Nioxin System 2 Scalp & Hair Treatment 3.38 oz

A daily leave-in scalp treatment with SPF 15 sunscreen to protect the scalp skin from harmful UVA/UVB rays while helping to break-down sebum and safeguard against residues and DHT buildup on the scalp. Delivers essential botanicals, antioxidants, nutrients, and vitamins to the scalp and hair for fuller, thicker, healthier-looking hair.