Restylane dermal fillers effectively fight the visible signs of facial aging to reveal a smoother, more youthful appearance. Restylane is used to add volume and fullness to the skin, correcting moderate to severe facial wrinkles and folds such as nasolabial folds—the lines that extend from the corners of the nose to the corners of the mouth. Restylane is also highly versatile, offering specialized formulas for lip enhancement and contouring. Restylane Kysse and Restylane Silk are designed specifically for natural-looking lip augmentation and the smoothing of fine lines around the mouth. Made with hyaluronic acid, a substance naturally found in the body, Restylane helps restore balance, softness, and hydration to aging skin for refreshed, natural-looking results.