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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Is masseter Botox the key to a defined jawline and less jaw pain? I put it to the test
My name is Eleanor, and, like many of us, I'm a big jaw clencher. It was my dentist who first alerted me to the problem, ...
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