Laneige Water Sleeping Mask Ex is an overnight leave-on mask designed to deliver intensive hydration while you sleep. Its lightweight gel formula absorbs quickly and works through the night to help skin look refreshed and well-rested by morning.

The mask is suitable for all skin types and is typically applied as the final step of your evening skincare routine. It rinses off in the morning, making it a convenient weekly or as-needed treatment for dull, dry, or tired-looking skin.

This 2.3 oz jar offers a generous supply for regular use. For best results, apply an even layer before bed and leave on overnight, then cleanse thoroughly in the morning.