Nioxin® System 3 Scalp Therapy   Nioxin® System 3 Scalp Therapy -- for fine, chemically enhanced, normal to thin looking hair – is a conditioner that moisturizes and energizes the scalp. BioAMP adds thickness from inside the cuticle and strengthens the hair shaft. Actv-Renewal helps provide a more youthful-looking scalp complexion.   Transactive Delivery System is a time-release delivery system formulated with vitamins that provides moisturizing nourishment for the scalp and hair.    System 3 is a 3-Step system for FINE, CHEMICALLY ENHANCED HAIR EARLY STAGES OF THINNING that consists of the Cleanser, the Scalp Therapy and the Scalp Treatment.   Available In: 5.1 ounce - 9.82                       10.1 ounce - 16.82                       16.9 ounce - 25.95                       Liter - 45.95