Brand from South Korea: innisfree. Size: 28ml x 5 sheetsBenefits:This sheet mask helps restore skin elasticity and brighten dull skin complex with the core ingredients of Black Tea Youth Enhancing Ampoule.Contains Reset Concentrate™ extracted from Jeju Black Tea, which is rich in antioxidant, to help soothe and rejuvenate tired skin.Effectively delivers nutrients to the skin with cellulose mask sheet consists of Algae extract.Skin irritation test completed.How to use:1. After cleansing and toning, apply the mask onto the face and leave it for 10-20 minutes.2. Remove the mask and gently massage the skin for absorbing the essence remained.