Health & Beauty > Hair > Hair Color.Brand : BBcos.Line : Innovation EVO.BBCos Innovation EVO Hair Color Cold Natural Brown, 4/01.Colors, nourishes, hydrates the hair. We take care of your beauty change. Its special formulation with the active ingredients of linseed oil and argan oil acts deeply and allows for uniform colors from roots to ends. Innovation Evo is the permanent oxidation color with low ammonia content that covers 100% white hair. Let yourself be conquered by the 115 nuances designed to satisfy every need.low ammonia content 1.4 / 1.8%the pigments are on the micrometer scalethe purity of the pigments is greater than or equal to 99%100% coverage of white hairintense and bright colorsexcellent resistance over timecolors, nourishes and hydrateslinseed oil.argan seed oil.