Juvederm Ultra Plus XC is a colorless gel consisting of hyaluronic acid. The hyaluronic acid is a natural sugar produced in the human body used to keep moisture and lubricity in the skin. Besides, the lidocaine, a local anesthetic contained in Juvederm Ultra Plus XC makes patients feel more comfortable when accepting injection. It is a dense version of Juvederm Ultra XC that enables us to resolve facial wrinkles, wrinkles and fine lines which are deeper and more visible.