Upgrade Ex. X3 Phase Transition Cellulose Mask 'Mediheal' is mask science that was created and tested by using beauty principles. 'Mediheal' incorporates special skin know-how to provide custom solution for individuals based on their skin concerns and renews the skin to look and feel like it has received professional skin management. 'Mediheal' uses a highly concentrated formulation of natural materials, help your unbalanced skin become healthier by making it resistant to stress and caring skin balance. Strengthen nutrition ingredient Hydrolyzed Placental Extract and Hydrolyzed Chitosan abundantly deliver nutrition and manage pure and bright skin. Especially, the upgraded function 'Clear Fit' has excellent in V-zone care and it tightens facial line and also the Clear Fit function enables sheet transformation by changing the white sheet to transparent type (Gel type).