OUR GUARANTEE:We do our best to source the most unique and innovative products we can find, and to make sure that you, our customer, always has the best possible experience when shopping with us. Easy to use: Darkening Shampoo Bar is SUITABLE for ALL HAIR TYPES. It is PERFECT for BOTH MEN And WOMEN. The BAR design HELPS SAVE the EARTH from using PLASTIC BOTTLES and CONTAINERS. It is VERY EASY to USE just GENTLY MASSAGE the BAR through your HAIR and SCALP with a CIRCULAR MOTION. Maintenance and repair: It PROVIDES an ALL-AROUND HAIR CARE as it KEEPS the SCALP HEALTHY and HAIR’S NATURAL MOIST and SHINE. It PREVENTS HAIR LOSS and GROWTH of GREY HAIR as it REPAIRS the HAIR FOLLICLES keeping them HEALTHY, SOFT and SHINY. Natural safety: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. Is your grey hair starts to uncontrollably grow? Are you having hassle re-coloring your hair dark?Well, you don’t have to worry anymore as we introduce you the Hair Darkening Shampoo Bar.