Nioxin System 1 Cleanser Shampoo, Scalp Therapy, 33.8 oz DUO nioxin fully saturating each section

fully saturating each section

For best results use at least twice a week or as directed by a doctor

color safe care

N4 is color-safe and proven to reduce breakage and strengthen all types of hair

delivering denser-looking hair

Nioxin System 1 Cleanser Shampoo, Scalp Therapy, 33.8 oz DUO nioxin fully saturating each sectionPrepare the scalp and hair for a complete hair thickening treatment with Nioxins 3 part System 1 cleanser for natural hair with light thinning. This professional hair products Activ Renewal technology helps remove sebum, fatty acids and other environmental residue from the scalp and hair. Nioxins purifying shampoo deeply cleanses the scalp and provides thicker, fuller looking hair. Nioxins cleanser is the first step of a 3 part Nioxin regimen,