CAUTIONS:1. Please do skin allergy test before dyeing, after will paste mixture besmear in the ear, after 48 hours without discomfort before use.2. Avoid products touch the eyes, if stick to, do not knead, rinse with water.3.Donotuse this product to dye eyebrows and eyelashes.4. Children, avoid contact with the product, please do not use a pregnant woman.