For Medium/Coarse Chemically Enhanced Hair with Early Stages of Thinning. Formerly known as Smoothing Protectives Cleanser. Gently cleanses and removes toxins, residue and DHT. SmoothPlex provides moisture, natural shine, and smooth control. Glyco-Fused Complex safeguards the scalp from the drying irritation caused by chemical services and extends longevity and vibrancy of color. Apply to wet hair. Lather 1 minute and rinse. Follow with Nioxin Scalp Therapy.