Syoss Color Boost, 500 ml, Hair Masks for Women, The Syoss Color Boost 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 extends the life of hair dye takes care of the lengths of weakened hair strengthens the hair fibre How to use: Wash with shampoo, then apply to damp hair. Leave to act as instructed on the packaging, then rinse thoroughly.
