| 摘要 |
A cosmetic composition including mastic extracts of the present invention includes 50-1,000 ppm of mastic extracts. The mastic extracts are prepared using 70% aqueous ethanol. Moreover, A method for preparing the cosmetic composition including mastic extracts of the present invention comprises a step of mixing mastic materials with 70% aqueous ethanol, stirring a mixture, and immersing the mixture, a step of filtering the supernatant solution of the mastic ethanol solution and compressing and concentrating the filtered supernatant solution, and a step of obtaining powdered mastic extracts by freezing and drying the compressed and concentrated mastic ethanol solution. |
