... Tobago and so on.Feature:1).Dyeing easily2).Adopting advanced perfect color technology can make coloration element deeply penetrate into inner of ... intensive long-lasting color,perfect grey hair coverage;Ingredients:Agent 1:deionized water,alcohol,-20alcohol,ammonia,oil alcohol,oleic acid, ... hair color cream and developer fully mixed in propotion 1:1 ,then use comb hair from the root to tip and ...