Bring a fresh, luminous glow to dull-looking skin with the Some By Mi Diamond Brightening Sheet Mask. Soaked in a rich ampoule containing diamond powder and pearl extract, this vegan sheet mask helps brighten the complexion, improve the appearance of uneven skin tone and leave skin looking radiant and refreshed. Made from a soft, 100% plant-based fabric certified by OEKO-TEX, the sheet comfortably adheres to the skin like a second layer, helping deliver the essence evenly across the face. Each mask contains plenty of essence to extend application to the neck and décolleté, while its gentle formula is suitable for sensitive, acne-prone and stressed skin. The formula is irritation-tested and made without 20 potentially problematic ingredients, making it a comfortable addition to your brightening skincare routine. How to Use: After cleansing, apply toner to prepare the skin. Remove the mask from its packaging and carefully fit it over the face. Leave on for 10–20 minutes, then remove and gently pat the remaining essence into the skin until absorbed. Use the remaining essence on the neck and décolleté for additional hydration and brightening care.