By tightening the hair and moving the elastic band towards the scalp, you create more tension for a lifted effect like what you would see following a face or brow lift.

On the face, they can be used to "spot treat" specific areas—Akhaven uses them for patients who want a targeted lift to the brows, for example—or for an overall pick-me-up.

Charlize Theron is embracing her age, not fighting it. "My face is changing, and I love that my face is changing and aging," Theron, 48, said in an interview with Allure posted Friday.. The ...