Masseter Botox is a medical procedure designed to relax overactive jaw muscles caused by bruxism (teeth grinding). It aims to relieve chronic pain radiating to the jaw, temples, and neck, while also aesthetically slimming the lower face (V-Line effect).
Waking up with a tired jaw, persistent headaches, or constant tension in your neck is not a coincidence. These symptoms are often the result of the stress your body absorbs from unconscious “teeth grinding” at night. At our clinic, this condition is managed with a holistic perspective by Specialist Dr. Ömer Fatih Şahin, combining expertise in Anesthesiology (Pain Management) and Medical Aesthetics.
How Does Masseter Botox Work?
The Masseter is one of the strongest muscles in the body. When overworked, it doesn’t just hurt itself; it affects the entire head and neck complex.
The 3 Key Benefits of Treatment:
- Protecting the Jaw Joint (TMJ): By reducing the muscle’s clamping force, the destructive pressure on your teeth and jaw joints is significantly lowered.
- Relieving Referred Pain (Head & Neck): When you grind your teeth, the masseter muscle triggers tension in the temporal (temple) muscles and the neck muscles.
This leads to tension headaches and stiff necks. Botox breaks this “chain of pain” by relaxing the source.
- Aesthetic Slimming (Facial Contouring): A constantly overworked masseter grows larger (hypertrophy), making the face look square and wide. As Botox relaxes the muscle, it naturally shrinks over time, creating a slimmer, more elegant “V-shape.”
Our Treatment Process & Holistic Approach
We treat the patient, not just the muscle. Specialist Dr. Ömer Fatih Şahin addresses the root causes:
- Holistic Evaluation: We investigate why you are grinding. Deficiencies in Magnesium, gut health issues, or chronic stress are evaluated, and supplements may be recommended to support muscle relaxation systemically.
- The Procedure: After applying a numbing cream for comfort, precise injections are made into the active points of the masseter. The procedure takes only 10-15 minutes.
- Result Tracking: We monitor both the relief of functional pain symptoms and the aesthetic slimming of the jawline.
Frequently Asked Questions
I use a night guard (dental splint). Do I still need Botox?
A night guard protects your teeth from friction, but it does not stop the muscle from contracting. You can still clench firmly against the plastic guard and wake up with pain. Botox relaxes the muscle itself, addressing the root of the force. They can be used together if needed.
Does it help with neck and shoulder pain?
Yes. Excessive tension in the jaw often radiates down to the neck and shoulders. Many of our patients report significant relief in neck stiffness and tension headaches after Masseter Botox treatment.
Will it affect my eating?
No. Other muscles assist in chewing. Botox only reduces the “pathological” excess force. You can eat normally. You might feel slight fatigue only when chewing very tough foods (like nuts or steak) for the first week.
When will I see results?
Pain relief typically begins within 1 week. The aesthetic slimming effect takes time as the muscle needs to shrink; visible slimming usually peaks around 3-4 weeks. The effects last on average 4-6 months.
What is the price?
The Masseter is a large muscle, and the dosage required varies significantly from person to person. Therefore, pricing is determined after a consultation based on the units needed.
Book Your Appointment for Pain Relief & Slimming
To learn more about our holistic approach to Bruxism and Masseter Botox, please contact us to schedule an appointment with Specialist Dr. Ömer Fatih Şahin.

