It was a regular Tuesday in August 2023 when Siena Gagliano made a split-second decision to change the shape of her jaw. A viral before-and-after video documenting an aesthetic treatment that took ...

I don't care how much you press your tongue to the roof of your mouth-its not going to dramatically change your jawline," he added. Those before and after photos you see on social media of how ...

Medically reviewed by Edmund Khoo, DDS Chewing gum can help your jawline by strengthening the jaw muscles, but there is no ...