Disease analysis: Hello, Yacon is also called Tibetan mushroom. Yogurt made from it has obvious effect on human intestinal health. Contact with iron is prohibited, and sugar cannot be added at the same time. If you really can't stand its taste, you can add some honey appropriately. Suggestion: It is best to take yacon yogurt at night, change fresh milk every day and wash it with cold water before adding fresh milk. Drink for 20 days, and stop taking medicine 10 day. Long-term persistence has the effect of lowering blood lipid.