It depends on where it was made. Sibao powder produced by Manze Sanqi Factory in Yunnan is a powder made by mixing and grinding Sanqi, Panax quinquefolium, Dendrobium and Salvia miltiorrhiza. This good four treasures powder is selected from Wenshan Haosanqi, Chunsanqi, Panax quinquefolium, Salvia miltiorrhiza and Dendrobium candidum, 1: 1: 65. So there are many people who use this Yunnan Manze Bos powder, and everyone's response is quite good. Feeling is also helpful for blood pressure and sleep. You can try. However, some Four Treasures of the Study powder was polished by others. It should be noted that the ratio is not good.