Cosmetic propellant and preparation method thereof

The invention discloses a cosmetic propellant. The cosmetic propellant comprises the following components in percentage by mass: 80-85% of isobutane and 15-20% of propane. The propellant prepared by matching the isobutane and the propane is environment-friendly, non-toxic, colorless and odorless, is convenient for cosmetics to use, and is low in cost and high in safety. 本发明公开了一种化妆品抛射剂，该化妆品抛射剂的质量百分比组成包括异丁烷80-85％、丙烷15-20％。本发明通过将异丁烷、丙烷配合，制成的抛射剂环保、无毒、无色、无味，便于化妆品使用，且本发明成本低、安全性高。