Our mosquito repellent earrings contain rush fragrance oil, citrus oil, and mint extract. It can effectively prevent mosquito bites, alleviate discomfort caused by mosquito bites, cool and relieve itching. The usage method is simple: clean the ears and hands before use, then align and clamp the earrings with the earlobes or earlobes. Effectively relieve skin itching caused by mosquito bites and ensure a good night's sleep.