The masseter is a muscle on the side of your face that helps you chew. Injecting Botox into this muscle can relieve symptoms of teeth clenching or grinding. It can also help contour your jawline.

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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 ...

Botox injections, under the hands of a seasoned professional, can be a gift that keeps on giving. Since ophthalmologist Jean Carruthers first discovered the neurotoxin's wrinkle-reducing effects in ...