Vital Factors Maskcolor Express Natural Brown 250ml is a trichological hair dye that helps to provide a natural and long-lasting tone to the hair. It is formulated with 75% natural ingredients that help provide full coverage of gray hair. It also incorporates a stabilized anti-irritant plant complex that helps reduce the possibility of hypersensitivity or reactions to the dye. In addition, its ingredients help protect the hair fiber from free radicals and control frizz. Natural Brown shade. Includes: dye, color activator and shampoo.