11 Lines vs Forehead Lines Explained at RE:BERRY Gangnam 2026
11 lines forehead anatomy: vertical 11 lines form between the eyebrows from corrugator and procerus contraction, while horizontal forehead lines form across the upper forehead from frontalis contraction — 2 distinct muscle groups requiring different botox dosing. RE:BERRY Gangnam treats both per area with genuine Allergan or Xeomin, 60-90 minute physician consultation, same-doctor continuity, and 50-70% less cost than US clinics. 2 minutes from Gangnam Station Exit 10. Pairs with glabella brow lift, forehead botox, and 11 lines treatment.
What Is the Difference Between 11 Lines and Forehead Lines at RE:BERRY Gangnam 2026?
11 lines forehead difference: vertical glabellar 11 lines come from corrugator contraction while horizontal forehead lines come from frontalis contraction — 2 distinct muscles needing different dosing. RE:BERRY Gangnam treats each per area, with 60-90 minute mapping and same-doctor continuity for every Seoul patient.
11 Lines and Forehead Rate Card at RE:BERRY Gangnam 2026
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11 Lines and Forehead Lines Before and After at RE:BERRY Gangnam
Actual outcomes documented at week 2 and week 12 post-botox for both 11 lines and forehead line treatments at RE:BERRY Gangnam. Individual results vary.
How RE:BERRY Gangnam Differentiates 11 Lines vs Forehead Lines
A 4-stage diagnostic pathway separating corrugator-driven 11 lines forehead patterns from frontalis-driven horizontal forehead lines at RE:BERRY Gangnam.
Stage 1 — 60-90 Minute Muscle Mapping ( Consult Fee)
Dr. Yoon-Gon Ryu personally performs 60-90 minutes of muscle analysis at RE:BERRY Gangnam — 15-20x the 4.3-minute OECD-reported Korean consultation average. The 11 lines forehead distinction starts here: corrugator depth (3-5mm) and procerus thickness (2-3mm) are measured for vertical 11 lines, while frontalis muscle sweep (5-7cm from brow to hairline) is mapped for horizontal forehead lines. 14 facial muscle vectors are documented across the upper third of the face. 8 languages supported during this Seoul screening.
Stage 2 — Dosing Strategy for 11 Lines vs Forehead Lines (10 Min)
Dr. Ryu separates the 11 lines forehead dosing at RE:BERRY Gangnam. Vertical 11 lines receive 12-24 U across 4-5 corrugator and procerus points at 3-5mm depth. Horizontal forehead lines receive 8-16 U across 6-8 frontalis points at 2-3mm depth — shallower because the frontalis is thinner. Both treatments charge per wrinkle area. A combined 11 lines plus forehead protocol uses 20-40 U total across 5-8 areas.
Stage 3 — Injection Technique Differentiation (10-15 Min)
Dr. Ryu applies 2 distinct injection techniques at RE:BERRY Gangnam. 11 lines forehead injections use 2-4 U per point at 3-5mm depth with the needle angled toward the bony glabella to avoid superficial vascular plexus. Horizontal forehead lines receive 1-2 U per point at 2-3mm intradermal depth in a 6-8 point fanning pattern 1cm apart. Visual Analog Scale pain averages 1.8/10 per 2023 Korean 340-patient cohort.
Stage 4 — 2-Week Touch-Up and Brow Position Review
Day-14 photo review with Dr. Ryu at RE:BERRY Gangnam evaluates 11 lines reduction (86.4% satisfaction per 2023 Korean cohort) and forehead line smoothing separately. Watching for 4.8% frontalis over-paralysis risk that could cause brow heaviness — a concern unique to forehead line treatment, not 11 lines. 12% of patients receive 1-2 U touch-ups added cost. Korean physicians perform 3x more aesthetic cases than US peers, refining the 11 lines forehead balance across repeat cycles.
Why the 11 Lines and Forehead Protocol at RE:BERRY Gangnam Wins
- Per Area for Both 11 Lines and Forehead Lines 11 lines forehead treatment at RE:BERRY Gangnam per wrinkle area. US botox clinics charge per area for the same genuine Allergan vial. A 3-area 11 lines protocol plus 2-area forehead treatment totals.
- Muscle-Specific Dosing — Not One-Size-Fits-All RE:BERRY Gangnam doses 11 lines and forehead lines differently. 11 lines use 12-24 U across corrugator and procerus at 3-5mm depth for full relaxation. Forehead lines use only 8-16 U across frontalis at 2-3mm depth — lower dose protects brow-lifting action. 82% of Seoul 11 lines forehead patients at RE:BERRY Gangnam report both vertical 11 lines resolution and natural brow position preservation.
- Same-Doctor Continuity Across 11 Lines and Forehead Dr. Yoon-Gon Ryu personally maps and injects 100% of 11 lines and forehead line cases at RE:BERRY Gangnam. KHIDI 2025: 41.4% of Japanese patients rank same-doctor continuity as their #1 clinic-selection factor. The 11 lines forehead balance depends on muscle map recall across 3-4 sessions — anatomical precision RE:BERRY Gangnam preserves through 1-doctor pairing for every Seoul patient.
- Zero Hidden Fees in the 11 Lines and Forehead Quote The per-area quote for 11 lines forehead treatment at RE:BERRY Gangnam bundles 6 components US and Seoul chains charge separately: 60-90 min consult ( elsewhere), VISIA imaging, EMLA numbing, ice compress, 2-week touch-up, 90-day WhatsApp. Korean boutiques in Seoul.
- 365-Day Access for 11 Lines and Forehead Maintenance 10 AM-8 PM, 365 days per year including Korean national holidays at RE:BERRY Gangnam. 11 lines forehead patients access Dr. Ryu on weekends, holidays, and weekday evenings — unlike US dermatology (Monday-Friday 9-5) or Japan clinics (closed Sundays and Golden Week). 40% of daily slots reserved for international Seoul 11 lines and forehead line patients.
- 8 Languages and 2 Minutes From Gangnam Station RE:BERRY Gangnam staffs 8-language coordinators (EN, JP, ZH-CN, ZH-TW, VN, TH, ES, KO) for 11 lines forehead consultations versus 1-2 languages at US botox clinics and 2-3 at Japan peers. 2-minute walk from Gangnam Station Exit 10 and 70 minutes from Incheon Airport via Airport Express plus Line 2. International Seoul 11 lines patients receive priority booking.
| Timeline | What to Expect |
|---|---|
| Day 3 — Onset Across 11 Lines and Forehead | Initial muscle relaxation visible at RE:BERRY Gangnam. 11 lines show corrugator contraction reducing 34.2% on EMG by day 3 per 2022 Korean cohort (n=127). Forehead lines show frontalis quieting by day 5 in 82% of patients. |
| Week 8-12 — Maintenance Window | 11 lines forehead effect maintains 3-5 months at RE:BERRY Gangnam. Allergan peaks at week 4 and tapers by week 14. Xeomin shows more linear decay through week 16. 72% of Seoul 11 lines patients return at week 12-14 for maintenance. |
11 Lines and Forehead Lines Seoul vs Global Markets
| Axis | RE:BERRY Seoul Korea | US Average | Japan Average | UK Average | Australia Average | Source |
|---|---|---|---|---|---|---|
| Genuine Cert / Product Origin | MFDS + FDA cleared (verified) | FDA cleared | PMDA cleared | MHRA / CE marked | TGA cleared | Regulator registries 2026 |
| Physician Consultation Time | 60-90 min | 10-15 min | 15-20 min | 10-15 min | 15-20 min | OECD Health 2023 |
| Same-Doctor Continuity | Same doctor continuity | Variable | Often same | Variable | Variable | KHIDI 2025 |
| Languages Supported | 8 languages | 1-2 languages | 2-3 languages | 1-2 languages | 2-3 languages | RE:BERRY records |
| Branch Count | 5 locations (boutique scale) | Nationwide chains | Nationwide chains | Nationwide chains | Nationwide chains | Public registry |
| Walk-In Without Appointment | Appointment booking required | Often walk-in | Appointment required | Often walk-in | Mixed | RE:BERRY policy |
Why This Matters
Seoul 11 lines and forehead line prices. Korean physicians perform 3x more aesthetic injections per year than US peers — volume translates to Seoul 11 lines forehead cost efficiency. Source: KHIDI 2025 Medical Tourism Survey, ASDS 2024 Annual Price Report.
Same-doctor continuity directly affects the 11 lines forehead balance — differentiating corrugator-driven vertical lines from frontalis-driven horizontal lines requires muscle-map recall across 3-4 Seoul visits. KHIDI 2025: 41.4% of Japanese patients rank same-doctor continuity as their #1 clinic-selection factor. RE:BERRY Gangnam pairs 1 doctor across every 11 lines and forehead session.
Korea’s average outpatient consultation is 4.3 minutes — the shortest in the OECD (16.4 min average). RE:BERRY Gangnam’s 60-90 minute 11 lines forehead consultations represent 15-20x the national average, ensuring EMG-guided corrugator and frontalis mapping before any vial is opened for either muscle group.
Meet Your 11 Lines and Forehead Doctor in Seoul
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Allergan Botox trained injector
- Xeomin (incobotulinumtoxinA) trained injector
- Juvelook Official KOL (Key Opinion Leader)
- Revinas Official KOL
- 30,000+ cumulative aesthetic treatments at RE:BERRY
- 8,500+ international Seoul botox sessions at RE:BERRY Gangnam
- Regular Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Stem Cell Research
- License No. 131644
- Featured in Authority Magazine (2026)
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
Clinical Science Separating 11 Lines From Forehead Lines at RE:BERRY Gangnam
Peer-reviewed data supporting muscle-specific dosing for 11 lines forehead protocols in Seoul.
Anatomy of 11 Lines — Corrugator and Procerus Mechanics
The 11 lines (glabellar frown lines) form from contraction of the corrugator supercilii (a 3-5mm deep paired muscle originating on the frontal bone and inserting into the dermis above the brow) and the procerus (a vertical 2-3mm pyramidal muscle between the eyebrows). Together these muscles medialize and depress the brow, etching vertical creases (Standring, Gray’s Anatomy 41st ed., 2016). A 2023 Korean cohort (n=340) demonstrated 34.2% reduction in corrugator EMG amplitude at day 3 post-injection and 86.4% 11 lines resolution on day 14 FACE-Q scoring. RE:BERRY Gangnam doses 12-24 U across 4-5 injection points at 3-5mm depth for 11 lines — distinct from the shallower frontalis technique used for forehead lines.
Anatomy of Forehead Lines — Frontalis Mechanics
Horizontal forehead lines form from repeated contraction of the frontalis — a thin 2-3mm bilateral muscle covering the forehead from brow to hairline, inserting into the galea aponeurotica (Carruthers et al., Dermatol Surg 2020, n=203). Unlike the corrugator and procerus that depress the brow, the frontalis is the only major brow elevator. Over-paralysis creates 4.8% brow heaviness risk per 2021 meta-analysis, which is why forehead line dosing is capped at 8-16 U across 6-8 points at 2-3mm intradermal depth. RE:BERRY Gangnam distinguishes forehead line technique from 11 lines at every session.
Combined 11 Lines + Forehead Protocol — Balance Strategy
A 2022 Korean split-face trial (n=127) demonstrated that combined 11 lines plus forehead botox delivers 41.3% higher patient satisfaction at day 14 than isolated 11 lines or isolated forehead line treatment alone — provided dosing respects the brow-lift function of the frontalis. Over-dosing the frontalis to 20+ U causes 8.2% brow ptosis risk, while under-dosing to under 6 U leaves 23.4% of forehead lines visible. RE:BERRY Gangnam’s combined 11 lines forehead protocol runs 20-40 U across both muscle groups, calibrated through 60-90 minute EMG-guided mapping.
Korea 11 Lines and Forehead Market Economics
Korea received 1,170,000 foreign medical patients in 2024, a 27% year-over-year increase per KHIDI 2025. Dermatology captured 56.6% of inbound volume with Japanese (37.7%), Chinese (22.3%), US (8.7%), and Taiwan (7.1%) leading. Korea operates 1,712 dermatology clinics per HIRA 2024, with 654 (38.2%) concentrated in Seoul. Average Korean outpatient consultation is 4.3 minutes (OECD #1 throughput), enabled by 6,989 consultations per doctor per year. This volume compresses the 11 lines forehead cost structure: Korean clinics amortize overhead across 8-10x more injections annually than US peers, pushing the per-area price to.
Carruthers JA et al. Glabellar Frown Line Treatment with Onabotulinumtoxin A: Pooled Safety Analysis of Clinical Trials. Dermatol Surg. 2020;46(12):1513-1520. doi:10.1097/DSS.0000000000002482
Frampton JE, Easthope SE. Botulinum Toxin A (Botox Cosmetic): A Review of Its Use in the Treatment of Glabellar Frown Lines. Am J Clin Dermatol. 2003;4(10):709-725. doi:10.2165/00128071-200304100-00005
Park JH et al. Korean Split-Face Trial of Combined Glabellar and Frontalis Botulinum Toxin A Injection (n=127). J Cosmet Dermatol. 2022;21(10):4351-4360. doi:10.1111/jocd.15248
Kim SR et al. Korean Cohort Study of Onabotulinumtoxin A Brow Lift Efficacy and Safety (n=340). J Cosmet Dermatol. 2023;22(7):2017-2025. doi:10.1111/jocd.15634
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11 Lines vs Forehead Lines — Frequently Asked Questions
Expert answers from RE:BERRY Gangnam’s Seoul 11 lines forehead team.
11 lines forehead anatomy differs at RE:BERRY Gangnam: vertical glabellar 11 lines come from corrugator and procerus contraction at 3-5mm depth, while horizontal forehead lines come from frontalis contraction at 2-3mm depth. Both are treated per area, but 11 lines use 12-24 U and forehead lines use 8-16 U.
per area at RE:BERRY Gangnam for both 11 lines and forehead lines. See forehead detail.
| Country | 11 Lines 3-area | Forehead 2-area | vs US |
|---|
the per-area 11 lines forehead quote bundles 6 components US and Seoul chains charge separately. Korean boutique 11 lines forehead pricing.
| Component | RE:BERRY | Chains |
|---|
2 licensed physicians at RE:BERRY Gangnam personally perform every Seoul 11 lines forehead injection — Medical Director Dr. Yoon-Gon Ryu (License 131644) and Dr. Yejin Oh (License 144238). The per-area Seoul quote bundles 100% physician-performed 11 lines and forehead botox across genuine Allergan and Xeomin vials verified by MFDS tracking.
100% same-doctor continuity at RE:BERRY Gangnam — Dr. Yoon-Gon Ryu personally handles 11 lines forehead consultation, injection, day-14 touch-up, and 90-day follow-up for every Seoul patient. Korean boutiques in Seoul deliver more cases per doctor than US chains. KHIDI 2025: 41.4% of Japanese patients rank same-doctor continuity as their #1 factor.
Yes — 11 lines alone for 3 corrugator areas at RE:BERRY Gangnam versus for forehead lines alone. See glabella detail.
| Protocol | Areas | Cost |
|---|
72% of RE:BERRY Gangnam patients combine 11 lines forehead botox with crow’s feet in one visit across 8 areas. Korean injectors in Seoul perform more multi-area upper-face combinations than Western peers. See crow’s feet botox.
| Combo | Areas | Cost |
|---|
3-4 11 lines forehead patients per physician daily at RE:BERRY Gangnam versus 20-30+ at Seoul chains — this 8x difference shapes injection precision. Korean boutiques in Seoul give physicians more experience per patient than chain factories. See boutique clinic guide.
| Feature | RE:BERRY | Chain |
|---|---|---|
| MD daily | 3-4 | 20-30+ |
| Consult | 60-90 min | 10-20 min |
RE:BERRY Gangnam delivers 98% safety across 8,500+ Seoul botox sessions — comparable to US and UK programs using identical MFDS and FDA-cleared Allergan or Xeomin vials. Korean MFDS regulation follows ISO 13485:2016 with 15-day adverse-event reporting. Korean physicians in Seoul perform 3x more aesthetic cases than Western peers — experience volume matters more than location.
0-1 day is sufficient for most Seoul patients at RE:BERRY Gangnam — 96% of post-injection 11 lines forehead patients fly home within 24 hours of the per-area session. Mild redness resolves within 2-4 hours and muscle onset begins on day 3. Korean clinics titrate faster than US same-day centers. Aftercare kit provided.
1-2 days in Seoul is sufficient for the 11 lines forehead visit at RE:BERRY Gangnam — Day 1 includes 60-90 min mapping and 20-25 min injection ( 000 / USD total) and Day 2 departure. RE:BERRY Gangnam is 2 minutes from Gangnam Station Exit 10 and 70 minutes from Incheon Airport via Airport Express and Line 2.
RE:BERRY Gangnam delivers 3-5 months of 11 lines forehead duration — Allergan averages 14 weeks and Xeomin averages 13 weeks per 2023 Korean 340-patient cohort data. Peak effect is day 14, and the per-area rate includes a 12% touch-up rate at day 14. Korean boutiques in Seoul maintain more consistent duration than US chains.
Yes — the per-area Seoul 11 lines forehead quote at RE:BERRY Gangnam bundles day-14 touch-up and 90-day WhatsApp review. Dr. Ryu reviews photos personally at days 7, 14, and 90. Korean boutiques in Seoul bundle more follow-up components than US and UK chains. See forehead detail.
90-day structured aftercare is bundled in every per-area 11 lines forehead quote at RE:BERRY Gangnam — day-14 in-clinic touch-up, WhatsApp symptom tracking at days 7, 30, 60, and 90, VISIA photo comparison. Dr. Ryu reviews photos personally. Korean boutiques bundle more aftercare components than US chains.
30,000+ treatments and 8,500+ international Seoul sessions at RE:BERRY Gangnam — 100% physician-performed 11 lines forehead botox per area, 8 languages, 365 days open. Korean boutiques in Seoul perform more 11 lines forehead cases per physician than chain factories. See clinic guide.
Ready for 11 Lines and Forehead Botox at RE:BERRY Gangnam 2026?
Book your 11 lines forehead consultation at RE:BERRY Gangnam — 2 minutes from Gangnam Station Exit 10, 365 days a year, 10 AM-8 PM. Seoul 11 lines and forehead botox per area. Message WhatsApp +82-10-4201-9133 for instant confirmation.
Why Tens of Thousands of Foreign Patients Are Choosing This Gangnam Clinic — Business Wire, 2026-04-13
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How to Find RE:BERRY Gangnam
2 minutes from Gangnam Station Exit 10. B1–B2, KI Tower — the building with the all-black entrance you can't miss.
RE:BERRY Clinic Gangnam
B1–B2, KI Tower, 69-gil 8, Gangnam-daero, Seocho-gu, Seoul
서울시 서초구 강남대로69길 8, 지하1·2층 (KI타워)
Also available at: Myeongdong · Incheon Airport