Revlon Professional Re/Start Hydration, 250 ml, Hair Masks for Women, The Revlon Professional Re/Start Hydration hair mask is an essential step in your hair care ritual. Give it a moment to regenerate and it will repay you with vitality and beauty. Characteristics: moisturises intensely regenerates the hair along its entire length hair is soft to the touch makes it easy to comb through and prevents damage How to use: Wash with shampoo, then apply to damp hair. Leave to act as instructed on the packaging, then rinse thoroughly.