1. Exfoliate your lips. Removing dead skin cells not only improves the overall appearance of lips, making them look smoother and more pink, it will also stimulate blood flow to the area, creating a temporary swelling effect. Try gently brushing your lips using a toothbrush to remove the dead skin.
2. Use makeup. Wearing a dramatic red or pink lipstick will instantly make lips look fuller and more prominent. Increase this effect by using lipstick and lip liner together. Make sure that the liner and lipstick are within one or two shades of each other, and fully blend the colors together to avoid creating an unflattering border around your lips.