As you age, you lose definition in your lips, so to appear more youthful, you'll want to wear a lipstick that adds fullness. A dark color does just the opposite, making your lips look smaller, less plump, and less highlighted. Instead, choose something in a mauve or pink tone. Adding a layer of gloss is helpful as well. Many women feel like they are too old to wear lip gloss, but a shiny finish will actually add a youthful plumpness. But if you decide to go dark and are concerned about looking older, stay away from something with a heavier texture or matte finish because it will stay flat on your lips. Opt for a sheer and hydrating formula or a lip stain.  Click here to enter #bmpromakeup