
Face Slimming Injection in Myeongdong Seoul — V-Line Without Surgery
RE:BERRY Myeongdong offers the full spectrum of non-surgical face slimming injection treatments, from masseter botox for jaw reduction to Goop fat-dissolving injections for double chin elimination. Our face slimming injection protocols combine multiple modalities to create a sculpted V-line facial contour without scalpels, general anesthesia, or prolonged downtime — ideal for international visitors on a Seoul trip.
What Is the Best Face Slimming Injection in Myeongdong Seoul?
RE:BERRY Myeongdong offers 3 types of face slimming injection — masseter botox for jaw reduction, Goop fat-dissolving for submental fat, and combination V-line packages — with the Double Chin All-Kill Package at ₩1,150,000 delivering measurable contouring results within 4-8 weeks without surgery.
Face slimming injection is the most requested non-surgical contouring treatment among international visitors at RE:BERRY Myeongdong. The term encompasses several distinct injectable approaches, each targeting a different anatomical cause of facial width or fullness. Masseter botox reduces the masseter jaw muscle responsible for a square lower face, while fat-dissolving injections like Goop eliminate submental (double chin) and jowl fat deposits through lipolysis. At RE:BERRY Myeongdong, Aesthetic Medicine Specialist Dr. Seung-Jae Baek (Lic.143338) and Dr. Hoon-Sung Son (Lic.125783) perform a thorough facial analysis to determine whether muscle, fat, or a combination of both is contributing to facial width. This precision diagnosis ensures the right face slimming injection type is matched to each patient’s anatomy, avoiding the common pitfall of treating muscle when the issue is fat (or vice versa). Our V-line lifting protocols frequently combine face slimming injection with Onda Coolwaves and Inmode for enhanced contouring results that address skin laxity simultaneously.
How Face Slimming Injection Works at RE:BERRY Myeongdong
A comprehensive four-step process for achieving non-surgical V-line contouring with face slimming injection.

3D Facial Analysis & Anatomy Diagnosis
Dr. Seung-Jae Baek performs a detailed assessment to differentiate between masseter muscle hypertrophy, submental fat accumulation, and skin laxity — the three primary causes of facial width. This diagnosis is critical because face slimming injection approaches differ fundamentally for each cause. Patients are asked to clench their jaw to evaluate masseter thickness, and the submental fat pad is measured by pinch test. Pre-consultation is available remotely via WhatsApp or LINE.

Customized Face Slimming Injection Protocol Design
Based on your facial analysis, Dr. Baek designs a personalized face slimming injection protocol. Masseter-dominant patients receive botulinum toxin (50-100 units per side). Fat-dominant patients receive Goop deoxycholic acid injections. Combination cases receive both modalities plus Inmode FX for skin tightening. The Double Chin All-Kill Package at ₩1,150,000 includes Goop 10cc + Inmode Fit Full Face + Berry Slim 10cc for comprehensive contouring.

Precision Face Slimming Injection Administration
After topical numbing, the face slimming injection is administered with precision marking and anatomical landmark guidance. Masseter botox takes 10-15 minutes with micro-dose injection technique across 5-7 points per side to ensure even muscle relaxation. Fat-dissolving Goop injections are placed in the submental fat layer using a grid pattern for uniform distribution. Total treatment time is 20-40 minutes depending on the combination protocol selected.

Recovery & Progressive V-Line Results
Post-treatment, cold compression minimizes swelling. Masseter botox requires zero downtime, while Goop fat-dissolving injections may cause 3-5 days of localized swelling that resolves naturally. You receive aftercare instructions in your language, and our team monitors your progress via WhatsApp or LINE. The V-line effect develops progressively: masseter slimming at 2-4 weeks, fat reduction at 4-8 weeks, with maximum contouring visible at 8-12 weeks post face slimming injection.
Benefits of Face Slimming Injection at RE:BERRY Myeongdong
- Non-Surgical V-Line: Achieve dramatic facial contouring without jaw surgery, liposuction, or general anesthesia. Face slimming injection is the safest path to a V-line profile.
- Dual-Target Approach: RE:BERRY Myeongdong addresses both muscle and fat simultaneously, which single-modality clinics often miss. Our combination protocol delivers superior V-line results.
- Quick Procedure: Face slimming injection takes 20-40 minutes total. Masseter botox alone is completed in just 10-15 minutes with immediate return to activities.
- Progressive Natural Results: Results develop gradually over 4-8 weeks, creating a natural-looking transformation that avoids the ‘overnight surgery’ appearance.
- Travel-Friendly Recovery: Masseter botox has zero downtime. Fat-dissolving injections require 3-5 days of mild swelling. You can fly home the same day after face slimming injection.
| Timeline | What to Expect |
|---|---|
| Day 1 | Face slimming injection completed in 20-40 minutes. Masseter botox: no visible signs. Goop: mild swelling under chin. |
| Day 3-5 | Goop-related swelling subsides. Masseter area begins feeling less tense when clenching. |
| Week 2-4 | Masseter botox produces visible jaw slimming as muscle mass reduces. Face appears narrower from frontal view. |
| Week 4-8 | Fat-dissolving results become apparent. Double chin significantly reduced. Combined V-line effect emerging. |
| Month 2-3 | Maximum V-line contouring visible. Jawline defined, submental area taut. Photos show dramatic before-and-after difference. |
| Month 4-6 | Results sustained. Masseter botox maintenance recommended at 4-6 month intervals. Fat dissolution results are permanent. |
Face Slimming Injection Before & After at RE:BERRY Myeongdong
Actual patient results from face slimming injection treatments at RE:BERRY Myeongdong. Individual outcomes vary.
Face Slimming Injection Types Compared
| Feature | Masseter Botox | Goop Fat Dissolving | Inmode FX | Surgical V-Line |
|---|---|---|---|---|
| Target | Masseter muscle | Submental/jowl fat | Skin laxity + fat | Bone + muscle + fat |
| Mechanism | Muscle atrophy via BoNT-A | Deoxycholic acid lipolysis | RF energy contouring | Osteotomy + liposuction |
| Procedure Time | 10-15 minutes | 20-30 minutes | 30-45 minutes | 2-4 hours (GA) |
| Results Onset | 2-4 weeks | 4-8 weeks | 1-3 months | 3-6 months (swelling) |
| Duration | 4-6 months (repeat) | Permanent | 12-18 months | Permanent |
| Downtime | None | 3-5 days swelling | 1-2 days redness | 2-4 weeks recovery |
| Anesthesia | Topical numbing | Topical numbing | None | General anesthesia |
| Price at RE:BERRY | Consultation required | ₩1,150,000 (package) | ₩399,000 (package) | N/A (non-surgical only) |
Face Slimming Injection Pricing at RE:BERRY Myeongdong
All prices in KRW. Non-covered medical services. April 2026 promotional pricing.
V-Line Firming Starter
- Inmode Forma (full face)
- Inmode FX 1 area
- Shurink 300 shots
- Ideal for mild facial width
Double Chin All-Kill Package
- Goop 10cc fat-dissolving injection
- Inmode Fit Full Face contouring
- Berry Slim 10cc body sculpting injection
- Comprehensive double chin + jawline protocol
Premium V-Line Lifting Package
- Titanium 80kJ deep RF
- Onda 80kJ Coolwaves
- Inmode FX or FORMA (full face)
- Triple-device V-line sculpting
Revinas V-Line + Onda Package
- Revinas 3,000 shots (nasolabial folds & double chin)
- Onda 120kJ Coolwaves
- Inmode FX 1 area
- Targeted deep-layer face slimming
Meet Our Face Slimming Injection Specialists
Aesthetic Medicine Specialists at RE:BERRY Myeongdong with extensive experience in non-surgical facial contouring and V-line protocols.

Dr. Seung-Jae Baek
- Head Director, RE:BERRY Clinic Myeongdong
- Juvelook Certified Meister & Speaker
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Filler Education and Research Academy
- Specialist in non-surgical V-line contouring

Dr. Hoon-Sung Son
- Doctor, RE:BERRY Clinic Myeongdong
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Laser Medicine and Surgery
- Specialist in device + injectable combination protocols
Medically reviewed by Dr. Seung-Jae Baek, Head Director & Aesthetic Medicine Specialist (Lic.143338), RE:BERRY
The Science Behind Face Slimming Injection
Peer-reviewed evidence supporting non-surgical face slimming injection modalities for facial contouring.
Botulinum Toxin for Masseter Muscle Reduction
Masseter botox is the most established face slimming injection technique, with over two decades of clinical validation. Botulinum toxin type A (BoNT-A) causes selective denervation atrophy of the masseter muscle by blocking acetylcholine release at the neuromuscular junction. Kim et al. (2010) conducted a prospective study of 45 patients receiving bilateral masseter BoNT-A injections and demonstrated a mean reduction of 31% in masseter muscle thickness at 12 weeks post-injection, measured by ultrasonography. The study confirmed that this face slimming injection technique produces visible jaw width reduction without compromising normal masticatory function when dosed appropriately (typically 25-50 units per side).
Deoxycholic Acid for Submental Fat Reduction
Deoxycholic acid (the active ingredient in Goop and similar fat-dissolving injectables) is a naturally occurring bile acid that destroys adipocyte cell membranes through cytolysis when injected into subcutaneous fat deposits. Humphrey et al. (2016) published a pooled analysis of Phase III trials involving 1,022 subjects and found that deoxycholic acid face slimming injection achieved a clinically meaningful reduction in submental fat in 68.2% of patients after 2-4 treatment sessions. The destroyed fat cells are permanently eliminated through the lymphatic system, making the results of this face slimming injection type permanent — a significant advantage over masseter botox which requires maintenance every 4-6 months.
Combination Protocols for Comprehensive V-Line Contouring
Modern V-line facial contouring has evolved beyond single-modality face slimming injection to multi-layered protocols that address muscle, fat, and skin laxity simultaneously. Park et al. (2019) evaluated a combination approach using masseter BoNT-A, deoxycholic acid for submental fat, and radiofrequency energy for skin tightening in 78 patients seeking non-surgical V-line contouring. The combination group showed 42% greater improvement in lower facial contour scores compared to BoNT-A alone, with 89% patient satisfaction at 6-month follow-up. At RE:BERRY Myeongdong, our Double Chin All-Kill Package embodies this multi-modal philosophy by combining Goop fat-dissolving face slimming injection with Inmode contouring and Berry Slim for comprehensive submental and jawline sculpting.
Long-Term Safety of Non-Surgical Face Slimming Injection
The safety profile of face slimming injection treatments is well-established. For masseter botox, the most common adverse events are mild bruising (8-12%) and temporary chewing fatigue (3-5%), both self-resolving within 1-2 weeks. For deoxycholic acid face slimming injection, Jones et al. (2016) reported that injection-site reactions (swelling, numbness, and induration) were the most frequent adverse events, occurring in over 70% of patients but resolving within 5-7 days. Serious complications are exceedingly rare when performed by experienced physicians who understand the marginal mandibular nerve anatomy, as practiced at RE:BERRY Myeongdong.
Kim NH et al. Dermatol Surg. 2010;36(12):2066-2071. doi:10.1111/j.1524-4725.2010.01823.x | Humphrey S et al. Dermatol Surg. 2016;42(2):150-159. doi:10.1097/DSS.0000000000000597 | Park JH et al. Aesthetic Plast Surg. 2019;43(4):998-1006. doi:10.1007/s00266-019-01378-w
What Patients Say About Face Slimming Injection at RE:BERRY Myeongdong
“I tried masseter botox at 3 different clinics back home with minimal results. Dr. Baek at RE:BERRY Myeongdong diagnosed that my facial width was 60% fat, 40% muscle — previous doctors only addressed the muscle. After the Double Chin All-Kill Package, my face is visibly slimmer at 8 weeks.”
“The combination of face slimming injection with Inmode was incredible. My jawline went from round to defined in about 6 weeks. The staff spoke perfect Mandarin and made the whole process comfortable. Already booked my maintenance session.”
“As a male patient I was worried about looking unnatural, but Dr. Son understood exactly what masculine V-line means versus feminine. The face slimming injection reduced my masseter width while keeping a strong jawline. Very natural outcome.”
Frequently Asked Questions About Face Slimming Injection in Myeongdong
Expert answers from RE:BERRY Myeongdong’s Aesthetic Medicine Specialists about face slimming injection and V-line treatments.
The Double Chin All-Kill Package costs ₩1,150,000 and includes Goop 10cc + Inmode Fit Full Face + Berry Slim 10cc. The V-Line Firming Starter Package with Inmode Forma + Inmode FX + Shurink 300 shots is ₩399,000. Masseter botox pricing is determined during consultation based on units required.
Yes. Face slimming injection in Korea is typically 40-60% less expensive than equivalent treatments in Japan, Singapore, or Australia. The Double Chin All-Kill Package at ₩1,150,000 (approximately USD $830) would cost $2,000-3,500 for comparable treatments in Western countries.
Yes. RE:BERRY Myeongdong offers 4 face slimming injection packages ranging from ₩399,000 to ₩1,580,000, each combining multiple modalities for superior V-line results. The Premium V-Line Package at ₩1,550,000 includes Titanium 80kJ + Onda 80kJ + Inmode.
Masseter botox reduces jaw muscle size (ideal for square jaw from clenching/grinding), while fat-dissolving injections like Goop destroy submental fat cells (ideal for double chin). A study showed 31% masseter reduction with botox vs 68% fat reduction with deoxycholic acid. See our botox page for more on masseter botox.
Face slimming injection is non-surgical, takes 20-40 minutes, and has 0-5 days downtime vs 2-4 weeks recovery for V-line surgery. Surgery is permanent but carries risks of nerve damage and requires general anesthesia. For moderate facial width, face slimming injection at RE:BERRY Myeongdong delivers excellent results without surgical risks.
Absolutely. Combining face slimming injection with Onda Coolwaves or Sofwave addresses both volume and skin laxity. The Revinas V-Line + Onda Package at ₩1,580,000 includes Revinas 3,000 shots + Onda 120kJ for exactly this dual-target approach.
Yes for masseter botox — zero restrictions. For Goop fat-dissolving face slimming injection, mild swelling lasts 3-5 days, but flying is safe immediately. We recommend scheduling fat-dissolving treatments 3-5 days before your return flight for optimal comfort.
Masseter botox: zero downtime, resume all activities immediately. Goop fat-dissolving injection: 3-5 days of mild swelling and tenderness under the chin. Inmode FX: 1-2 days of mild redness. You can apply makeup the next day for all face slimming injection types.
Common side effects include mild bruising (8-12% for botox), swelling (3-5 days for Goop), and temporary numbness at injection sites. Serious complications are extremely rare when performed by experienced practitioners like Dr. Seung-Jae Baek at RE:BERRY Myeongdong.
Masseter botox results last 4-6 months before maintenance is needed. Fat-dissolving Goop results are permanent because destroyed fat cells do not regenerate. Inmode RF skin tightening lasts 12-18 months. Combined face slimming injection protocols at RE:BERRY Myeongdong deliver both immediate and lasting results.
Masseter botox: visible jaw narrowing at 2-4 weeks. Goop fat-dissolving: double chin reduction at 4-8 weeks. Maximum combined V-line results appear at 8-12 weeks post face slimming injection. We recommend taking photos at 4, 8, and 12 weeks.
1-2 sessions of masseter botox typically suffice for visible jaw slimming, repeated every 4-6 months. Fat-dissolving Goop requires 1-3 sessions spaced 4-6 weeks apart depending on fat volume. Most patients at RE:BERRY Myeongdong see satisfactory V-line results after 2 combined sessions.
1-2 days is sufficient. Masseter botox takes 10-15 minutes with no downtime. The Double Chin All-Kill Package takes about 60-90 minutes. If scheduling Goop, plan your face slimming injection 3-5 days before departure to allow swelling to subside.
Yes. Full consultation and aftercare for face slimming injection is available in 8 languages at RE:BERRY Myeongdong: English, Japanese, Chinese (Simplified and Traditional), Thai, Vietnamese, Mongolian, and Farsi.
Walk-ins are welcome at RE:BERRY Myeongdong, open 365 days from 10 AM to 8 PM. Appointments via WhatsApp or LINE are recommended for complex face slimming injection packages to ensure adequate treatment time with Dr. Seung-Jae Baek.
50-100 units total (25-50 per side) depending on masseter muscle thickness. Dr. Seung-Jae Baek measures your masseter by palpation and determines the exact dosage to achieve slimming without compromising chewing strength.
Pain is minimal — 2-3 out of 10 for masseter botox with topical numbing. Goop fat-dissolving injection may produce a mild burning sensation for 5-10 minutes that subsides quickly. RE:BERRY Myeongdong uses cold compression and ultra-fine needles to maximize comfort.
Goop deoxycholic acid injection is the gold standard for double chin elimination. The Double Chin All-Kill Package at ₩1,150,000 combines Goop with Inmode and Berry Slim for maximum submental fat reduction. 68% of patients achieve clinically meaningful reduction in 2-4 sessions.
Yes. RE:BERRY Myeongdong is registered with the Korean Ministry of Health and Welfare. The clinic holds certifications from KOAT, KFERA, and ASLS. Dr. Seung-Jae Baek (Lic.143338) and Dr. Hoon-Sung Son (Lic.125783) are fully licensed Aesthetic Medicine Specialists.
Yes. All before and after photos are from actual RE:BERRY Myeongdong patients, taken under consistent clinical lighting with signed patient consent. No stock imagery or digital enhancement is used.
Absolutely. Over 35% of face slimming injection patients at RE:BERRY Myeongdong are male. Men commonly request masseter reduction and double chin elimination. Our mouth corner botox is also popular among male patients. Dr. Baek calibrates the treatment to maintain masculine jaw definition while reducing excess width.
RE:BERRY Myeongdong provides accurate anatomical diagnosis that differentiates muscle vs fat causes of facial width — a critical distinction many clinics skip. Combined with 8-language support, 365-day availability, 2-minute walk from Myeongdong Station, and transparent posted prices.
RE:BERRY Myeongdong uses a 3-layer face slimming injection protocol: (1) botox for muscle, (2) Goop for fat, and (3) device-based lifting for skin tightening. This comprehensive approach addresses all anatomical layers responsible for facial width.
Jowls are caused by skin laxity plus fat descent, not muscle. Face slimming injection with Onda + Inmode combination addresses jowls by tightening collagen in the SMAS and dermis while dissolving displaced fat. The Premium V-Line Package at ₩1,550,000 targets this issue specifically.
Yes. Face slimming injection is one of the safest entry points into aesthetic medicine. Masseter botox has over 20 years of safety data with adverse events below 3%. RE:BERRY Myeongdong provides thorough pre-treatment consultation and transparent aftercare for first-time patients.
Yes. Many patients at RE:BERRY Myeongdong combine face slimming injection with Potenza RF microneedling or the Pore All-Kill Package at ₩490,000 to address both facial contour and skin texture in the same visit. The first-visit Potenza trial is ₩249,000.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Book Your Face Slimming Injection at RE:BERRY Myeongdong
Consult with Head Director Dr. Seung-Jae Baek for a personalized V-line assessment at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station. Available 365 days a year in 8 languages.
Related Treatments
Book Your Face Slimming Injection at RE:BERRY Myeongdong
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)
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