It helps to remove follicle clogging sebum, fatty acids and environmental residues from the scalp skin and hair. Cleanses to provide thicker looking hair. Nioxin System 4 Cleanser For Fine Chemically Enh. Noticeably Thinning Hair, 33.8 Fl Oz
System 4 Cleanser For Fine Chemically Enh. Noticeably Thinning Hair by Nioxin for Unisex – 33.8 oz Cleanser
