Juvederm XC is the smooth gel filler that your doctor uses that can instantly smooth away wrinkles around your mouth and nose. With just one treatment, you’ll get smooth and natural-looking results that last up to a year. From smile lines to vertical lip lines, you can smooth away unwanted wrinkles and restore natural contours. Please note that results will vary from person to person. Young, healthy-looking skin contains an abundance of a naturally hydrating substance called hyaluronic acid (HA). But as you age, sunlight and other factors can reduce the amount of HA in your skin. The lack of HA causes your skin to lose structure and volume, creating unwanted facial wrinkles and folds. Using a dermal filler like JUV�DERM� XC is a safe and effective way to replace the HA your skin has lost, bringing back its volume and smoothing away facial wrinkles and folds.