Bullfrog No-Yellow Enlightening Shampoo is a restructuring shampoo for white hair. This professional performance product is especially designed for all those who have gray, white or bleached hair, which often tend to yellow over time. No-Yellow Enlightening Shampoo is able to make all traces of yellow disappear thanks to the high percentage of blue pigments contained in its formula. The complementarity of yellow and blue neutralizes the color, giving hair and beard a new, extremely natural brightness.