Award winning clinics
Established in 1993
Highly experienced doctors
25 Years in London

Jawline Slimming (Teeth Grinding)

Masseters Injections

  • 1 Relaxes the muscles using BOCOUTURE®
  • 2 Feminises the jawline for a slimmer appearance
  • 3 Safe procedure with no downtime

This treatment is ideal for individuals who grind and wear out their teeth, clench their jaw or have frequent tension or migraine headaches. It’s also a great procedure for those with a thickened jawline looking to slim and feminise their appearance.

This treatment uses a very small amount of Botulinum Toxin; a naturally purified protein, that works as a muscle relaxant. The substance is placed under the skin via a micro-injection directly into the masseters muscle which leads in-turn to a reduction in the overall jaw size.

To discuss more about this treatment, you can book a consultation, here. Please note, we take a £50.00 security deposit for all Medical Treatment consultations, this is redeemable against your treatment or refundable should you decide not to go ahead.

This treatment is available in: FinchleyMill Hill

What is the Jawline Slimming (Teeth Grinding) Treatment?
The Jawline Slimming (Teeth Grinding) treatment uses a series of micro-injections of Botulinum toxin; a naturally purified protein, it works as a muscle relaxant to weaken contracting facial muscles. In this case, it blocks the chemical signal from the nerves that's responsible for teeth grinding, jaw clenching, frequent tension or migraine headaches or a thickened jawline.
Is the treatment safe?
Is the Dimpled Chin Treatment painful?
When will I notice results?
How many treatments will I need?


Procedure time

20-30 minutes



Treatable areas





From £350


Treatment Price from
Jawline Slimming (Teeth Grinding) £350.00