At some point, the mirror betrays you. It shakes your sense of youth with vivid signs of aging – little wrinkles around the eyes or lips, age spots, maybe some sagging skin. There used to be few options for turning back the clock without going under the knife. But today, you can soften the signs of aging with a wide range of non-surgical procedures for the face. Learn how these techniques work – and see before-and-after photos.