Masseter Botox in Seomyeon, in Busan
JRYN Dermatology Seomyeon offers precision masseter Botox to slim and contour your jawline. Our board-certified dermatologist delivers natural, balanced results with full English consultation available.
What Is Masseter Botox?
Masseter Botox uses small injections of botulinum toxin to relax the large chewing muscles at the sides of your jaw. Over 4 to 6 weeks the muscles reduce in volume, creating a slimmer, softer facial outline.
It is one of the most popular non-surgical face-slimming treatments in Korea, with no incisions and no recovery time.
- Non-surgical jaw slimming with visible results
- Reduces teeth grinding and jaw tension
- Complements filler for a complete V-line look
- Repeatable treatment with cumulative improvement
Who Is It For?
Good Candidates
- Wide or square jaw due to large masseter muscles
- Those seeking a V-line or oval face shape
- Patients with bruxism or jaw clenching
- Anyone wanting a non-surgical facial contour
- People with asymmetric jaw appearance
Use Caution / Consult First
- Pregnant or breastfeeding individuals
- Neuromuscular conditions such as myasthenia gravis
- Active skin infection near injection site
- History of severe allergic reaction to botulinum toxin
- Currently taking certain antibiotics or blood thinners
Treatment Approaches
Standard Jaw Slimming
Most PopularEven bilateral injections to slim a wide jawline and create a softer oval face shape.
- 20–25 units per side
- Results in 4–6 weeks
- Ideal first treatment
Asymmetry Correction
Precision DosingAdjusted doses on each side to balance a visibly asymmetric jaw or uneven muscle development.
- Custom units per side
- Before/after photo analysis
- Follow-up at 2 weeks
Bruxism & Tension Relief
TherapeuticHigher-dose protocol targeting chronic jaw clenching, teeth grinding, and tension headaches.
- Up to 30 units per side
- Relieves morning jaw pain
- Combined slimming benefit
What to Expect
Consultation
Your dermatologist assesses muscle size, facial balance, and your goals to plan the ideal dose.
Preparation
The injection area is cleansed. Numbing cream is applied if requested, taking around 10 minutes.
Injection
Precise botulinum toxin is injected into each masseter. The process takes under 10 minutes.
Aftercare
No downtime required. Avoid hard foods and strenuous exercise for 24 hours post-treatment.
Pricing Guide
Standard Slimming
₩80,000Both sides treated in a single 15-minute session.
- Up to 20 units per side
- Suitable for mild enlargement
- Complimentary 2-week check
Price may vary after in-clinic assessment.
Advanced Contouring
₩130,000Higher unit dose for pronounced masseter hypertrophy or bruxism.
- Up to 30 units per side
- Asymmetry correction included
- Follow-up touch-up if needed
Price may vary after in-clinic assessment.
Full Jaw Package
₩200,000Combines masseter Botox with jawline filler or chin contouring for a complete V-line result.
- Includes consultation & planning
- Combination treatment discount
- Priority booking included
Price may vary after in-clinic assessment.
Frequently Asked Questions
How long does masseter Botox last?
Is masseter Botox painful?
When will I see results?
How many units are needed?
Can I eat normally after treatment?
Is the consultation in English available?
Book Your Masseter Botox Today
Visit JRYN Dermatology Seomyeon — 3 minutes from Seomyeon Station, Mon–Fri 10–19, Sat 10–16.