10 Pcs Dexe Fast Black Hair Shampoo Achieve a stunning transformation in just 5 minutes with our Dexe Fast Black Hair Shampoo, a quick and effective solution that removes gray hair while providing vibrant, lasting color. Suitable for both men and women, this easy-to-use shampoo offers a mess-free application, ensuring a beautiful finish every time, making it the ultimate hair dye solution for those on the go.