Plenhyage XL is a line of injectable medical devices based on polynucleotides that improves skin elasticity and is effective against aging, photoaging, and the treatment of fibrotic tissues. Its hydrating and antioxidant actions help create the ideal environment for fibroblast growth, restoring tissue elasticity and promoting cellular turnover. Plenhyage XL is the aesthetic medicine treatment that naturally restores optimal skin conditions on both the face and body.