Ninja Sauce is a fine all-natural Chinese, Ayurvedic & Shamanic herbal blend for pain relief & rapid healing. Used to treat any type of impact injury where the skin is not broken. This mysterious liniment is for common skateboarding related injuries, aching muscles, sore joints, bumps, bruises & sprains. Helps to ease pain & soreness and penetrate deep to warm up Chi & break up blocked energy for a speedy recovery. Aged one year minimum prior & infused with the healing sounds of Anahata Sacred Sound Current.