrific shower-less shampoo that instantly deodorizes and touches up hair. A simple and effective product containing just six purposeful ingredients. An uncluttered formula from natural sources and safe hair ingredients. Dry Clean effectively treats your scalp and root area allowing you to skip a wash day. Extends blowouts, protects color, and invigorates strands. Dry Clean delivers a dry-touch finish and an uplifting fresh scent. Best of all, Dry Clean provides body and bounce in one product.