Botox Jawline Slimming in Seoul at RE:BERRY Myeongdong
Achieve a refined V-line jawline without surgery using precision masseter botox injections at RE:BERRY Myeongdong Seoul. Our Aesthetic Medicine Specialists deliver natural-looking botox jawline slimming results with Korean premium botox, reducing the masseter muscle by 30-40% over 4-6 weeks for a slimmer, more contoured facial profile.
What Is Botox Jawline Slimming in Seoul?
Botox jawline slimming in Seoul uses 25-50 units of botulinum toxin injected into each masseter muscle to reduce jaw width by 30-40% over 4-6 weeks. RE:BERRY Myeongdong offers Juvederm lip filler 1cc plus Korean premium mouth corner lip botox from ₩460,000, with results lasting 4-6 months per session.
Botox jawline slimming is the most popular non-surgical facial contouring procedure in Seoul, with over 500,000 masseter botox treatments performed annually across Korean clinics — more than any other country globally. The procedure targets the masseter muscle, one of the strongest muscles in the human body capable of generating up to 70kg of bite force, which can become visibly enlarged (hypertrophied) from habitual teeth grinding (bruxism), jaw clenching during stress, or genetic predisposition common in East Asian facial structures. By injecting 25-50 units of botulinum toxin type A into 3-5 specific points of each masseter, the muscle gradually atrophies over 4-6 weeks, creating a slimmer V-line appearance without the significant risks and 2-4 week recovery period of surgical jaw reduction (mandible osteotomy). At RE:BERRY Myeongdong, our Aesthetic Medicine Specialists combine botox jawline slimming with complementary treatments like chin filler for enhanced projection or V-line lifting devices such as Onda and Sofwave for comprehensive facial contouring that addresses both muscle bulk and skin laxity. The clinic is located just 2 minutes walking from Myeongdong Station Exit 8, making it exceptionally accessible for international visitors seeking Korea’s renowned aesthetic treatments. All botox jawline slimming consultations at RE:BERRY include thorough facial analysis to determine the optimal injection points, unit count, and dosage distribution for your specific jaw anatomy and desired outcome.
Botox Jawline Slimming Before & After in Seoul
Actual patient results from RE:BERRY Myeongdong botox jawline slimming treatments.
How Botox Jawline Slimming Works at RE:BERRY Myeongdong Seoul
Four-step protocol for precise, natural-looking V-line results.
3D Facial Analysis & Consultation
Dr. Seung-Jae Baek evaluates your masseter muscle thickness, facial symmetry, and bone structure to determine whether botox jawline slimming alone or a combination approach will achieve your desired V-line. Many patients benefit from adding double chin reduction for enhanced contouring results.
Injection Point Mapping
Using palpation while you clench your jaw, combined with visual assessment of muscle bulk distribution, 3-5 injection points are carefully marked on each masseter muscle. Points are strategically positioned to ensure even atrophy across the entire muscle belly while maintaining safe distance from the parotid gland anteriorly, facial nerve branches (particularly the marginal mandibular branch), and the thin zygomatic arch attachment point superiorly. This precision anatomical mapping is what separates expert botox jawline slimming in Seoul at RE:BERRY Myeongdong from standard cookie-cutter treatments at volume clinics.
Precision Botox Injection
25-50 units of Korean premium botulinum toxin are injected per side using an ultra-fine 30-gauge needle at precisely marked injection points. The entire botox jawline slimming procedure at RE:BERRY Myeongdong takes only 10-15 minutes from start to finish. No topical or local anesthesia is required as the injections feel like brief pinches lasting less than 1 second each. Ice packs are applied immediately after to minimize any bruising risk at the injection sites.
Aftercare & Progress Tracking
No downtime required after botox jawline slimming — resume normal activities, sightseeing, and dining immediately. For optimal results, avoid chewing gum, very hard foods (jerky, hard candy, raw vegetables), and jaw-intensive exercise for 7 days to prevent product displacement. Visible slimming begins at week 2-3 as the masseter starts to weaken, with maximum botox jawline slimming results visible at week 6-8 when full muscle atrophy has occurred. A follow-up photo comparison at 6 weeks is recommended to document your V-line transformation at RE:BERRY Myeongdong.
What to Expect from Botox Jawline Slimming in Seoul
- Non-Surgical V-Line: Achieve 30-40% jaw width reduction without bone shaving surgery, general anesthesia, or hospital admission required.
- 10-Minute Procedure: Quick lunchtime treatment taking only 10-15 minutes with zero downtime — return to sightseeing and dining in Myeongdong immediately.
- Natural Results: Gradual slimming over 4-6 weeks looks natural, not sudden. Friends notice you look thinner.
- Teeth Grinding Relief: Botox jawline slimming simultaneously reduces bruxism symptoms, headaches, and jaw pain.
- Combinable Treatment: Pair with chin filler for projection, Onda lifting for fat reduction, or Sofwave for skin tightening in comprehensive facial contouring.
| Timeline | What to Expect |
|---|---|
| Day 1 | Treatment done. Tiny injection marks fade within hours. No visible changes yet. |
| Week 1-2 | Masseter muscle begins weakening. Jaw feels slightly less tense when clenching. |
| Week 3-4 | Visible slimming begins. Face appears slightly narrower at the jaw angle. |
| Week 6-8 | Maximum botox jawline slimming results. 30-40% reduction in masseter bulk visible. |
| Month 3-4 | Results maintained. Muscle remains atrophied from disuse. |
| Month 4-6 | Gradual return of muscle activity. Maintenance session recommended for sustained V-line. |
Botox Jawline Slimming Seoul vs. Other V-Line Methods
| Factor | Botox Jawline Slimming | V-Line Surgery | Onda Coolwaves | Thread Lift |
|---|---|---|---|---|
| Mechanism | Muscle atrophy | Bone shaving/removal | Fat reduction via HIFU | Physical repositioning |
| Procedure Time | 10-15 minutes | 2-4 hours | 30-45 minutes | 45-60 minutes |
| Downtime | None | 2-4 weeks | None | 3-7 days |
| Results Onset | 4-6 weeks | 3-6 months (swelling) | 4-8 weeks | Immediate |
| Duration | 4-6 months | Permanent | 12+ months | 6-12 months |
| Anesthesia | None required | General anesthesia | None | Local anesthesia |
| Starting Price | From ₩460,000 | ₩5,000,000+ | From ₩1,550,000 | From ₩200,000/line |
Botox Jawline Slimming Packages at RE:BERRY Myeongdong Seoul
All prices include VAT. Non-covered medical service. April 2026 pricing.
Juvederm Lip Filler + Mouth Corner Botox
- Juvederm lip filler 1cc
- Korean premium mouth corner lip botox
- Consultation with Dr. Seung-Jae Baek
- Aftercare instructions in 8 languages
LSCO Threads + Nose Filler + Bunny Line Botox
- LSCO 2 threads
- Juvederm nose filler 1cc
- Korean premium bunny line botox
- Comprehensive facial contouring consultation
V-Line Firming Package
- InMode Forma (full face)
- InMode FX 1 area
- Shurink 300 shots
- Complete jawline contouring protocol
Double Chin All-Kill Package
- Goop 10cc fat dissolving
- InMode Fit full face
- Berry Slim 10cc
- Comprehensive lower face contouring
Meet Your Doctor
Dr. Seung-Jae Baek
- Head Director, RE:BERRY Clinic Myeongdong
- Aesthetic Medicine Specialist
- Juvelook Meister Certified
- License No. 143338
Medically reviewed by Dr. Seung-Jae Baek, Head Director / Aesthetic Medicine Specialist, RE:BERRY
The Science Behind Botox Jawline Slimming
Peer-reviewed research supporting masseter botox for facial contouring.
Masseter Muscle Hypertrophy and Botulinum Toxin
The masseter is a paired muscle of mastication originating from the zygomatic arch and inserting into the mandibular angle and ramus. It can hypertrophy to 12-15mm thickness in patients with bruxism or habitual clenching, compared to the normal 8-10mm range. Botox jawline slimming works by selectively blocking acetylcholine release at the neuromuscular junction of the masseter motor endplates, inducing controlled disuse atrophy over 4-8 weeks as the muscle fibers shrink without neural stimulation. Prospective studies using high-resolution ultrasonography demonstrate that a single session of 25-50 units per side reduces masseter cross-sectional thickness by 31% at 12 weeks, with corresponding visible jaw width reduction of 6-8mm on average as measured by standardized facial photography.
Optimal Dosing for Botox Jawline Slimming in Seoul
Korean aesthetic protocols for botox jawline slimming typically use 25-50 units of botulinum toxin type A per masseter muscle, reflecting decades of refinement by Korean practitioners who perform more masseter botox procedures than any other country. Research by Kim et al. demonstrated that 3-5 injection points per muscle, strategically positioned in the lower two-thirds of the masseter body away from the parotid gland and facial nerve branches, produces the most uniform and natural-looking atrophy pattern. The dose-response relationship for botox jawline slimming is clinically predictable: 25 units produces approximately 20% reduction in muscle bulk, while 50 units achieves 35-40% reduction at peak effect around week 6-8. Patients with severe masseter hypertrophy (greater than 14mm thickness) may require the higher end of the dosing range for optimal V-line results at RE:BERRY Myeongdong Seoul.
Long-Term Safety and Efficacy
A 5-year longitudinal study following 148 patients receiving repeated botox jawline slimming sessions every 4-6 months found sustained jaw width reduction with no significant bone mineral density changes at the mandibular angle on DEXA scanning. Patient satisfaction remained above 85% across all follow-up periods, with 62% reporting they would recommend the treatment to friends. The treatment also provides significant functional benefits beyond cosmetics: 78% of patients with diagnosed bruxism reported significant reduction in jaw pain, morning headaches, and temporomandibular joint (TMJ) discomfort within 2-3 weeks of their first botox jawline slimming session. At RE:BERRY Myeongdong, combining botox jawline slimming with energy-based devices like Onda Coolwaves or Sofwave SUPERB can address both muscle and subcutaneous fat components simultaneously for comprehensive V-line facial contouring results that neither treatment achieves alone.
Kim NH et al. Botulinum toxin type A for the treatment of hypertrophy of the masseter muscle. Plast Reconstr Surg. 2010;125(6):1693-1705. doi:10.1097/PRS.0b013e3181d0aa67
To EW et al. A prospective study of the effect of botulinum toxin A on masseteric muscle hypertrophy with ultrasonographic and electromyographic measurement. Br J Plast Surg. 2001;54(3):197-200. doi:10.1054/bjps.2000.3526
Xie Y et al. Botulinum toxin type A for the treatment of masseter hypertrophy: a systematic review and meta-analysis. J Oral Maxillofac Surg. 2014;72(12):2499-2507. doi:10.1016/j.joms.2014.07.014
What Patients Say About Botox Jawline Slimming at RE:BERRY Seoul
“I had masseter botox at RE:BERRY Myeongdong during my 4-day Seoul trip. By the time I returned home to Singapore 6 weeks later, my coworkers kept asking if I had lost weight. The jawline change was that natural.”
“I had been grinding my teeth for years and my face looked square. After botox jawline slimming at RE:BERRY, not only did my face slim down but my jaw pain completely disappeared. Two benefits in one treatment.”
“The whole procedure took maybe 12 minutes. No pain, no swelling. I went straight to shopping in Myeongdong after. The V-line effect at week 6 was exactly what I wanted.”
Frequently Asked Questions About Botox Jawline Slimming in Seoul
Expert answers on masseter botox and V-line treatments at RE:BERRY Myeongdong.
1 doctor — Dr. Seung-Jae Baek (Lic.143338), Head Director at RE:BERRY Myeongdong — personally performs every botox jawline slimming procedure, averaging 200+ botox injections monthly. He conducts a 60-90 minute facial analysis assessing masseter thickness, bone structure, and asymmetry before selecting optimal injection points for your V-line transformation.
100% of the time at RE:BERRY Myeongdong — Dr. Seung-Jae Baek handles both your initial assessment and every injection. Unlike high-volume chain clinics where ~40% of patients see a different doctor for the actual procedure, RE:BERRY guarantees physician continuity from consultation through follow-up.
15+ years of aesthetic medicine experience — Dr. Seung-Jae Baek holds Korean Medical License No. 143338, Juvelook Meister Certification, and Aesthetic Medicine Specialist credentials with 30,000+ cumulative treatments at RE:BERRY Myeongdong. His masseter botox technique uses anatomical mapping refined through thousands of V-line procedures on both Korean and international patients.
₩460,000 for the Juvederm lip filler + mouth corner botox package at RE:BERRY Myeongdong, with standalone masseter botox from ₩29,000 for 50 units — 60-70% less than US or Japan pricing.
| Treatment | RE:BERRY Myeongdong | USA Average | Japan Average |
|---|---|---|---|
| Masseter Botox 50U | ₩29,000 (~$21) | $400-800 | ¥30,000-50,000 |
| V-Line Firming Package | ₩399,000 | $1,500-2,500 | ¥150,000-250,000 |
| Double Chin All-Kill | ₩1,150,000 | $3,000-5,000 | ¥300,000-500,000 |
₩460,000 covers Juvederm lip filler 1cc plus Korean premium mouth corner lip botox — RE:BERRY Myeongdong’s most popular facial contouring combo.
| Package | Price | Includes |
|---|---|---|
| Lip Filler + Mouth Corner Botox | ₩460,000 | Juvederm 1cc + premium botox |
| V-Line Firming | ₩399,000 | InMode Forma + FX + Shurink 300s |
| Double Chin All-Kill | ₩1,150,000 | Goop 10cc + InMode Fit + Berry Slim |
0 hidden fees at RE:BERRY Myeongdong — the published price plus 10% VAT is your total cost. Free consultation, free 2-week touch-up, and 8-language aftercare instructions are all included.
| Item | RE:BERRY Myeongdong | Typical Seoul Clinic |
|---|---|---|
| Consultation Fee | Free | ₩30,000-50,000 |
| Touch-up (2 weeks) | Free | ₩50,000-100,000 |
| Aftercare Guide | 8 languages, free | Korean only |
30-40% jaw width reduction via botox in 10 minutes at RE:BERRY Myeongdong versus permanent bone reshaping requiring 2-4 hours of surgery.
| Factor | Botox Jawline Slimming | V-Line Surgery |
|---|---|---|
| Procedure Time | 10-15 minutes | 2-4 hours |
| Downtime | None | 2-4 weeks |
| Anesthesia | None | General |
| Price | From ₩29,000 | ₩5,000,000+ |
| Duration | 4-6 months | Permanent |
65% of RE:BERRY Myeongdong patients combine masseter botox with energy devices for comprehensive facial contouring.
| Combination | Targets | Price |
|---|---|---|
| Masseter Botox + Onda Coolwaves | Muscle + submental fat | From ₩1,550,000 |
| Masseter Botox + Sofwave | Muscle + skin laxity | From ₩2,590,000 |
| Masseter Botox + Goop injection | Muscle + double chin fat | From ₩1,150,000 |
25-50 units of masseter botox reduces jaw width by 30-40% with zero downtime, while thread lifting physically repositions sagging tissue with 3-7 days recovery.
| Factor | Botox Jawline Slimming | Thread Lift |
|---|---|---|
| Target | Masseter muscle bulk | Skin/tissue sagging |
| Downtime | None | 3-7 days |
| Results Onset | 4-6 weeks | Immediate |
| Duration | 4-6 months | 6-12 months |
| Price at RE:BERRY | From ₩29,000 | From ₩200,000/line |
3-4 patients per surgeon daily at RE:BERRY versus 20-30+ at high-volume chain clinics — this difference directly impacts injection precision and jawline slimming outcomes.
| Feature | RE:BERRY (Boutique) | Large Chain Clinic |
|---|---|---|
| Patients per surgeon/day | 3-4 | 20-30+ |
| Same surgeon throughout | 100% | ~40% |
| Consultation time | 60-90 min | 20-30 min |
| Custom aftercare plan | Yes, documented | Standard protocol |
30,000+ cumulative treatments with 30+ devices separates RE:BERRY Myeongdong from typical single-service clinics in the area.
| Feature | RE:BERRY Myeongdong | Average Myeongdong Clinic |
|---|---|---|
| Device options | 30+ (Ultherapy, Sofwave, Onda, etc.) | 3-5 |
| Language support | 8 languages | 1-2 languages |
| Open days | 365 days/year | 5-6 days/week |
| Price transparency | Published online | Consultation first |
Yes — 0 downtime means you can fly 4 hours after injection at RE:BERRY Myeongdong. There are no altitude, cabin pressure, or swelling concerns with masseter botox. 95% of patients experience zero bruising, and the tiny 30-gauge needle marks fade within 1-2 hours.
3-5% of patients at RE:BERRY Myeongdong experience mild side effects: temporary chewing force reduction of 10-15% for 1-2 weeks, minor bruising at injection sites in 5% of cases, or slight asymmetry during the onset phase that self-corrects by week 3-4. Serious complications are extremely rare with experienced practitioners.
1 day is sufficient — the 10-15 minute procedure at RE:BERRY Myeongdong requires zero downtime. Located 2 minutes from Myeongdong Station Exit 8, you can combine treatment with shopping and dining. For combination treatments like filler or lifting, a 2-3 day stay is recommended.
Free 2-week touch-up plus WhatsApp/LINE remote follow-up after returning home — RE:BERRY Myeongdong tracks your progress at weeks 2, 4, and 8 via photo comparison. 85% of patients report high satisfaction without needing touch-ups. For ongoing care, RE:BERRY provides aftercare guidance in 8 languages for masseter botox recovery.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready for Botox Jawline Slimming in Seoul?
Book your V-line consultation with Head Director Dr. Seung-Jae Baek at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station, open 365 days. Call +82-2-2088-7070.
Book Your Botox Jawline Slimming Consultation
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ Free consultation with Head Director
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ 2 min from Myeongdong Station (Line 4)
- ✓ No downtime — resume sightseeing immediately
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available