Nioxin 3D Intensive Care Density Defend For Colored Hair 6.8oz Nioxin Density Defend is a lightweight leave-on strengthening foam for colored hair. This styling foam's DensiProtect technology provides up to 93% reduction in hair breakage and improves the vibrancy of hair colour. Features & Benefits: - Lightweight leave-on strengthening foam. - For coloured hair. - Provides up to 93% reduction in hair breakage. - Thicker, fuller-looking hair with a more vibrant colour. - Helps prevent loss of hair density. - Promotes hair density and long-lasting colour. - High capacity to detangle any type of hair. To use: Apply to damp or towel-dried hair after the Scalp & Hair Treatment from System Kit. Comb through. Blow-dry as usual.