It is used for tonifying kidney. Boqijian is a product of warming yang and tonifying kidney, supplementing kidney nutrition and enhancing renal function. It is a functional nutritional kidney-tonifying product refined from Lycium barbarum, giant salamander peptide, ginseng (planted artificially), Cordyceps militaris, maca powder, oyster peptide, jujube, Polygonatum sibiricum, deer penis, fish collagen peptide and xylitol. , has the function of anti-fatigue and enhancing energy.