Hypertrophic Masseter Muscles
Hi and thank you for your question! From the posted picture you might have a bulky master muscle (which is expected to respond to jaw slimming with Botox) but it is impossible to tell for sure without seeing you in person and performing an exam since other non-muscle tissues and bone structure can also result in similar look. It can be determined easily If you are a candidate for Botox when you see an experienced doctor. I hope it helps and good luck!
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