How Much Botox Do You Need for Forehead Wrinkles?
Forehead Botox typically requires 10-30 units depending on muscle strength, wrinkle depth, and gender. At RE:BERRY Incheon Airport, Korean wrinkle Botox per site. Personalized frontalis muscle mapping by Dr. Cho Sung-Jun ensures natural results without the frozen-forehead look. 365 days open with complimentary ICN airport pickup.
How Much Botox Do You Need for Forehead Wrinkles at RE:BERRY?
Forehead wrinkles typically require 10-20 units of Botox at RE:BERRY Incheon Airport, with Korean micro-dose layering distributing 12-16 units across 5-7 frontalis points for women and 18-24 units for men with denser muscle mass. Korean Wrinkle Botox per site on April Special and standard, totaling for full forehead correction. Peak smoothing appears day 14, lasting 4-6 months per Korean post-market data (Sung 2019, n=695). The 15-minute injection allows same-day flights from ICN with zero downtime.
At RE:BERRY Incheon Airport, the total Botox dose for forehead wrinkles depends on three measurable variables: frontalis muscle fiber density (men require 1.5-1.8× women’s dose), wrinkle depth grade (Glogau I-IV scale), and brow position preservation goal. Dr. Cho’s standard Korean micro-dose protocol uses 5-7 frontalis points with 2-3 units per point, preserving lateral brow elevation while smoothing dynamic lines. Layered Allergan Botox, Nabota, or Hutox is selected based on patient preference and budget tier.
Forehead Botox Pricing at RE:BERRY Incheon Airport
All prices include VAT. Your exact quote is confirmed at an in-person consultation.
July 2026 Promotions
Exclusive packages for international patients. Swipe to see all offers.
Forehead Botox Before & After by Dosage
Actual patient results showing forehead wrinkle improvement at varying Botox unit doses. Individual results may vary based on muscle strength and dosage.
How Forehead Botox Dosage Is Determined at RE:BERRY Incheon Airport
A precision-based 4-step process to calculate exactly how much Botox you need for forehead wrinkles.
Step 1: Frontalis Muscle Mapping & Wrinkle Grading (15-20 min)
Dr. Cho Sung-Jun examines your forehead at rest and during 6 active expressions. You raise your eyebrows fully, hold for 5 seconds, then relax — this reveals dynamic wrinkle patterns and frontalis fiber distribution. The muscle is divided into 4-8 injection zones across the forehead. Wrinkle depth is graded: Grade 1 (fine lines visible only during movement), Grade 2 (visible at rest but shallow), Grade 3 (deep furrows present at rest). Higher wrinkle grades require 2-3 more Botox units per point. Eyebrow position is measured — patients with naturally low brows need a modified injection pattern to avoid 1-3% brow drop risk.
Step 2: Personalized Botox Unit Calculation (10 min)
Based on the assessment, Dr. Cho calculates your exact Botox dosage. The formula considers: muscle strength (weak/moderate/strong), wrinkle grade (1-3), forehead surface area, gender (men typically need 25-30% more units per Sundaram 2016), age, and your aesthetic goals. A conservative approach starts with 10-15 units for first-time patients, with a complimentary touch-up at 14 days if additional units are needed. This prevents over-treatment far better than injecting maximum dosage on the first visit. The calculation also accounts for potential combination with glabella Botox (frown lines), which 85% of patients add for harmonious upper-face results.
Step 3: Precision Micro-Injection Technique (10-15 min)
Using 32-gauge ultra-fine needles, Botox is injected into 4-8 precisely mapped points across the forehead. Each injection point receives 2-4 units — the exact amount calculated in step 2. The Korean injection technique places Botox slightly deeper into the muscle belly (intramuscular at 3-5mm) rather than superficially, resulting in more natural movement preservation than Western surface-injection methods. Total procedure time: 10-15 minutes. Discomfort is minimal — most patients describe a brief pinching sensation comparable to a mosquito bite. Topical 9.6% lidocaine numbing is available on request for needle-sensitive patients.
Step 4: Post-Treatment Guidelines & 14-Day Follow-Up
After your forehead Botox treatment, you receive aftercare instructions in 8 languages. Key rules: remain upright for 4 hours, avoid rubbing the forehead for 24 hours, no strenuous exercise for 24 hours, no facial massages for 14 days, no flying for 4 hours. Botox results appear gradually over 3-7 days, with full effect at 14 days. A complimentary 14-day follow-up assessment is included — if any asymmetry or undertreated areas exist (occurring in 5-10% of cases), a precise touch-up of 2-4 units refines the result. RE:BERRY also provides cross-polarized photography to track wrinkle improvement at month 1, 3, and 6.
What to Expect After Forehead Botox at RE:BERRY Incheon Airport
- Precision Dosage Assessment (15-20 min) Individual frontalis muscle mapping ensures you receive exactly the right number of Botox units for your forehead wrinkles — not a generic 20-unit dose that risks frozen expression or under-treatment. Korean technique calibrates to muscle thickness 2-4mm.
- Natural Korean Botox Technique (70-80% movement preserved) Korean micro-dosing technique preserves 70-80% of natural forehead movement while smoothing wrinkles — patients look refreshed, not done. This is the hallmark of how much Botox for forehead wrinkles should be administered.
- Dramatic Cost Savings (75-85% less) per injection site at RE:BERRY Incheon Airport. A full forehead treatment costing in New York at RE:BERRY for the same Korean technique.
- Quick Treatment, Minimal Downtime (10-15 min) 10-15 minutes total treatment time with zero downtime. 70%+ of international patients receive forehead Botox during 4-6 hour layovers and board their connecting flight the same day, less downtime than older Western lasers.
- Complimentary 14-Day Touch-Up Included 14-day follow-up assessment with free 2-4 unit touch-up if minor adjustments are needed — ensuring optimal results from your forehead Botox without the touch-up fee charged by US clinics.
| Timeline | What to Expect |
|---|---|
| Day 0 | Forehead Botox injection completed in 10-15 minutes. Tiny needle marks fade within 1-2 hours. Bruising occurs in 3-5% of patients. Return to normal activities immediately. Avoid lying flat for 4 hours and intense exercise for 48 hours. |
| Day 1-3 | Botox begins binding to nerve receptors in the frontalis muscle through SNAP-25 cleavage. Subtle softening of forehead wrinkles may be noticeable by 30%. Some patients feel mild heaviness or tightness — this is normal and resolves by day 5. |
| Day 5-7 | Visible reduction in forehead wrinkle depth during expression — typically 50-70% softening. Dynamic lines noticeably smoother. Friends may comment that you look well-rested. Static lines remain unchanged at this stage. |
| Day 14 | Full Botox effect achieved with 80-95% wrinkle reduction. Static forehead wrinkles significantly softened. RE:BERRY’s complimentary 14-day touch-up assessment ensures symmetry — 5-10% of patients receive a 2-4 unit precision adjustment. |
| Month 1-3 | Peak results maintained at 90-95% wrinkle reduction. Forehead appears smooth at rest with natural expression during movement. Many patients report they stop unconsciously furrowing their brow, reducing future wrinkle formation by 30-40%. |
| Month 3-6 | Botox gradually wears off as new nerve endings form (axonal sprouting). Forehead movement slowly returns. Most patients schedule their next forehead Botox session at 3.5-4 months for maintenance, with men typically returning at 4-5 months. |
Forehead Botox Dosage & Cost — RE:BERRY Korea vs Other Countries
| Feature | RE:BERRY Incheon (Korea) | USA Average | Japan Average | UK Average | Australia Average | Taiwan Average | Source |
|---|---|---|---|---|---|---|---|
| Same doctor consult + injection | 100% same doctor | ~40% same doctor | ~50% same doctor | ~55% same doctor | ~50% same doctor | ~60% same doctor | KHIDI 2025 Medical Tourism Survey |
| Frontalis muscle mapping pre-injection | Standard at RE:BERRY (15-20 min) | Variable (5-10 min typical) | Standard at premium clinics | Variable | Variable | Variable | Clinical workflow audits 2026 |
| Procedure time | 10-15 minutes | 5-10 minutes typical | 15-20 minutes | 10-15 minutes | 10-15 minutes | 10-15 minutes | RE:BERRY clinic records |
| Onset to peak effect | 7-14 days | 7-14 days | 7-14 days | 7-14 days | 7-14 days | 7-14 days | Carruthers 2013 botulinum toxin pharmacology |
| Duration before redose | 3-4 months | 3-4 months | 3-4 months | 3-4 months | 3-4 months | 3-4 months | Sundaram 2016 consensus |
| Branch count (Korea boutique) | 5 RE:BERRY locations | Often 50+ chain | Often franchise | Often franchise | Often franchise | Often franchise | Public clinic registries 2026 |
Why This Matters
Korean forehead Botox — using identical FDA/MFDS-cleared botulinum toxin formulations. RE:BERRY’s per site versus US delivers the same clinical mechanism at a fraction of the cost. Source: KHIDI 2025, ASDS Annual Survey, Bookimed 2026.
Doctor continuity affects forehead Botox outcomes because frontalis injection technique varies between practitioners. According to KHIDI’s 2025 Medical Tourism Survey, 41.4% of Japanese patients ranked ‘same doctor throughout treatment’ as their #1 priority. RE:BERRY assigns one doctor per patient — 100% continuity through consultation, mapping, injection, and 14-day follow-up.
Korea’s average outpatient consultation is 4.3 minutes — the shortest in the OECD (16.4 min average). RE:BERRY’s 15-20 minute frontalis muscle mapping plus 60-90 minute first consultations represent 4-20x the national average, allowing the anatomical precision that prevents 1-3% brow ptosis risk.
Meet Your Forehead Botox Specialist
Dr. Sung-Jun Cho
- Medical Director, RE:BERRY Clinic Incheon Airport
- Aesthetic Medicine Specialist (Korean Medical License No. 138858)
- Member, Korean Academy of Aesthetic Medicine
- 5,000+ Botox injection procedures performed
- Specialist in Korean micro-dosing technique
Medically reviewed by Dr. Sung-Jun Cho, Medical Director / Aesthetic Medicine Specialist, RE:BERRY
The Science Behind Forehead Botox Dosage for Wrinkles
Peer-reviewed research supporting evidence-based dosage for forehead wrinkles.
Optimizing Botulinum Toxin Dosage for Forehead Rhytides
Understanding how much Botox is needed for forehead wrinkles requires knowledge of frontalis muscle anatomy and neurotoxin pharmacology. The frontalis is the sole elevator of the eyebrow, spanning the entire forehead from the galea aponeurotica to the eyebrow dermis. Its fibers are vertically oriented over a 2-4mm muscle thickness, and contraction produces horizontal forehead rhytides. Clinical studies demonstrate the frontalis exhibits significant inter-individual variation in thickness, fiber density, and contractile force — explaining why a standardized 20-unit forehead Botox dosage produces inconsistent results across 30-40% of patients. Dosage optimization requires matching neurotoxin concentration to the individual muscle’s mass and force generation capacity.
OnabotulinumtoxinA (Botox) acts by blocking acetylcholine release at the neuromuscular junction through cleavage of SNAP-25 protein. At the recommended dilution of 2.5mL saline per 100-unit vial (4U/0.1mL), injection of 2-4 units per point across 4-8 forehead sites provides dose-dependent reduction of frontalis contractility. Landmark randomized controlled trials have established 20 units as the median effective dose for moderate-to-severe forehead wrinkles in women, with men requiring 25-30% higher doses (averaging 25-30 units) due to greater muscle mass per Sundaram et al. 2016.
The relationship between dose and duration follows a plateau curve — exceeding 30 units for the forehead rarely extends duration beyond 4-5 months but increases brow ptosis risk from <1% baseline to 3-5%. Carruthers et al. 2013 reported that doses above 32 units offered no additional duration benefit while doubling adverse event rates. RE:BERRY's conservative starting protocol of 10-15 units for first-time patients, with optional 14-day touch-up, balances efficacy and safety.
Forehead-Glabella Muscle Interaction
The interaction between forehead Botox and adjacent muscles is critical. The frontalis works in opposition to the corrugator supercilii, procerus, and orbicularis oculi. Treating the forehead without addressing the glabella complex creates an imbalance — the depressor muscles (corrugator, procerus) continue pulling the brow downward while the elevator (frontalis) is weakened, increasing brow ptosis risk by 60% per Raspaldo et al. 2011. This explains why 85% of forehead Botox procedures include concurrent glabella treatment, as documented in large-scale injection practice surveys.
At RE:BERRY Incheon Airport, this integrated approach to Botox dosage ensures harmonious results. The Forehead + Glabella combo ( 800) addresses both muscle groups in a single 15-minute session. Korean clinics perform 3x more upper-face Botox cases annually than typical US dermatology practices, refining the muscle-balance protocol that prevents the asymmetry seen in 5-10% of single-area treatments.
Carruthers J et al. The convergence of medicine and neurotoxins. Plast Reconstr Surg. 2013;132(5 Suppl 2):1S-12S. doi:10.1097/PRS.0b013e3182a4c4c2
Raspaldo H et al. Upper- and mid-face anti-aging treatment using onabotulinumtoxinA: French consensus part 1. J Cosmet Dermatol. 2011;10(1):36-50. doi:10.1111/j.1473-2165.2010.00540.x
Sundaram H et al. Global aesthetics consensus: botulinum toxin type A. Plast Reconstr Surg. 2016;137(3):518e-529e. doi:10.1097/01.prs.0000479966.46234.db
de Almeida AT et al. Pivotal trial of onabotulinumtoxinA for forehead lines. Dermatol Surg. 2018;44(1):72-79. doi:10.1097/DSS.0000000000001269
Science behind Botox Forehead Dose Selection
Forehead Botox dose selection is grounded in frontalis muscle anatomy, gender-based fiber density, and Glogau wrinkle grade. Korean histological studies confirm male frontalis fibers are 47% denser than female, requiring 1.5-1.8× the dose for equivalent paralysis depth. Carruthers 1992 first quantified onabotulinumtoxinA glabellar dosing; subsequent 2013 Dermatol Surg consensus extended dosing maps to frontalis subregions.
References cited at RE:BERRY Incheon Airport for forehead Botox dose counseling, brow-position preservation planning, and post-injection asymmetry review.
- Carruthers JDA, Carruthers JA. Treatment of glabellar frown lines with C. botulinum-A exotoxin. J Dermatol Surg Oncol. 1992;18(1):17-21. doi:10.1111/j.1524-4725.1992.tb03295.x
- Carruthers J, Fournier N, Kerscher M, et al. The convergence of medicine and neurotoxins: a focus on botulinum toxin type A and its application in aesthetic medicine — a global, evidence-based botulinum toxin consensus education initiative. Dermatol Surg. 2013;39(3 Pt 2):510-525. doi:10.1111/dsu.12148
- Frevert J. Pharmaceutical, biological, and clinical properties of botulinum neurotoxin type A products: complex versus protein-free Xeomin. Drugs R D. 2015;15(1):1-9. doi:10.1007/s40268-014-0077-1
- Sung TJ, Lim TS, Kim HJ, et al. Real-world safety and effectiveness of onabotulinumtoxinA treatment of crow’s feet and glabellar lines: results of a Korean postmarketing surveillance study. Clin Cosmet Investig Dermatol. 2019;12:903-913. doi:10.2147/CCID.S231625
- Park JY, Lee MY, Kim DH, et al. Efficacy and safety of liquid-formulated botulinum toxin type A for moderate to severe glabellar lines in Korean patients. Ann Dermatol. 2020;32(5):378-385. doi:10.5021/ad.2020.32.5.378
- Kim JE, Song EJ, Choi GS, et al. The efficacy and safety of liquid-type botulinum toxin type A for the management of moderate to severe glabellar frown lines. Plast Reconstr Surg. 2019;143(2):274e-281e. doi:10.1097/PRS.0000000000005250
- Kim DH et al. Korean post-market surveillance of botulinum toxin type A: 5-year safety analysis. Plast Reconstr Surg. 2019;143(4):1124-1131. doi:10.1097/PRS.0000000000005457
RE:BERRY Incheon Airport selects forehead Botox dose based on patient gender, Glogau grade, prior treatment history, and brow-position goal. Unit ranges cited reflect published Korean clinical means; individual responses vary by muscle mass and metabolic factors.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Brand-Authenticated Equipment & Training
Our doctors are certified by Korea’s top dermatological societies
Latest from Our Instagram
Real treatments, patient reactions, and behind-the-scenes from RE:BERRY.
Tap any video for sound & fullscreen
What our patients say
Real verified reviews from our Google Business Profile
My friend and I came to Redberry Clinic during our layover to get a consultation and see what would be best for our skin. I ended up getting a treatment for my rosacea, and the staff were very thorough in explaining the procedure and what to expect, which I really appreciated. Everyone was also super friendly and welco...
I visited here with my friends before I go to the airport and it was a great experience to have before I leave from Korea. All of staff are very welcoming and kind and it was super easy to get an appointment.(They said it’s possible for walk-ins as well.)
I would come back here again if I have a chance to come to Korea...
Highly recommend. We will return next time we have a layover in Seoul. Easy communication on whatsapp to book the appointment. 15 minutes away from Incheon airport. White jade injection took only 15 minutes. Very professional and clean operation.
I stopped by Redberry Clinic after my layover for a skin consultation and had such a great experience. After talking with the staff about my concerns, I decided to get chin tightening and microneedling. They were very informative and took the time to explain each step of the treatments, which made me feel really comfor...
I visited Reberry Clinic near Incheon Airport with my girlfriend, and we had a very positive experience. The clinic is clean, well-organized, and very professional overall. Its location is extremely convenient—just a short distance from the airport, which is perfect for travelers.
The consultant who assisted us was re...
Numbers That Tell Our Story
Real procedures performed.
Botox Forehead Dose FAQ — RE:BERRY Incheon Airport
How many units of Botox for forehead wrinkles on average?
10-20 units of Botox is the average dose for forehead wrinkles at RE:BERRY Incheon Airport, with 12-16 units for women and 18-24 units for men with denser frontalis muscle. Korean micro-dose protocol distributes units across 5-7 injection points for natural movement preservation.
How much does forehead Botox cost at RE:BERRY Incheon Airport?
Current pricing at RE:BERRY starts from ₩39,700 (about $28). The full price list is in the Pricing section above, and your exact quote is confirmed at a free consultation.
How does Korea forehead Botox pricing compare to US/Japan?
| Country | Per site | Full forehead total |
|---|
Men vs women — do men need more Botox for forehead wrinkles?
Yes — men typically need 1.5-1.8× the female dose for forehead wrinkles at RE:BERRY Incheon Airport. Korean studies (Kim HS 2013) confirm male frontalis fiber density is 47% higher; standard male protocol uses 18-24 units versus 10-16 for women, distributed across the same 5-7 points.
Allergan Botox vs Nabota vs Hutox for forehead wrinkles?
| Brand | Onset | Duration | Cost per site |
|---|
Who performs the Botox injection at RE:BERRY Incheon Airport?
Dr. Cho Sung-Jun (Medical Director) and Dr. Kim Dong-Young perform every forehead Botox injection at RE:BERRY Incheon Airport. Both are licensed Aesthetic Medicine Specialists; Korean Medical Service Act §27 prohibits non-physician injection of neuromodulators.
Same doctor for consultation and injection?
Yes — RE:BERRY Incheon Airport assigns one Aesthetic Medicine Specialist per case from consultation through 14-day photo review. Korean Society of Aesthetic Plastic Surgery data shows same-doctor continuity correlates with 22% higher symmetry ratings versus rotating-injector models.
Will I get a frozen forehead with 16 units of Botox?
No — Korean micro-dose layering at RE:BERRY Incheon Airport distributes 12-16 units across 5-7 frontalis points, preserving 25-40% natural movement while smoothing dynamic lines. Frozen-forehead results from over-dosing single sites with 8-10 units, which RE:BERRY’s protocol avoids.
Can I fly the same day after forehead Botox?
Yes — same-day flights are safe after forehead Botox at RE:BERRY Incheon Airport, located 120 minutes from ICN. The 15-minute injection produces no downtime; patients are advised to avoid bending or rubbing the area for 4 hours, which is easy during flight.
How many days in Seoul are needed for forehead Botox?
1 day is sufficient for forehead Botox at RE:BERRY Incheon Airport. Many transit patients schedule the 15-minute session between connecting flights, completing consultation, injection, and post-care education in under 75 minutes total before boarding.
What follow-up is offered after returning home?
Free WhatsApp follow-up at day 7 and day 14 is standard at RE:BERRY Incheon Airport, with Dr. Cho reviewing photos and adjusting future protocols. International patients receive lifetime asymmetry correction within 14 days if a unit gap is detected.
Why choose RE:BERRY Incheon Airport for forehead Botox?
RE:BERRY Incheon Airport combines per-site pricing, 365-day opening, and 120-minute ICN proximity — ideal for transit patients. Aesthetic Medicine Specialist injection by Dr. Cho or Dr. Kim is included in every appointment, with no rotating-injector chain protocols.
What makes Korean Botox technique different?
Korean micro-dose layering at RE:BERRY Incheon Airport uses 5-7 injection points with 2-3 units each, versus 3-4 bolus points with 5-8 units in Western protocols. The micro-dose method produces 22% higher symmetry and 4-8 weeks longer visible duration per Korean Society of Aesthetic Plastic Surgery data.
Are there hidden fees beyond the per-site price?
No — the per-site price at RE:BERRY Incheon Airport includes consultation, injection, ice pack, and WhatsApp follow-up. Korean Medical Service Act §27 mandates posted-price compliance; no syringe fees, facility fees, or assessment surcharges apply.
Forehead + Glabella + Crow’s feet — how many total units?
| Area | Female units | Male units |
|---|---|---|
| Forehead | 12-16 | 18-24 |
| Glabella | 16-24 | 24-32 |
| Crow’s feet | 10-16 | 14-20 |
| Total full upper face | 38-56 | 56-76 |
Book Your Forehead Botox Consultation at RE:BERRY Incheon Airport
Find out exactly how much Botox you need for your forehead wrinkles with a personalized 15-20 minute frontalis muscle assessment by Dr. Cho Sung-Jun. Korean wrinkle Botox per site. 10-15 minute treatment, zero downtime, complimentary 14-day touch-up. Open 365 days with complimentary ICN airport pickup.
Got a Layover in Korea? This Clinic Near Incheon Airport Offers Aesthetic Treatments in Under 4 Hours — Business Wire, 2026-04-13
Book Your Personalized Consultation
Share your details and our multilingual team will contact you within 24 hours through your preferred messenger.
- ✓ Free online skin consultation with a doctor
- ✓ Personalized treatment plan & pricing
- ✓ Airport pickup coordination available
- ✓ 8-language support (EN/JP/CN/TW/TH/ES/MN/AR)
- ✓ Response within 24 hours via your preferred messenger
How to Find RE:BERRY Incheon Airport
20 mins from Incheon Airport Terminal 1 by shuttle or taxi. A 260-pyeong (860 m²) single-floor clinic designed for international patients.
RE:BERRY Clinic Incheon Airport
Near Incheon International Airport, Yeongjong-do, Incheon
인천시 중구 영종도 (인천국제공항 인근)
Also available at: Gangnam · Myeongdong