Masseter Botox is a versatile treatment that provides both cosmetic and medical benefits:
One of our medical practitioners will assess your jawline, discuss your goals, and ensure you are a suitable candidate.
Small amounts of Botox are injected directly into each side of the masseter muscle. The procedure is quick, with minimal discomfort, and numbing cream is usually not required.
You can return to normal activities immediately. Mild redness, swelling, or tenderness may appear but typically subsides within 24 hours.
slimming effects typically appear within 2–4 weeks, with optimal results visible by 6 weeks. Results last 4–6 months and can be maintained with regular top-up treatments.
Results typically last 4–6 months. With repeat treatments, the slimming effect often becomes longer-lasting.
Yes. Chewing and speaking remain unaffected. In rare cases, chewing very tough foods may feel tiring for a few weeks, but this resolves naturally.
Yes. Masseter Botox is temporary, and the muscle activity will gradually return to its original level after several months if not maintained.
Temporary redness, swelling, or mild bruising may occur but usually resolve quickly. Rarely, patients may notice mild chewing fatigue, which is temporary.
Yes. Botox is a well-researched and widely used treatment. When administered by qualified medical professionals, it carries very low risk. At Private Medical Clinic, all treatments are doctor-led and carried out in CQC-registered settings.
Avoid alcohol and strenuous exercise for 24 hours beforehand. Arrive without makeup in the treatment area.
You may benefit from this treatment if you:
During your consultation, we will confirm whether masseter Botox is right for you. If your jawline shape is due to bone structure rather than muscle, other options may be recommended.