Organic Based Hair Color The highest quality and selection of raw materials combined with bio oils which are extremely functional for the coloring process and can supply surprising performances. An oil which acts as a base which transfers the pigments in the hair, gives an evident result of brightness, lasting color and complete grey hair coverage. This is Philip Martin’s oil oxidative color. Extraordinary coloring results thanks to an innovative protective formula, always natural bright shine. Total hair care. 100% grey hair coverage, Nuances available on Color Charts.