Nioxin Anti-Breakage Strengthening Mask is a repairing hair wrap for colored or damaged hair. This professional treatment for thinning hair is a density-protecting wrap that provides up to 97% fewer broken hairs* and makes hair more manageable and manageable. Anti-Breakage Strengthening Mask is a repairing hair wrap that cares for dry or colored hair in depth and protects all hair types against damage. New look, same fantastic formula. Nioxin Anti-Breakage Strengthening Mask is the previous version of Nioxin Deep Protect Density Mask, also called The Deep Repair Mask. This repairing and nurturing treatment has been given a new look and is now called The Nioxin Anti-Breakage Strengthening Mask. Available in 2 sizes: 150 ml and 500 ml. *Based on a hair length of 30 cm, measured by the weight of broken hair compared to shampoo without conditioning effect