Lingzhi spore powder, or Ganoderma spore powder, could enhance immune system, prevent and treat tumors, lower blood pressure, prevent cardiovascular disease, stimulate insulin secretion, lower blood glucose concentration; improve blood circulation, increase blood oxygen capacity, eliminate free radicals, enhance sealing ability of cellular membranes, anti-radiation, improve the capabilities of liver, bone marrow and blood to synthesize protein, as well as prolong life.