Help create the ideal foundation to thicken, strengthen and nourish hair with the Nioxin System Kit 3. Developed for coloured, dry and damaged hair with light thinning, this clinically and dermatologically tested 3-step system is formulated with powerful niacinamide and biotin. This haircare set includes a FREE full-size Anti-Breakage Strengthening Mask, which helps to strengthen hair, reduce breakage and protect hair density while leaving hair conditioned and smooth. Together, the regime helps support a healthier scalp environment while promoting fuller-looking hair.