Nioxin System 4 Hair Care Set — White

Nioxin System 4 is a two-piece hair care set designed for fine, thinning, color-treated hair. The kit includes a clarifying cleanser shampoo and scalp therapy conditioner, each 1L (33.8 fl oz). Both products target colored hair that is progressing thinning, providing cleansing and revitalizing scalp treatment. Use the shampoo and conditioner together as a system to support hair health for fine, color-safe hair.