The plant momordica charantia belongs to the family of cucuritaceae, commonly known as as bitter melon. The young tender fruit is edible. It acquires the fame painstakingly due to the taste. It is native to tropical parts of Asia, and widely distributed in the subtropics, the tropics and the warm temperate zone. The bitter melon is rich in Vitamin B, C, calcium, iron and so on. According to the modern research discovery, it did can lower blood sugar obviously. It also has certain curative effect on diabetes, viral diseases and cancer.