... additive, EDTA2Na, amid acid, Chinese medicine natural pigment, water.[Using method]1.Wash scalp, hair grease repeatedly to ensure the dye effect ... aniline hair dye, no need to allergy testing when using this product. However, if sensitive to pollen, food, Chinese medicine natural substances ... other tools when hair dye must be new or one-off, not to use tools before. Hair dye cream 100% natural 100Ml*3 ...