Home / Botox Treatments / Masseter Botox
Obliv Clinic · Seoul Origin
Masseter Botox
in Myeongdong Seoul
A strong masseter muscle can make the lower face look wide and square, and it is often linked to teeth clenching or grinding. Our Masseter Botox Myeongdong Seoul treatment at Obliv Clinic gradually relaxes this muscle for a softer facial contour. It is one of the most requested treatments among visitors to Korea.

Doctor-led
Every plan is made and performed by our physicians
English
Friendly consultation and aftercare guidance
Easy booking and price inquiry before you visit
5 min
Walk from Myeongdong · Jongno, central Seoul

What is it?
What is Masseter Botox?
Quick answer
The masseter is the main chewing muscle at the angle of the jaw. Botulinum toxin injected into this muscle reduces its activity, and over several weeks the muscle may become less bulky, creating a slimmer lower face. Reduced muscle activity may also ease clenching-related tension.
- Gradually slims a square or wide jawline
- May reduce jaw clenching and grinding tension
- Creates a softer, more V-shaped facial outline
- No incisions or surgery required
- Quick in-clinic procedure
Your visit
What to expect
Treatment takes around 10 minutes, with little to no downtime, though mild chewing fatigue may be felt for a short period.
- 01 Consultation and facial contour assessment
- 02 Palpation of the masseter while you clench your teeth
- 03 Marking of safe injection zones on each side
- 04 A few injections into the lower muscle on each side
Is it right for you?
Who is Masseter Botox best for?
Your doctor confirms suitability during a short consultation before any treatment.
i.
A wide or square lower face due to muscle bulk
ii.
People who clench or grind their teeth
iii.
Those seeking facial slimming without surgery
iv.
Patients wanting gradual, natural-looking change
Aftercare & results After your Masseter Botox
- Avoid pressing or massaging the jaw area for the rest of the day
- Avoid very hard or chewy foods for a few days if the jaw feels tired
- Skip saunas and intense workouts on the treatment day
- Slimming effects typically appear gradually over 2 to 6 weeks
- Results typically last about 3 to 6 months, and repeated sessions may extend them
Why Obliv Clinic
Masseter Botox for international visitors
A doctor-led total wellness clinic in central Seoul, designed around natural results and an easy visit for travellers and expats.
i.
Doctor-led care
Every treatment is planned and performed by our physicians.
ii.
Natural results
Dosing and energy are tailored so you look refreshed, not overdone.
iii.
English-friendly
Consultation and aftercare guidance in English, plus WhatsApp support.
iv.
Easy to reach
A 5-minute walk from Jonggak and Euljiro 1-ga stations, near Myeongdong.
Explore more
Related treatments
Other botox treatments options our doctors often combine or compare with Masseter Botox.

Plan your visit
Getting here from Myeongdong
We are in Jongno, central Seoul — an easy walk or short taxi ride from Myeongdong hotels.
- Address Pagoda Tower 1F–2F, 93 Cheonggyecheon-ro, Jongno-gu, Seoul
- Subway Jonggak (Line 1) · Euljiro 1-ga (Line 2) — about a 5-minute walk
- Hours Mon–Fri 10:00–21:00 · Sat–Sun 10:00–19:00
- Booking WhatsApp +82 10-3086-4084(English) · +82 2-6956-3438
- Price Masseter Botox pricing varies with the number of units required for your muscle size and the toxin brand chosen. Contact our team on WhatsApp to receive current pricing for your needs. — ask us on WhatsApp for the latest pricing.
FAQ
Masseter Botox questions,
answered.
Still deciding? Send a photo or your questions and our coordinators will reply on WhatsApp.
