Nioxin System 5 Colorsafe Scalp & Hair Treatment Step 3 - 100 mlNioxin System 5 Colorsafe Scalp & Hair Treatment rinse free treatment gives your hair everything it needs after washing. Properties: qualitatively improves hair structure increases hair density and strength has regenerative effects activates the activity of the hair roots Enhances color intensity Consistency fluid Hair type colored hair Effect density and vitality, color protection, growth stimulation, calming, regeneration Scalp type sensitive scalp,