I am only twenty-six, so I don’t really have lip lines.
The idea is to create a matte surface on which your gloss can adhere that way it will not travel off your lips. There are two ways to accomplish this. First, you can first apply a matte lipstick on your lips (if you want a natural look, find a lipstick that matches the exact color of your lip) and then layer gloss on top. Or, second, use a soft lip pencil to fill in the entire lip (again, choose a natural shade) before applying gloss.
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