Juvederm can be used to plump up lips, enhance the contour of your face and bring back a full, youthful appearance by softening wrinkles and creases, and can even improve the appearance of scars. This procedure is virtually painless and requires little to no recovery time. Juvederm XC, what we use at Dr. Sugimoto Med Spa, is manufactured using Hylacross technology. Hylacross is what makes Juvederm the only smooth-consistency gel of its kind. The Hylacross technology provides longer lasting results and creates a smoother injection to improve accuracy and comfort. Juvederm XC also includes lidocaine to enhance comfort during treatment.