Four advanced booster formulas that offer the perfect complement to enhance your daily routine or provide an impact treatment. Infused with four powerful, highly effective natural serums, their innovative biomagnetic fabric multiplies the absorption of the booster formulas into the skin, exponentially increasing their effectiveness. CASMARA Sheet Masks are like a second skin that perfectly adapts to the contours of the face, allowing them to be combined with both your facial care routines and your daily routine.