Here's why defined jawlines are so coveted and what actually works to improve facial structure (i.e., likely not chewing gum) ...

Receding chins are most commonly a cosmetic issue, but they can be linked to more serious concerns. Learn more about what causes a weak chin and how to change it.

The viral TikTok trend touting gum chewing for a sculpted jawline is under scrutiny. While chewing gum strengthens jaw ...