
Balance function & aesthetics.
Bruxism & Jawline Slimming
Bruxism, the habitual grinding or clenching of teeth, can lead to jaw pain, tooth wear, headaches, and even changes in facial shape. At K Clinic in Knutsford, we offer tailored treatment options to ease discomfort, protect your teeth, and gently soften the appearance of an overactive jawline.
Understanding bruxism & jaw tension
Bruxism, the unconscious habit of grinding or clenching your teeth (often during sleep), can lead to worn teeth, headaches, jaw pain, and even a visibly bulkier lower face. At K Clinic, we take a comprehensive approach to diagnosing and managing bruxism, combining functional care with aesthetic insight to relieve discomfort and soften the jawline when needed.
Signs & symptoms of bruxism
- Jaw tension or tightness, especially in the morning
- Frequent headaches or migraines
- Tooth wear or chipping
- Facial pain or fatigue
- Clicking or popping in the jaw
- Neck or shoulder tension
- Enlarged or square jawline

How we treat bruxism & jawline slimming
We use a combination of precision muscle-relaxing injections and custom-made dental splints to manage bruxism and ease jaw tension. This approach helps protect your teeth, relieve discomfort, and gently slim the lower face, especially when the masseter muscles have become enlarged through overuse.
In some cases, we may also recommend referral to a TMJ physiotherapist for added support.

What is the process?
1.
Consultation
We begin with a detailed discussion of your symptoms, bite, and muscle activity to determine the most suitable approach.
2.
Plan
Whether injections, a splint, or a combination of both, we tailor the plan to your lifestyle and clinical needs.
3.
Treatment delivery
Injections are quick and virtually painless. Splints are custom-made and fitted comfortably over your teeth.
4.
Ongoing monitoring
We’ll review your progress, make adjustments as needed, and provide support to ensure lasting relief.
Why patients choose this treatment
- Relieves jaw tension and pain caused by clenching and grinding.
- Protects teeth from damage and wear over time.
- Slims the jawline by softening overactive masseter muscles.
- Non-surgical solution with minimal downtime.
- Improves sleep quality and reduces morning discomfort.

— frequently asked questions —
Quick answers to your questions
What causes bruxism (teeth grinding)?
Bruxism can be triggered by stress, anxiety, sleep disorders, or an imbalanced bite.
How do I know if I’m grinding my teeth at night?
Common signs include jaw soreness, headaches, worn or chipped teeth, and a partner hearing grinding sounds during sleep.
What are the treatment options for bruxism?
We offer custom-made night splints, targeted muscle relaxant treatments, and physio referrals depending on your needs.
Can muscle relaxant treatment help slim the jawline?
Yes, by reducing activity in the masseter muscles, your jawline can appear softer and more contoured over time.
How long does the jawline slimming effect last?
Results can last 3–6 months, after which a top-up may be needed to maintain the effect.