一种由美北卡罗来纳州立大学鉴定和由HOMS发给执照的化合物已由美环保局批准作为防治越冬存活下来的一种安全的、天然的蚊虫驱避剂使用。据EPA统计,美国目前约有1/3的人是使用避蚊胺(DEET)来防治蚊虫叮咬的。避蚊胺确实是一种使用较广泛的驱避剂,但EPA认为,虽然DEET对成人安全,但对小孩存在一定的风险。需要在含有此种成分的所有产品的标签上加上 A compound identified by North Carolina State University and licensed by HOMS has been approved by the EPA as a safe, natural mosquito repellent for the protection of wintering. According to the statistics of the EPA, about one-third of the U.S. people now use DEET to control mosquito bites. DEET is indeed a more widely used repellent, but the EPA believes that while DEET is safe for adults, there is a certain risk to children. All products containing this ingredient need to be labeled