Like Restylane, Juvederm is a gel made of hyaluronic acid—a naturally occurring substance in your skin that helps to add volume and hydration. Juvederm fills in moderate to severe facial wrinkles and folds, such as nasolabial folds (the folds running from the sides of the bottom of the nose to the outer corners of the mouth), achieving a smooth and natural look. Like Restylane it can also be used to eliminate under eyes circles, volumize your lips and your cheeks to give you a younger more youthful appearance.