Discover Saturday Skin Cotton Cloud Probiotic Power Sheet Mask, a natural microfiber mask packed with prebiotics and probiotics for a potent boost in radiance and helping enhance the look of healthy skin. Probiotics to boost the look of skin vitality, while prebiotics activate the full power of the probiotic infusion. Cotton extract contains vitamin E and polyphenols for boosted protection and hydration. Made of 100% natural microfiber, this mask adheres softly to the face for optimal absorption.