Medically reviewed by Maria M. LoTempio, MD Masseter Botox is injected into the masseter muscles, which move the jaw. Botox ...

Masseter Botox relaxes your jaw muscle, which is the muscle that helps you chew. You can get masseter Botox to make your lower face appear slimmer and less square-shaped. It can also help pain ...

While botox is widely recognised for improving the skin's appearance by reducing wrinkles, its use in the masseter muscle is especially unique. Not only can it relieve jaw tension and headaches ...