Ginger extract, non allergic hair dye new colouring black hair, you wont use any colouring chemicals which contain ammonia that can harm your hair. Its easy to use and gives you natural colour, not like other colouring matter which gives you a dark unnatural colour. It contains natural herbals and olive oil which protect hair scalp from allergy. Fast hair dye black in 5 -20 minutes. Newest formula of pure ginger bring back a completely new different experience for hair. Natural ginger extract, collagen and ginkgo biloba essence help to strong the hair fibers from inside to out. After washing the hair will be more shiny, soft and smooth, good for preventing losing hair, and repair the hair from root. Special formula easily dye white, gray and yellow colour hair, 100% ammonia free, no pungent odour, no harmful hair, no plumbum, non-stick skin and cloth. Full pigment factor cover the white hair perfectly, bring back a full natural black hair. Directions HOW TO USE GINGER BLACK HAIR SHAMPOO Directions:. Wet your hair and wipe off the water on the hair.(Dry hair is also suitable) Wear plastic gloves (provided inside) before opening Black Hair shampoo sachet. Use the entire Black Hair Shampoo sachet and apply on hair. Massage hair well for 5 minutes until the shampoo is evenly spread out on scalp. Rinse well with water.