Features1400ML: Hair dye shampoo has a total net content of 400ml, which is convenient for daily use at home and it can be used for a long period of time. 2HERBAL EXTRACT: Pure plant serum of hair coloring shampoo helps to improve the chemical composition that causes harm to hair and skin, is good to your hair. 3SIMPLE USAGE: First, you put on gloves and squeeze the black hair shampoo and rub them for a few minutes, just like using ordinary shampoo, it is easy to use. 4SAFETY TO USE: Herbal hair coloring shampoo is not greasy, comfortable to use, will not damage your scalp or hair, and has no bad influence on your body health. 5FAST DYEING: Plant extract hair dye shampoo quickly dyes, immediately covering your gray hair, making your hair shiny and more black and shiny, you will be younger.SpecificationItem Type: Hair dye shampooTexture: LiquidNet Content: 400mlApplicable Hair Type: Any hair typeShelf Life: 5 yearsPackage List1 x Hair Dye Shampoo1 x Pair of Gloves