The masseter is one of the main muscles we use to chew—and if you clench your jaw, grind your teeth, or even chew gum a lot, this muscle can bulk up over time. Some people are just naturally born with stronger, more prominent masseters. When the muscle gets overactive or enlarged, it can make the lower face look wider or more square-shaped.
By injecting BOTOX or Jeuveau into this muscle, we can relax it just enough to soften its appearance. Over time, the muscle becomes less active and slightly smaller, which helps slim the jawline and create a more contoured, balanced look.
The TheraContour appointment typically takes about 30 minutes from start to finish. This includes a brief consultation, treatment prep, and the actual Botox or Jeuveau injections.
A noticeable slimming of the jawline is usually seen within 1-2 weeks, although it may take up to 4 weeks for the full effects to be seen. Results from TheraContour typically last 4-6 months, depending on your metabolism and muscle activity. Some clients notice that with regular treatments, results can last longer and muscle activity gradually decreases, extending the time between appointments. Actual results will vary depending on the patient’s face structure and amount of injectables used, but the photo below gives an idea of what you can expect from your treatment.
Most clients find the TheraContour treatment very tolerable. The injections feel like quick pinches or tiny bug bites, and the entire process is over in just a few minutes.
There’s minimal prep for TheraContour, but for best results, avoid alcohol and blood thinners (like ibuprofen or fish oil) for 24–48 hours to reduce bruising. Arrive with a clean face and eat beforehand so you’re comfortable during the quick appointment.
There’s no downtime, so you can get back to your day right after!
Yes! We highly recommend Skin Genius Neck Lift IQ to enhance your results.
Also, you should be using sunscreen daily. We recommend either the Skin Genius Protect 44 or Drenched Protect 40. Protect 44 is water resistant and has a sheer, universal tint beneficial for most skin types. Protect 40 contains hyaluronic acid and is great for post-procedure and sensitive skin.