Masseter Muscle Treatment for Bruxism, Teeth Grinding, Jaw Clenching, and Facial Slimming

Close-up of a person touching their jaw with both hands, expressing discomfort.

Masseter muscle treatment is an effective solution for Bruxism (teeth grinding), jaw clenching, and facial slimming. It uses small injections of Botulinum Toxin, commonly known as "Botox," to relax the overactive masseter muscles. This reduces symptoms like jaw pain and teeth grinding while slimming the jawline.  

What is the Masseter Muscle?

Transparent side view of human skull with highlighted mastication muscle, anatomical illustration.

The masseter muscle is a key muscle in the jaw, responsible for chewing. Overuse from teeth grinding and jaw clenching can lead to muscle enlargement and associated pain.

Why Treat Bruxism and Jaw Clenching? Chronic teeth grinding can lead to:

  • Jaw and neck pain

  • Tooth damage

  • Headaches

  • Jawline broadening

By relaxing the masseter, these symptoms can be alleviated, and the facial structure can be softened.

Person receiving dermal filler injection on cheek by a medical professional wearing blue gloves.

How Does the Treatment Work?

Botulinum Toxin (known as "Botox") is injected into the masseter muscle, reducing its activity. The result is relief from pain, reduced teeth grinding, and a slimmer jawline. This non-invasive treatment takes 10-15 minutes, with results visible in 1-2 weeks and lasting 3-6 months.

Benefits of Masseter Treatment:

Woman sleeping in bed with white sheets and pillow, wearing a white bathrobe.

  1. Relief from Bruxism Symptoms – Reduces teeth grinding and jaw clenching.

  2. Pain Reduction – Alleviates jaw and facial tension.

  3. Facial Slimming – Softens the jawline for a more contoured look.

  4. Prevention of Future Damage – Protects teeth and jaw from long-term damage.

Copy of botox (9).png
Copy of botox (10).png

FAQs

  • This treatment is ideal for individuals who:

    • Suffer from teeth grinding (Bruxism) or jaw clenching

    • Experience chronic jaw pain or tension

    • Want to achieve a slimmer, more contoured jawline

    • Have tried other remedies for Bruxism, such as mouthguards, without success

  • The procedure involves small injections of Botulinum Toxin (commonly known as "Botox") into the masseter muscle. It takes about 10-15 minutes and is minimally invasive. No downtime is required, and most patients can return to their regular activities immediately after the treatment.

  • Patients usually start to notice the effects within 1-2 weeks, with full results visible within 4 weeks. The effects typically last for 3-6 months, after which follow-up treatments may be recommended to maintain the results.

  • Side effects are generally mild and can include:

    • Temporary bruising or swelling at the injection site

    • Minor tenderness in the treated area These effects usually subside within a few days. Serious complications are rare when performed by an experienced professional.