Juvederm is a more highly cross-linked, more robust formulation intended to correct deeper wrinkles and folds. As we age, our skin changes. Over time, the natural volume of youthful skin begins to diminish as wrinkles and folds form. But, with Juvederm injectable gel, you don't have to just sit back and let it happen! Juvederm is a smooth consistency gel made of hyaluronic acid a naturally occurring substance in your skin that helps to add volume and hydration.