Masseter Botox primarily targets the chewing muscle to slim the facial contour and reduce teeth grinding. Since this muscle doesn’t directly affect smiling or facial expressions, your smile is typically not affected after the procedure.

In rare cases, if the injection is placed incorrectly or the dosage is miscalculated, slight facial asymmetry or temporary changes in expressions may occur. However, these effects are not permanent and usually disappear within a few weeks.

To minimize risks, the procedure should always be performed by an experienced and anatomically skilled physician.

The effects of Masseter Botox usually begin to appear within 2–4 weeks after treatment. During this period, the jaw muscles gradually relax, and the facial contours become slimmer and softer. The full results are typically seen after 6–8 weeks.

Since the effect develops gradually, patience is important the desired facial shape forms over time. For long-lasting results and maintained contour, regular sessions are recommended.

Jaw Botox (Masseter Botox) is typically done in a single session, but since its effect is temporary, maintenance treatments every few months are required. The effect lasts about 4–6 months, after which the muscle gradually regains strength. Regular sessions help the muscle weaken over time, giving a longer-lasting, slimmer facial appearance. For some individuals, session intervals may be extended after the second or third treatment. The ideal plan depends on the person’s muscle structure, clenching intensity, and desired results, as determined by the doctor.

Teeth grinding Botox, medically known as Masseter Botox, is a minimally invasive treatment used to manage bruxism — the involuntary clenching or grinding of teeth, often during sleep.
The procedure involves injecting a small dose of botulinum toxin into the masseter muscle (the main chewing muscle).

This prevents excessive contraction, helping the muscle relax over time and reducing symptoms such as jaw pain, headaches, ear discomfort, and tooth wear.
Because bruxism is often linked to stress or unconscious habits, this muscle-based treatment effectively controls symptoms without affecting daily function.

The treatment also provides a slimmer, softer facial contour, and its effects usually last 4–6 months.

Teeth grinding Botox, or Masseter Botox, is injected directly into the masseter muscle, located along the jawbone on the sides of the face.
This muscle plays a major role in chewing and jaw movement and tends to become enlarged in people who frequently clench or grind their teeth.

The exact injection points are personalized by the doctor after examining the patient’s muscle structure and facial proportions.
This customized approach ensures optimal aesthetic and functional results.

Properly placed injections relax overactive jaw muscles, reducing clenching, jaw pain, and related symptoms, while also creating a slimmer lower face.

The effects of Jaw Botox (Masseter Botox) usually last 4–6 months.
During this time, the activity of the masseter muscle decreases, the jawline becomes slimmer, and bruxism-related symptoms — such as jaw pain, headaches, and tooth wear — significantly improve.

Because Botox is not permanent, the body gradually metabolizes the toxin, and muscle activity returns.
To maintain results and achieve long-term improvement, periodic maintenance treatments are recommended.

With regular sessions, the muscle gradually weakens and regrowth slows down, resulting in both long-lasting aesthetic results and improved comfort.

Yes. Masseter Botox can noticeably slim and soften the lower face, particularly the jawline.
It works by reducing the size and activity of the masseter muscle, which may enlarge over time due to frequent chewing or clenching.

By relaxing and shrinking this muscle, the jawline becomes narrower, smoother, and more oval-shaped.
This gives the face a softer and more balanced appearance, especially for those with square or broad facial features.

In addition to aesthetic benefits, this treatment also provides relief from issues like teeth grinding.
For lasting results, periodic treatments may be needed.

Masseter Botox is a comfortable procedure that is well-tolerated even by people with a low pain threshold.
Before the injections, a topical anesthetic cream is applied to numb the skin, minimizing discomfort.

During the procedure, patients may feel a slight pinching or pressure sensation, but it’s brief and mild.
The treatment usually takes 5–10 minutes, and there is no significant pain afterward.

Occasionally, mild tenderness or pressure at the injection site may occur temporarily.
Overall, it’s a safe, quick, and nearly painless procedure that doesn’t interfere with daily life.

Yes, there is no restriction on eating after Masseter Botox, and most patients can return to normal routines shortly after treatment.
However, to ensure proper absorption and even distribution of the Botox, it’s best to avoid hard, chewy, or very hot foods for the first few hours.

The injection area may be slightly sensitive, so sticking to soft foods for 3–4 hours after the procedure is recommended.
You should also avoid chewing gum or activities that put pressure on the jaw muscles during this time.

Your doctor may provide specific aftercare instructions based on your case.

No, Masseter Botox is not permanent. Its effects are temporary, lasting around 4–6 months. The botulinum toxin blocks nerve signals to the masseter muscle, reducing contractions and softening the jawline. Over time, the body metabolizes the toxin, and muscle activity slowly returns. To maintain and enhance results, regular follow-up sessions are necessary.

With consistent treatments, the muscle weakens over time and regrowth slows down, allowing for long-term aesthetic improvement and relief from bruxism. Your doctor will customize the treatment plan based on your individual needs and muscle structure.