Introducing the 2-in-1 VOLTAGE COSMETICS shampoo-mask: THERAPY ULTRA VIOLET for white hair. This unique shampoo is expertly designed to eliminate unwanted yellow tones from the roots, whether arising from gray hair or simply due to the dullness of highlighted locks. Experience a nourishing, restorative, and enhancing treatment mask specifically crafted for gray and white hair, infusing a pigment that effectively neutralizes those unappealing yellow hues, perfect for combating the effects of aging or lackluster highlights.