Advantage: Restore your natural hair color, from the gray hair to a vivid dark color, regain your confidence back by looking and feeling younger again with the all-new Hair Darkening Shampoo Bar. It naturally restores pigment cells, while conditioning with 100 % organic herbs which are non- toxic & chemical-free. Safer compare to any traditional shampoo while bringing you a shiny & vivid hair look. The main ingredient Polygonum has the ability to reactivate Melanocytes pigment-producing cells in hair follicles, which promotes blood circulation of the scalps, which stimulates hair growth, resulting in improved hair growth in just a couple of weeks! 100% organic & Safe It does not contain harmful content and chemicals. FEATURES: Restores Natural Hair Color Apply as your everyday normal shampoo bar and see the transformation of your gray or white hair to a young and vivid dark color again. Promotes hair growth & prevent lost Effectively prevents hair loss by promoting blood circulation of the scalp, stimulating the growth of hair follicles and binding the hair roots onto the scalp within 2 weeks while it moisturizes and repairs hair damage. Anti-Dandruff, Improve scalp itching problem Moisturize and repair damaged hair It contains precious herbs like fallopian multiflora to reactivate hair pigment cells Melanocytes, and ginger with natural anti-inflammatory and antiseptic properties which keeps the scalp healthy. SPECIFICATION: Size: 6 x 6 x 2.3 cm Ingredients: Polygonum multi florum, Panax ginseng, glycerine Butyrospermum parkii, Olea europaea, water, sodium palm oil. PACKAGE INCLUDES: 1 * Darkening Shampoo Bar