Size: 4 CT, Full Size Product Type: Sheet Mask What It Does: Packed with vitamins B3, C, and E, this antioxidant-rich sheet mask helps smooth, brighten, and protect skin in just a few minutes. How to Use It: Smooth this mask over clean, dry skin, and leave on for up to 30 minutes. After you remove the mask, massage any remaining essence into your skin until it’s fully absorbed. More Reasons You’ll Love It: The sheet is made from eco-friendly Lycoll fibers that are biodegradable and more sustainable. About the Brand: Whether you’re seeking an illuminating remedy for dull skin or a charcoal-powered detox for congestion, ACEOLOGY has a transformative mask for you.