The high-pressure spray can anti-mosquito liquid of the present invention mainly comprises a high-pressure metal can body, an inner film bag and a spray head, and the inner film bag is filled with a mosquito liquid mixed with natural plant essential oil, and the inner film bag Further disposed in the high-pressure metal can body, the inner film bag and the high-pressure gas filled in the inner space of the high-pressure metal can body are in contact with each other, when the user presses the spray head set on the inner film bag pressing head, The inner film bag may be squeezed by the high-pressure gas inside the high-pressure metal can body, and the anti-mosquito liquid of the inner film bag is mixed with each other, and the inner pressure tube enters the nozzle output of the spray head.有關本創作之高壓噴罐防蚊液,主要包括一高壓金屬罐本體、一內膜袋及一噴霧頭,該內膜袋內填充有天然植物精油混合而成之防蚊液,該內膜袋再組設於該高壓金屬罐本體內,使該內膜袋與高壓金屬罐本體內部容置空間填充之高壓氣體相互接觸,當使用者按壓組設於內膜袋按壓頭之噴霧頭時,可藉該高壓金屬罐本體內部之該高壓氣體擠壓該內膜袋,使該內膜袋之防蚊液相互混合後,並由該內壓管進入該噴霧頭之噴嘴輸出。