This is a great way to shape the jawline, and give a more square jawline a more angular look. Usually it can require anywhere from 50-60 units of BOTOX. Depending on where you go the price a unit can vary from 10-14 dollars a unit. Average is usually about 12.
Hope this was helpful!
Botox can be very effective for jawline slimming in people with hypertrophic masseter muscles. Typically requires about 50U total. The cost will vary by region and injector but $500-600 or more is common. I hope this information is helpful for you.
Stephen Weber MD, FACS
Denver Facial Plastic Surgeon