Chinese Pinyin: yìn liàn

Azadirachta indica is the name of a fast-growing deciduous tree, and its seeds and bark can be used as medicine. Azadirachta indica is recognized as an ideal insecticidal plant in the world at present. Azadirachtin is a highly oxidized limonin with many similar functional groups. Seven active compounds, AZ-A to AZ-G, have been isolated from neem seeds, of which a is the most important insecticidal component.

1, Azadirachta indica is a kind of tree that everyone can't live without since childhood in India. Indians brush their teeth with neem branches to have healthy gums and white teeth; Make tea with neem leaves to dispel summer heat and keep fit. Although I can't imagine the way they brush their teeth, I have to admit that Indians generally have white teeth. It is said that neem can also prevent white hair, alopecia, acne, headache and fever; It can also treat diabetes, fever, cancer, infertility and other modern diseases!

2. Azadirachta indica is native to tropical areas such as Myanmar and India, and is generally 15 to 40 meters high. Neem branches are tools for poor people in India to brush their teeth. Of course, this kind of thing is not common anymore, only exists in some remote and poor areas, but in the past, Indians used this branch to brush their teeth.

According to Indians, more and more people are giving up this primitive way of brushing their teeth. At present, this custom still exists in two places: one is the remote and backward countryside in India; The other is the Muslim community. Some netizens said that brushing your teeth with neem can really clean your mouth and whiten your teeth, but neem is very bitter and it is estimated that foreigners can't stand it.