Blue color from natural chamomile oil is combined with natural extracts to soothe hair and scalp while yellow or brassy color is eliminated from grey, platinum or blond hair. Zerran hair care products are vegan and paraben free, formulated with ingredients that are natural, healthy and effective for the whole body. Contains panthenol and vitamin B5 for moisturization. Safe for permed and colored hair. Fragrance free, alcohol free, sulfate free and paraben free. Salon quality.