Arch Your Brows
The arch in your brows will help lift your face. "Brows shape the whole face," says Lovello. "The difference a good full brow can make can take years off, or even slim the face with a little more arch."
Have a professional create a bit more of an angular arch to nicely frame your face and slim it out instantly. Also, make sure not to over-tweeze. Patchy, thin brows will work in the opposite way and round out the look of your face. Filling in brows can create a frame for your face, making it appear thinner.