Plant Bubble Hair Dye Shampoo: This product is simple and convenient to use, you can dye hair at home, just need to put on gloves, and use it the same as normal shampoo, wait for only 10 minutes, you will get the hair color.3 In 1 Hair Dye Product: One product, three uses. The product can be used not only as a black hair dye but also as a hair shampoo and hair conditioner, which is affordable.Save Time & Money: Now you can use our hair color shampoo from the comfort of your home and get great color results in just a fraction of the time. Save a lot of time and money.ourishes and Repairs: Different from traditional hair dyes, hair dye shampoo is gentle and nourishing, replenishing the nutrients needed by hair.Easy to Use: No need to mix in advance and hassle-free to dye hair at home, super easy and quick to apply. Wear the gloves an evenly application to your hair. Wait for 10-25 min to wash it clean. Save time and effort, very convenient to use.