Shampoo for Grey Hair Bullfrog No-Yellow Enlightening Shampoo

No-Yellow Enlightening Shampoo is a professional and effective product designed for those who have gray, white, or lightened hair and/or beard, which often tend to yellow over time. No-Yellow Enlightening Shampoo can make all traces of yellowness 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, incredibly natural brightness.