Amend Post Progressive Intensifier Reconstruction Mask 300 gFor hair exposed to chemical processes. It penetrates deeply into the hair, hydrating and providing elasticity to the hair, promoting vitality, shine and softness to the hair without weighing it down. It has thermoprotective agents that retain hydration in the hair. How to use: After washing your hair with Shampoo, remove excess water with a towel and apply the mask from the length of the strands to the ends, massaging strand by strand. Leave it to