Cicapair Sleepair Ampoule-in Mask 110ml : Sleep deprivation test helps to improve moisturizing, elasticity, gloss, tone, texture lifting : Contains fusitive™ 20000ppm to increase skin barrier while sleeping. : Rich hydration elastic water gel texture fits gently on the skin. : Application gives youthful skin protection shield and prevents moisture loss. How to use : last step in skincare at night