Pilose antler polypeptide is a hypoglycemic product produced by Jilin Yimintang, which mainly helps to lower blood sugar and improve complications. Patients can stop taking insulin or hypoglycemic drugs for one month, especially those with type 2 diabetes. The composition is a low-temperature extract of Betula platyphylla, which is hydrolyzed to form a polypeptide, which can be directly absorbed and utilized by human cells, and the diseased cells can recover quickly, thus fundamentally solving the problem of hyperglycemia and repairing various complications caused by hyperglycemia. It is characterized by high purification and then enzymolysis. The human body does not need the secondary metabolism of the liver, but directly acts on tissue cells. However, all the Chaga raw materials bought in the market have not been purified or hydrolyzed. The effect of lowering blood sugar is average, and patients can't stop western medicine at all and can't recover complications.