Masseter Botox (Jaw) — What Is It?
Masseter Botox shrinks the over-developed masseter (chewing) muscle. It slims the jawline for a V-line face appearance and reduces teeth grinding. Effective for both aesthetic and functional concerns.
Who Is It For?
- People with wide, square jawlines
- Those grinding teeth (bruxism) and waking with jaw pain
- People wanting V-line facial appearance
- Those with overdeveloped chewing muscles
- People with chronic tension headaches
Treatment Process
1
Consultation
Masseter palpation and assessment.
2
Preparation
Cleansing and marking of injection points.
3
Application
Botox injected at 3-4 points on each side of the jaw.
4
Follow-up
Day-15 check; touch-ups if needed.
When Does The Effect Show?
Slimming visible in 4-6 weeks; full result at 3 months. Lasts 4-6 months.
Aftercare Instructions
- Avoid hard chewing for first day
- No massage on jaw for 24 hours
- Stay upright for 4 hours
Risks and Side Effects
Generally well tolerated:
- Mild jaw fatigue when chewing (1-2 weeks)
- Slight asymmetry (rare)
- Brief discomfort
Frequently Asked Questions
4-6 weeks for visible change, full result at 3 months.
No. Modern dosing slims subtly while preserving natural face structure.
Yes, often dramatically — many patients report better sleep and no morning jaw pain.
No, lasts 4-6 months. With repeated use, muscle may atrophy slightly for longer-lasting effect.
Yes after the first day. Brief mild fatigue with very tough foods may occur.