The efficacy of konjac is explained clearly upstairs. Let me remind you again that it belongs to cold food and is slightly toxic. Usually, the daily food intake is about 100g, which is a good health food. And it is konjac tofu made of natural konjac powder. The native konjac is not recommended to be eaten, so it must be peeled and not confused with Lipu taro. Under the condition of controlling the quantity, it can be used as regular food. It is helpful for cardiovascular and weight loss. People with deficiency-cold constitution should use it with caution. People with fever can eat more.