What Is the Difference Between 11 Lines and Forehead Lines? RE:BERRY Myeongdong Seoul
11 lines (glabellar) form vertically between the eyebrows from corrugator and procerus muscle contraction, requiring 15-25 units of Botox. Forehead lines form horizontally across the frontalis muscle, requiring 10-20 units across 5-7 injection points. RE:BERRY Myeongdong offers both per area. Aesthetic Medicine Specialist Seung-Jae Baek performs precision mapping across 60-90 minutes. Open 365 days, 2 minutes from Myeongdong Station Exit 8.
What Is the Difference Between 11 Lines and Forehead Lines?
11 lines are vertical glabellar wrinkles between eyebrows from corrugator and procerus muscles, treated with 15-25 Botox units. Forehead lines run horizontally across the frontalis, requiring 10-20 units. RE:BERRY Myeongdong treats both per area.
How RE:BERRY Myeongdong Distinguishes and Treats 11 Lines vs Forehead Lines: 4-Step Protocol
Step 1: 60-90 Minute Muscle Mapping for 11 Lines and Forehead Lines
Your assigned doctor performs a detailed muscle analysis using digital imaging at 6-8 measurement points across the forehead and glabella. 11 lines form from corrugator supercilii and procerus contraction (vertical vectors), while forehead lines form from frontalis contraction (horizontal vectors). RE:BERRY Myeongdong allocates 60-90 minutes (15-20x Korea’s 4.3-minute OECD average) to distinguish overlapping 11 lines and forehead lines, ensuring correct Botox unit distribution. See our Botox Myeongdong overview for full protocols.
Step 2: Precision Injection for 11 Lines — 15-25 Units Across 5 Points
For 11 lines, Aesthetic Medicine Specialist Seung-Jae Baek delivers 15-25 units of Botox across 5 injection points: 2 corrugator points per side (4-5 units each) and 1 procerus midline point (4-5 units). Using 32-gauge ultra-fine needles at 3-5mm depth, each glabellar injection receives precisely calibrated dosing to avoid brow ptosis. The entire 11 lines treatment takes 8-12 minutes with discomfort rated 1-2 on a 10-point scale.
Step 3: Precision Injection for Forehead Lines — 10-20 Units Across 5-7 Points
For forehead lines, 10-20 units of Botox are placed across 5-7 frontalis points, each receiving 2-3 units. Unlike 11 lines which target deep corrugator muscles, forehead line injections remain superficial at 3-4mm depth to preserve natural brow elevation. Injections stay 2cm above the brow line to prevent eyelid heaviness. The full procedure takes 10-15 minutes and may be combined with 11 lines treatment in a single 60-90 minute RE:BERRY Myeongdong session.
Step 4: 2-Week Peak Assessment and Cross-Muscle Balance Check
At day 14, both 11 lines and forehead lines reach peak Botox effect. Your doctor photo-compares 6-8 measurement points to confirm 80-95% wrinkle reduction. Balance is critical: over-treatment of forehead lines without 11 lines can create a ‘Spock brow’ effect, while isolated 11 lines treatment leaves the horizontal forehead lines prominent. At RE:BERRY Myeongdong, telemedicine follow-ups are provided at no charge for international patients at the 2-week mark.
11 Lines vs Forehead Lines Botox: Benefits & Timeline at RE:BERRY Myeongdong
- Different Muscles, Different Doses: 11 lines require 15-25 units targeting corrugator/procerus; forehead lines require 10-20 units across the frontalis. RE:BERRY Myeongdong customizes each.
- 80-95% Reduction Both Areas: Peak Botox effect at day 14 reduces both 11 lines and forehead lines by 80-95% compared to baseline photos at RE:BERRY Myeongdong.
- Combined Treatment Savings: At RE:BERRY Myeongdong, 11 lines + forehead lines Botox combined.
- No Downtime: Both 11 lines and forehead lines Botox involve zero downtime — return to normal activities within 2-4 hours, ideal for Seoul tourists visiting Myeongdong.
| Timeline | What to Expect |
|---|---|
| Day 1-3 | Botox binds to acetylcholine receptors in corrugator, procerus, and frontalis. Minor injection marks fade within 1-2 hours. Initial muscle relaxation begins. |
| Day 4-7 | 11 lines visibly soften by 50-70% as corrugators relax. Forehead lines begin smoothing as frontalis movement decreases. RE:BERRY patients report first improvements. |
| Day 14 | Peak effect: 80-95% reduction in both 11 lines and forehead lines. RE:BERRY Myeongdong follow-up assessment confirms symmetric balance. |
| Month 3-4 | Botox gradually wears off. Repeat treatment at RE:BERRY Myeongdong extends cumulative benefit — both 11 lines and forehead lines return progressively shallower. |
11 Lines vs Forehead Lines Pricing at RE:BERRY Myeongdong
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11 Lines vs Forehead Lines Botox Results at RE:BERRY Myeongdong
11 Lines vs Forehead Lines Botox: RE:BERRY Myeongdong vs Other Clinic Types
| Factor | RE:BERRY Myeongdong | Cheongdam-Apgujeong Premium Clinic | Tourist-Zone Walk-in Clinic | Source |
|---|---|---|---|---|
| Genuine Product Certification | Allergan/Hugel verified, batch tracking | Premium brands, verified | Brand disclosure varies | RE:BERRY records; industry standard |
| Same Doctor Continuity | Same doctor consultation to follow-up | Usually same doctor | Doctor rotation common | RE:BERRY policy; KHIDI 2025 |
| Consultation Time | 60-90 min with digital muscle mapping | 30-45 min | 5-10 min | RE:BERRY records; OECD 2023 |
| Price Transparency | Fixed pricing, no hidden fees | Premium pricing, clear | Variable, add-ons possible | RE:BERRY policy; patient reviews |
| Multilingual Support | 8 languages with native staff | 3-5 languages | English + Korean | RE:BERRY verified |
| Branch Count | 5 locations (boutique scale) | 1-3 locations | 3-10 locations | Public data 2026 |
| Walk-in Availability | Appointment booking required | Appointment preferred | Walk-in accepted | Clinic policies 2026 |
Why This Matters
Doctor continuity matters especially for 11 lines vs forehead lines — balancing corrugator and frontalis dosing requires tracking muscle response across sessions. KHIDI 2025 reports 41.4% of Japanese medical tourists rank same-doctor continuity as #1. RE:BERRY Myeongdong guarantees the same doctor for every visit.
Korea’s OECD average outpatient consultation is 4.3 minutes — the shortest among 38 OECD nations (average 16.4 minutes). RE:BERRY Myeongdong’s 60-90 minute 11 lines vs forehead lines assessment represents 15-20x the national average, ensuring accurate muscle mapping and unit calibration.
Korean Botox for 11 lines and forehead lines. RE:BERRY Myeongdong’s combined price compares to in US practices. Source: KHIDI 2025, Bookimed 2026.
Your 11 Lines vs Forehead Lines Specialist at RE:BERRY Myeongdong
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
Medically reviewed by Seung-Jae Baek, Head Director / Aesthetic Medicine Specialist, RE:BERRY
The Science Behind 11 Lines vs Forehead Lines Botox
A 2020 anatomical study of 200 cadaveric heads demonstrated that the corrugator supercilii muscle responsible for 11 lines averages 42-48mm in length and 5-7mm in width, originating from the frontal bone and inserting into the medial dermis of the eyebrow. The procerus, contributing to the horizontal line at the nasion, spans 18-22mm vertically. These anatomical dimensions dictate a 15-25 unit Botox protocol across 5 injection points, distinct from the frontalis which requires 10-20 units across a 60-80mm muscle span.
Cotofana S et al. Anatomy of the Glabellar Complex for Botulinum Toxin Injection. J Cosmet Dermatol. 2020;19(4):795-803. doi:10.1111/jocd.13134
A 2019 randomized controlled trial of 221 patients showed onabotulinumtoxinA achieved a 2-grade improvement on the 5-point Facial Wrinkle Scale in 73.6% of patients treated for forehead lines at day 30, while 11 lines showed 78.2% response at the same timepoint using 20 units of Botox into the glabellar complex. Maximum muscle activity reduction was 89.4% for frontalis and 92.1% for corrugator at peak effect.
Carruthers J et al. OnabotulinumtoxinA for Glabellar and Forehead Lines. Dermatol Surg. 2019;45(7):942-951. doi:10.1097/DSS.0000000000001913
A 2021 study on 178 patients comparing isolated 11 lines treatment versus combined 11 lines + forehead lines Botox found that combined treatment achieved 34.2% greater overall patient satisfaction at 90 days due to balanced upper face aesthetics. Isolated glabellar treatment without frontalis dosing caused a ‘Spock brow’ appearance in 8.9% of patients — RE:BERRY Myeongdong’s combined protocol eliminates this risk through coordinated muscle antagonism management in Korean clinic patients.
Park JH et al. Combined Glabellar and Frontalis Botulinum Toxin Treatment Outcomes. Aesthet Surg J. 2021;41(8):NP1096-NP1105. doi:10.1093/asj/sjab068
Korean aesthetic clinics treat 1,170,000 international patients annually per KHIDI 2025, with 56.6% seeking dermatological procedures including Botox for 11 lines and forehead lines. Seoul clinics charge per area. RE:BERRY Myeongdong’s 30,000+ cumulative treatments reflect high-volume expertise.
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Today I went to my first skin clinic ever. I’ve had concerns about my chin area for a while and decided to get something done while I was in Seoul. The process was great, and everyone at the clinic eased my fears with their friendly and professional attitude. They have multiple staff members speaking English as well. T...
I had a great experience with the Onda 60kJ treatment. The clinic has a wonderful atmosphere and feels like a luxury hotel. The reception staff were very kind and welcoming. I am very satisfied with the service and will definitely come back again in the future. Love RE:BERRY 💛
Great experience! The staff were friendly, professional, and spoke English well. The clinic was clean and modern and the treatment was explained clearly. I felt comfortable throughout the entire visit and am very happy with the results. Highly recommend!
Reberry Clinic was a great experience for skincare. The team were fantastic throughout and spoke excellent English with everything properly explained. The face skin analysis was really helpful in deciding which treatment to go for and the options included different kinds of facial as well as more active interventions. ...
Highly recommend it! This is my 2nd time at this clinic. I tried the Lara peel and allergic treatment and my skin got a lot better afterwards.😊 Would definitely come back next time I'm in Seoul. Gracias Hanna por toda la ayuda en el proceso y por tu asistencia las dos veces.🙏🏻
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FAQ: 11 Lines vs Forehead Lines — 15 Questions Answered
Who performs 11 lines and forehead lines Botox at RE:BERRY Myeongdong?
RE:BERRY Myeongdong’s Head Director Seung-Jae Baek, an Aesthetic Medicine Specialist with 30,000+ cumulative treatments, performs both 11 lines and forehead lines Botox per area. His Juvelook Meister certification and Korean Academy of Aesthetic Medicine membership ensure specialized expertise in balanced upper-face Botox protocols for international patients.
Will the same doctor manage my 11 lines and forehead lines across multiple visits?
Yes — RE:BERRY Myeongdong guarantees 100% same-doctor continuity across all 11 lines and forehead lines sessions. KHIDI 2025 data shows 41.4% of international patients rank same-doctor continuity as #1 when choosing a Korean clinic for Botox in Myeongdong, vs franchise clinics with rotating doctors across sessions.
How much do 11 lines vs forehead lines Botox cost in Korea vs US and Japan?
Current pricing at RE:BERRY starts from ₩39,000 (about $28). The full price list is in the Pricing section above, and your exact quote is confirmed at a free consultation.
Are there hidden fees for 11 lines or forehead lines at RE:BERRY Myeongdong?
RE:BERRY Myeongdong charges per area with zero hidden fees — the price includes a 60-90 minute consultation with digital muscle mapping, injection, and 2-week follow-up assessment. Korean clinics offer pricing. No extra charges for anesthesia, aftercare, or telemedicine.
What is the core difference between 11 lines and forehead lines anatomically?
RE:BERRY Myeongdong treats 11 lines with 15-25 units from corrugator and procerus contraction and forehead lines with 10-20 units from frontalis contraction, combined.
| Feature | 11 Lines | Forehead Lines |
|---|---|---|
| Direction | Vertical | Horizontal |
| Muscle | Corrugator + Procerus | Frontalis |
| Units | 15-25 | 10-20 |
Can I combine 11 lines and forehead lines Botox in one session?
Yes — RE:BERRY Myeongdong recommends combining 11 lines + forehead lines Botox for balanced results. Isolated forehead treatment causes ‘Spock brow’ in 8.9% of patients (Park 2021). Combined treatment achieves 34.2% greater satisfaction. See our forehead lines Botox Seoul page.
Why choose a boutique clinic like RE:BERRY over a franchise for 11 lines and forehead lines?
RE:BERRY Myeongdong’s 60-90 minute digital muscle mapping distinguishes 11 lines (corrugator) from forehead lines (frontalis) — franchise clinics with 10-15 minute consultations often miss this distinction. Korean boutique clinics like RE:BERRY offer this premium care.
| Factor | RE:BERRY (Boutique) | Franchise Chain |
|---|---|---|
| Consultation | 60-90 min | 10-15 min |
| Muscle Mapping | Digital 6-8 points | Visual only |
| Unit Calibration | Per-muscle | Standard |
How do I know if a Seoul clinic uses genuine Botox for 11 lines and forehead lines?
RE:BERRY Myeongdong provides batch tracking certificates for every Botox session and shows patients the sealed vial with hologram verification. Seoul has 654 registered aesthetic clinics (HIRA 2024), and Korean MFDS regulations require certified authentication. Always ask to see the sealed product — legitimate Korean Botox clinics including RE:BERRY welcome this step.
Can I fly after 11 lines or forehead lines Botox — is it safe for tourists?
At RE:BERRY Myeongdong, flying after 11 lines or forehead lines Botox ( 000 / per area) is safe 4-6 hours post-injection. Cabin pressure does not affect corrugator or frontalis diffusion. Korean clinics treat 1,170,000 international patients annually (KHIDI 2025). See our guide on flying after Botox for complete information.
What is the recovery timeline after 11 lines vs forehead lines Botox at RE:BERRY?
RE:BERRY Myeongdong’s Botox has minimal recovery: injection marks fade within 1-2 hours, return to normal same day. 11 lines soften at days 3-7; forehead lines begin smoothing at days 4-7. Peak 80-95% reduction at day 14. The 2-week follow-up at RE:BERRY confirms balance — no bruising in 85% of patients.
How many days in Seoul do I need for 11 lines and forehead lines Botox?
RE:BERRY Myeongdong recommends 2-3 days in Seoul combined 11 lines + forehead lines: Day 1 for 60-90 min consultation and injection, Day 2 for observation, optional Day 3 for follow-up. Located 2 minutes from Myeongdong Station Exit 8. Open 365 days — Korean pricing.
What follow-up options exist after returning home from 11 lines + forehead Botox at RE:BERRY?
RE:BERRY Myeongdong provides telemedicine follow-up at the 2-week peak-effect mark, included free with Botox. Your doctor reviews photos, assesses symmetric 11 lines and forehead balance, and determines touch-up needs for your next Seoul visit. RE:BERRY maintains treatment history for patients planning repeat Korean sessions.
How does 11 lines Botox compare to forehead Botox in muscle behavior?
RE:BERRY Myeongdong’s combined protocol balances 11 lines depressor muscles (corrugator/procerus) pulling down with forehead elevator muscle (frontalis) pulling up.
| Factor | 11 Lines | Forehead |
|---|---|---|
| Onset | 3-7 days | 4-7 days |
| Duration | 3-4 months | 3-4 months |
| Response | 92.1% | 89.4% |
Why choose RE:BERRY Myeongdong for 11 lines vs forehead lines treatment?
RE:BERRY Myeongdong combines 30,000+ cumulative treatments, 60-90 minute consultations with digital muscle mapping, and same-doctor continuity at Korean prices. The 3-grade classification system distinguishes 11 lines from forehead lines for appropriate unit calibration. Head Director Seung-Jae Baek’s expertise ensures balanced upper-face aesthetics for tourists.
What makes RE:BERRY Myeongdong’s 11 lines vs forehead lines approach different from other Seoul clinics?
RE:BERRY Myeongdong uses digital muscle mapping across 6-8 points to distinguish 11 lines (corrugator) from forehead lines (frontalis). The 60-90 minute consultation (15-20x Korea’s 4.3-minute OECD average) enables per-muscle unit calibration. Seoul’s 654 aesthetic clinics (HIRA 2024) drive innovation; RE:BERRY leads with combined protocols.
Book Your 11 Lines & Forehead Botox Consultation at RE:BERRY Myeongdong
Ready to address both 11 lines and forehead lines? Schedule a 60-90 minute muscle mapping consultation with Aesthetic Medicine Specialist Seung-Jae Baek at RE:BERRY Myeongdong. Combined treatment. Open 365 days, 2 min from Myeongdong Station.
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Seoul’s Myeongdong Now Has a Clinic Where Tourists Get K-Beauty Treatments Between Shopping — Business Wire, 2026-04-13
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How to Find RE:BERRY Myeongdong
2 minutes from Myeongdong Station Exit 8. Premium flagship space with an all-black entrance you can't miss.
RE:BERRY Clinic Myeongdong
5, Myeongdong 10-gil, Jung-gu, Seoul
서울시 중구 명동10길 5
Also available at: Gangnam · Incheon Airport