Hair Color Shampoo:This hair color shampoo can cover your gray hair, restore youthful hair, and increase shine. No need to mix in advance! Instant Hair Dye Shampoo:Polygonum multiflorum treats hair, strengthens hair roots, and makes hair strong, tough, and soft. can work as hair shampoo and hair conditioner. Cover the white hair naturally for long lasting hair dyeing effect. Hair Dye Shampoo 3 in 1:Unlike other hair dye rich in chemical substances, this magical hair dye shampoo does not contain any irritant chemicals. It is made of water, ginger, polygonum multiflorum, black sesame, ginseng, and ganoderma lucidum extracts. Black Hair Dye Shampoo:Apply instant hair dye on wet hair, massage for 5-10 minutes, make the shampoo cover the whole hair and scalp, and then rinse. Save Time:You can dye your hair at home,no need to go to the hair salon frequently. conduct skin tests before use,avoid contact with the forehead.