Black Hair Color Shampoo is a kind of product which can change your hair to black in 5 minutes, like using normal shampoo and is specially designed to make your hair black and shining just through ordinary process of washing hair. Black Hair Color Shampoo is natural, non-toxic with high technology. Compared to the traditional hair color cream, it is has the advantage of low cost, time-saving and convenience. It is a fast-moving consumer products and it can share a big market in cosmetics field. It can be used for men and women. Certificate: GMPC, HALAL CERTIFICATE, Free Sale Certificate, Certificate of Analysis.
1. Put on gloves
2. Wet your hair...
3. Wipe off the water on the hair.
4. Pour two component bottles of "Wash for black" by 1: 1 onto your palm. Mix them gently.
5. Promptly put the shampoo on the hair and rub it until it reaches the bottom of the hairs, then rub the hair for 5-10 minutes so that the shampoo moistens the bottom of each hair.
6. Wash the shampoo away.