David Mallett Mask N3 is a shiny hair treatment for dry, dyed and bleached hair. This mask is the ideal care to prolong hair color and prevent loss of radiance. It nourishes the hair at a deep molecular level and closes the hair cuticles to restore the hair's pH balance. It is lightly perfumed with rhubarb. Made with 90% ingredients from natural origin. It nourishes, fixes the colour, brings shine, firmness and structure.