In India, there is a kind of plant called "miracle tree"-Moringa oleifera, also known as drumstick tree, which is a perennial tropical deciduous tree. There are about 14 varieties in the world, and the three commonly used varieties are as follows: Moringa oleifera. And Moringa oleifera. Moringa oleifera is about 20 years old, with a height of 7 ~ 12 m and a trunk diameter of 20 ~ 40 cm. Its bark is cork, with spicy roots and 2 ~ 3 rows of pinnate compound leaves interwoven at the top of branches.

In ancient Indian traditional medicine, Moringa leaves can prevent many diseases and are widely used in many chronic diseases. Moringa oleifera has 14 drug patents in the world. According to many studies, Moringa bark and roots can reduce blood pressure and blood sugar, relieve inflammation and swelling, gastrointestinal discomfort, rheumatic joint pain and so on. It also relieves the nervous system and has a good effect on hysteria and pain relief.