Get gray hair away in between expensive salon visits with the Gray Disappear Hair Mascara from Generation Klean. It comes with an easy to use brush and it washes out with shampoo. Add temporary highlights with a lighter shade. Use on beards or moustaches to cover gray. Generation Klean began when one of the co-founders searched for well-functioning cosmetic and hair products that were void of toxic chemicals following her cancer scare. Because of the limited availability of these products, Generation Klean was created to provide men and women with a healthier and trend setting alternative that far surpasses the world's most popular cosmetic and hair brands.