With the Echosline Vegan 12+2 Promo , you get 2 free tubes of this permanent color 100% vegan , formulated without animal derivatives, PPD, or resorcinol, and containing green tea extract, desert date oil, and tsubaki to strengthen, nourish, and illuminate the hair fiber. It is low in ammonia (<50 ml/L) but highly pigmented, perfect for salons that promote an ethical philosophy without sacrificing high technical performance.