Skin Care For The Scalp Nioxin Products Remove Residue From The Environment And Restore Moisture To The Scalp Skin Nioxin Is Formulated For The Scalp But Still Provides Cleansing And Moisturizing For The Hair. Conditioner for chemically enhanced hair. Formulated for the scalp but still provides cleansing and moisturizing for the hair. Remove residue from the environment and restore moisture to the scalp skin. Protects the scalp from the harsh drying effects of chemical treatments.