System #4 Cleanser 10 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.
Apply to wet hair, gently massage into scalp and hair. Lather 1 minute. Rinse thoroughly. Use daily.