Smoker wrinkles are defined as the vertical wrinkles around the mouth that develop during aging. These lines / wrinkles on the upper lip are vertical with respect to the lip edge. As soon as you pucker your lips they become more visible, something that smokers naturally do regularly. These upper lip wrinkles can also occur in non-smokers. The upper lip lines can be softened with hyaluronic acids. The lines are superficially filled with a soft filler.