Here is some easy way to reduce face fat, Drink lots of water Increase Fruit and vegetable intake Control your salt intake Put a finger in your mouth and suck it as hard as you possibly can for a count of 10. Then gradually remove the finger. Repeating this routine about ten times daily will help tone puffy lips and make your face look slimmer. Next, place your index, middle and ring fingers at right angles with your right cheek. Throw your head back and push the cheek down and inward with finger pressure while simultaneously attempting to smile your widest possible smile. Performing this for about ten minutes a day will help you lose cheek fat.