Nioxin System 4 Scalp Treatment 3.4oz L'ANZA cleanses scalp & hair without

cleanses scalp & hair without stripping

Trauma Treatment 5

Use every 2-3 washes or as needed

Protects Hair

Prepare your scalp and hair for a complete hair thickening treatment with Nioxin's three part System 6 for Chemically Treated Hair with Progressed Thinning

Nioxin System 4 Scalp Treatment 3.4oz L'ANZA cleanses scalp & hair withoutDescription Protect and refresh the scalp with Nioxin's three part System 4 Scalp & Hair Treatment for Colored Hair with Progressed Thinning. This diameter increasing leave in hair and scalp treatment is particularly formulated for colored hair with progressed thinning. Nioxin's treatment Scalp Access Delivery System 2. 0 technology helps prevent hair loss due to breakage, providing a refreshed scalp environment. Nioxin's Scalp and Hair Treatment is