Benefits: A vegan sheet mask intensively packed with 500 Da ultra-low molecular hyaluronic acid that instantly replenish moisture in skin. Enriched with deep sea water from Ulleungdo that is rich in magnesium, potassium, calcium and other minerals to moisture skin and prevent skin from drying out. The wave-structured mask sheet fits every face perfectly. Dermatologically tested. How to use: 1. After cleansing, prep your skin with toner. 2. Place the sheet mask onto your face and leave it on for 10-20 minutes. 3. Remove the mask and pat in any remaining essence for a better absorption.