chinese herbal product for bruises and sprain pain. 50ml/bottle effective release pains! Chinese herbal product for bruises and sprain pain. it can stimulate the circulation of the blood, disperse blood stasis, connect the muscle and bone, warm the meridian, relieve swelling, promote vital enegy and alleviate the pain. specification: 50 ml/bottle Shang Bi Tong Ding 50 ml