Teeth grinding, or ‘bruxism’, is a condition that affects many people, often caused by stress, anxiety, or an overactive masseter muscle – sometimes we can grind our teeth at night for no reason, without realising. It can lead to jaw pain, headaches, and worn-down teeth, in addition to causing the masseter muscles to grow larger, which may result in a wider, more square-shaped jawline.

Anti-wrinkle injections into the masseter muscles can provide relief from teeth grinding by relaxing these overactive muscles. This not only reduces the discomfort associated with bruxism but can also soften the appearance of the jawline for a more balanced facial contour.

Bruxism can have long-term effects if not treated, such as chronic pain and severe dental damage due to the erosion of enamel, so it’s worth addressing as early as possible. It’s not just about aesthetics; your overall health is on the line. While stress management techniques like relaxation exercises can help, they aren’t always enough on their own—especially if the cause is physical. That’s why botulinum toxin is a game-changer for people who want both relief and a more aesthetic jawline.