Many people don’t like the appearance of lines across the forehead. A brow lift, also known as a forehead lift, can help. A brow lift reduces the wrinkle lines that develop horizontally across the forehead, as well as those that occur on the bridge of the nose, between the eyes. It improves frown lines, the vertical creases that develop between the eyebrows, raises sagging brows that are hooding the upper eyelids.