2. Peppermint oil, menthone and menthol contained in mint leaves are easy to disperse, which can dispel mosquitoes to some extent. Peppermint leaves also contain insect repellent essential oil, which is mild in smell and harmless to human body. In summer, mint can be used as indoor mosquito repellent and incense.

3. Because it contains volatile substances such as peppermint oil and menthol, it can repel mosquitoes in a small range. However, its mosquito repellent effect is limited. If there is only a pot of mint in the whole room, it is difficult to repel mosquitoes.