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UV curable release films have been prepared from acrylated polysiloxane and hyperbranched acrylated polysiloxane. The effects of raw material ratio on the peeling force and residual adhesion of release films are discussed, whose aging resistance has been characterized by Fourier transform infrared spectroscopy, differential scanning calorimetry and thermogravimetric analysis. The results show that the mass ratio of acrylated polysiloxane to hyperbranched acrylated polysiloxane is 70-30. The peeling force of release film is 9. 00 mN/25 mm and the residual adhesion rate is 93%. After aging at 40 °C and 75% relative humidity for 1~3 months, the release film has the peel force of 6. 94 mN/25 mm and the residual adhesion rate of 86%. The release film contains polyethylene and polysiloxane, has phase transition at 128 °C and 160 °C, and keeps stable below 400 °C. The film is a light curing silicone release film with good aging resistance, which can meet the requirements of peeling force and residual adhesion rate in the field of personal care products. [ABSTRACT FROM AUTHOR]