Nioxin products contain different hair plans custom-made depending on the characteristics of your hair. Nioxin system 2 is for fine, natural (non-chemically enhanced), noticeably thinning hair. Nioxin Cleanser System 2 is the shampoo for thinning hair used to gently cleanse fine, natural, noticeably thinning hair. The gentle shampoo for thinning hair minimizes excess daily hair loss and removes buildup, environmental buildup and DHT (Dihydrotestosterone). Nioxin Cleanser System 2 creates and maintains an improved scalp texture. BioAMP in the formula strengthens the hair by adding thickness from inside the cuticle. Activ-Renewal promotes younger looking scalp and Unique Scalp Access Delivery System moisturizes and nourishes the scalp.  Nioxin Cleanser System 2 Benefits:  Reduces extreme daily hair loss  Removes build-up and DHTs  Improves the appearance of thinning hair  Strengthens the hair  Promotes fuller, healthier hair  Moisturizes and energizes scalp and hair  How to use   Apply the Nioxin hair shampoo to wet hair. Lather for one minute. Rinse well. Follow with Nioxin Scalp Therapy System 2.