Kimera's illuminating Mask is an intensive treatment that contains purple pigments which eliminates the yellowish colors in blond and super-lightened hair. This mask can be applied at home as a color maintenance product and in the beauty salon after coloring or discoloration.Due to its los PH formula, this mask seals hair cuticles after a coloring treatment and helps protect the integrity of the hair when used daily. it does not contain sulfates or gluten.