Jawline slimming and teeth grinding treatments use therapeutic injectable treatment, commonly known as Botox, to reduce excessive activity in the masseter muscles. These muscles sit at the angle of the jaw and play a key role in chewing and clenching. When overactive, they can contribute to jaw tension, teeth grinding and a wider or heavier lower face.
At JB Aesthetics, jawline slimming and bruxism treatments are delivered by qualified doctors using a precise, anatomy-led approach. Treatment is tailored to address both functional concerns and facial balance, ensuring natural proportions are maintained.
Jawline slimming focuses on reducing the bulk of the masseter muscles using therapeutic injectable treatment. Repetitive clenching or grinding can cause these muscles to enlarge over time, leading to a wider or more square appearance of the lower face.
By gently reducing excessive muscle activity, the jawline becomes softer and more contoured. Normal chewing function is preserved, and changes develop gradually for a balanced and natural-looking outcome.

Reduces clenching and grinding associated with bruxism.
Helps minimise further tooth wear caused by excessive grinding.
Gradual softening of a wide or bulky jawline.
Facial proportions are maintained without appearing altered.
This treatment is suitable for both men and women, although treatment goals may differ.
For women, treatment often focuses on reducing jaw bulk while maintaining a smooth and balanced contour.
For men, treatment may prioritise relief from clenching and grinding while preserving a strong and masculine jawline. Dosage and placement are carefully adjusted to suit individual anatomy.
Treatments are guided by clinical evidence and best practice in aesthetic medicine.
Every plan is tailored to facial anatomy, muscle strength and individual goals.
The focus is on refreshing the face without stiffness or an artificial appearance.
JB Aesthetics is a doctor-led clinic with extensive experience in facial anatomy and injectable treatments. Safety and suitability are prioritised throughout.

JB Aesthetics is proud to hold a five-star rating on Google, with patients consistently praising the clinic’s professionalism, honesty and considered approach to facial aesthetics.
Jawline slimming and bruxism treatment at JB Aesthetics offers effective relief from jaw tension while supporting facial proportions.
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