Masseter Jaw Slimming

If you feel your jawline is too wide, too square, or too masculine for your liking, masseter jaw slimming could give you the softer, more defined facial shape you have been looking for. This treatment uses the same product as anti-wrinkle injections, placed into the masseter muscles on each side of the jaw, to gradually slim and contour the lower face without surgery.

The masseter muscles are the large muscles you use for chewing. In some people, these muscles are naturally larger or have become overdeveloped through habits like teeth grinding or jaw clenching. When the masseter is prominent, it creates a square or wide jawline that some clients feel is disproportionate to the rest of their face.

By carefully injecting into the masseter muscle, Nadia relaxes and reduces its bulk over time. The muscle does not disappear, and your chewing ability is not affected. It simply becomes less prominent, which creates a slimmer, more tapered jawline that many clients find dramatically improves their facial balance and profile.

Treatment takes around 30 minutes and is very straightforward. A few small injections are placed into the masseter on each side. Most clients describe a brief pinching sensation. There is no downtime, and you can return to your normal activities immediately.

You will begin to notice the slimming effect within two to four weeks as the muscle starts to relax and reduce in size. The full result is usually visible at around six to eight weeks. Results typically last four to six months, and with regular treatments, many clients find the muscle reduces further over time, meaning less product is needed at subsequent appointments.

This treatment also offers a functional benefit for clients who suffer from teeth grinding or jaw clenching. By relaxing the masseter muscle, it can significantly reduce the discomfort, headaches, and tooth damage associated with bruxism.