Eupolyphaga Sinensis Wingless cockroach is salty and cold in nature and enters the Liver, Heart, and Spleen meridians. It is a very strong herb for breaking blood stasis and connecting tendons and fusing bones. Sold in 1 oz. quantities. Want to save some money when ordering multiple herbs? Receive a 5% discount on all orders of more than 10 items and a 10% discount on all orders of more than 20 items!