JUVÉDERM® Ultra Plus XC is a smooth gel filler that will instantly smooth away wrinkles around the mouth and nose. It works by helping to replace the hyaluronic acid that skin has lost with age, adding volume to 'fill out' and smooth away facial wrinkles and folds. Designed to treat moderate to severe facial wrinkles and creases, such as nasolabial folds. The product contains lidocaine , which makes the treatment painless and comfortable for the patient.