Schwarzkopf Professional BC Bonacure Time Restore, 500 ml, Hair Masks for Women, The Schwarzkopf Professional BC Bonacure Time Restore 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: strengthens the hair fibre regenerates the hair along its entire length improves the elasticity of hair fibres restores hair’s natural, healthy appearance How to use: Wash with shampoo, then apply to damp hair. Leave to act as instructed on the packaging, then rinse thoroughly.