Nioxin System 6 Scalp Treatment / Leave-In is the final step for an optimal nourishing treatment specially formulated for visibly thinning hair, with a medium to thick structure, which is naturally or chemically treated. The leave-in ensures a refreshed and healthy scalp, increases hair texture and also gives a healthy shine. In addition, it ensures an optimum moisture balance of colored and chemically treated hair. The antioxidants and botanical extracts ensure optimum healthy scalp condition. The leave-in contributes to the visibly thicker and fuller hair.

For optimum hair treatment use the Nioxin System 6 Cleanser shampoo as a shampoo and the Nioxin System 6 Scalp Revitaliser Conditioner as a conditioner.