Improve the intestinal microbial population proportion, it is the activation and proliferation of intestinal Bifidobacterium factor, can reduce and inhibit the intestinal putrefactive substances, inhibit the growth of harmful bacteria, regulating the intestinal balance; and can promote the use of trace elements iron, the absorption of calcium to prevent osteoporosis may reduce liver; toxin, can organic acid generated in the intestine cancer, a significant anti-cancer function.