Product Title:Instant Black Hair Shampoo Hair Dye 5 Minutes Make Grey White Hair Colored Darkening Black Shinny Hair Styling. Herbal Darkening Shampoo Pack Specifications: 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 and Prevent Loss: 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 as it contains precious like fallopian multiflora to reactivate hair pigment cells. Ginger with natural anti-inflammatory and antiseptic properties which keeps the scalp healthy. ? Fast and Effective: 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 5 minutes and lasts up to 6 weeks. ? Multifunctional Use: Suitable for both men and women. Works on all hair types and lengths. Also works on beard. ? Organic: Pure natural plant ingredients and other minerals are utilized without harmful chemicals for safe skin use. Use it with confidence even on sensitive skin Due to different measurement methods, please allow a measurement error of 2-3cm. Due to the problem of shooting tools and light, please allow the color difference between the picture and the product. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.