For the gray hair at the root that you care about until the next hair color, you can color it for a short time before washing the hair, which you can do as soon as you think of it. Since it lasts for about 10 days, it hides gray hair until the next hair color and keeps a beautiful hair color. Uses a ~root brush~ that makes it easy to paint the roots. Hair manicure type that does not damage the hair even after repeated use. You can save the rest and use it as many times as you like. Rinse type
28g
