Nioxin System 1 Scalp Therapy 25.4oz (S)

System 1 is specially designed for normal to thin looking, fine, natural hair. It amplifies hair texture while refreshing the scalp and delivering a healthy shine. System 1 amplifies hair texture while protecting against breakage. Nioxin System 1 Scalp Therapy is a lightweight conditioner that helps provide hair resilience and moisture balance control for normal to thin looking hair.