NIOXIN Derma Purifying Step 4 Colored HairThinning Cleanser Shampoo 10.1 oz

Nioxin System 4 Cleanser for noticeably thinning, fine, chemically treated hair. A volumizing cleanser that helps remove follicle-clogging sebum, fatty acids and environmental residues from the scalp and hair. Cleanses to provide thicker-looking hair.