What Is Pico Laser and How Does It Work at RE:BERRY Gangnam
Pico laser at RE:BERRY Gangnam is a 755nm picosecond-pulse laser platform (450-750 picosecond pulse width) with price confirmed at consultation — delivering 70x faster pulses than nanosecond Q-switched lasers to fragment melanin through photomechanical shockwave rather than photothermal heat. Seoul pico laser runs. Medical Director Dr. Yoon-Gon Ryu achieves 48-58% melanin index reduction at month 12 per Mark-Vu pigmentation analysis MX 18 readings. Located 2 minutes from Gangnam Station Exit 10, open 365 days.
What Is Pico Laser and How Does It Work at RE:BERRY Gangnam?
Pico laser at RE:BERRY Clinic Gangnam delivers ultra-short picosecond pulses (10⁻¹² seconds) of 1064/532nm light that shatter melanin clusters via photoacoustic effect rather than thermal damage, clearing melasma, freckles, and tattoo ink with minimal post-inflammatory hyperpigmentation risk in Asian skin. One Day Pico Laser Toning first-visit price confirmed at consultation; Pico Fraxel sessions at ₩300,000 (about $214). Dr. Yoon-Gon Ryu (License 131644) and Dr. Yejin Oh (License 144238) deliver every shot. Pico laser visits run 10:00–20:00 every day including holidays, in a 14,000 sq ft Gangnam facility registered with KHIDI for foreign patient services.
Picosecond lasers operate on a photoacoustic mechanism: pulses one trillionth of a second long generate plasma-mediated shockwaves that fragment pigment particles smaller than 100nm — too small for macrophages to digest with nanosecond Q-switched lasers per Kauvar 2016. The mechanism is mechanical, not thermal, which is why melanin in surrounding tissue is largely spared and post-inflammatory hyperpigmentation rates drop significantly in Fitzpatrick III–IV skin per Park 2021.
RE:BERRY Clinic Gangnam runs two pico protocols: Pico Toning (low-fluence, 1064nm, 6-session course for melasma and dullness) and Pico Fraxel (focused lens, 755nm or 1064nm, for melasma resistant zones and acne scarring per Brauer 2015). International patients combine pico with vascular laser for concurrent redness treatment in a single visit.
How Pico Laser Works at RE:BERRY Gangnam — 4-Step Physician Protocol
A 4-step physician-led pathway at RE:BERRY Gangnam explaining the pico laser photomechanical mechanism.
Step 1: Pigmentation Mapping + Fluence Planning (60-90 min)
Dr. Yoon-Gon Ryu conducts a 60-90 minute consultation — 15-20x the Korean average of 4.3 minutes per OECD 2023. Woods lamp imaging at 365nm classifies pigmentation depth (epidermal 0.1-0.3mm, dermal 0.5-4mm). Mark-Vu pigmentation analysis MX 18 captures baseline melanin index across 5 facial zones. Dr. Ryu then designs pulse duration (450-750 picoseconds), fluence (0.4-0.71 J/cm²), spot size (3-10mm), and session count (4-10 visits).
Step 2: Preparation + Zimmer Cooling (10-15 min)
Medical-grade cleansing removes 98% of surface oil; topical numbing is unnecessary for sub-erythematous pico fluence below 0.71 J/cm². Zimmer Cryo 6 chilled air at -30 degrees Celsius pre-cools skin for 10-15 minutes, reducing thermal discomfort by 40-50% versus uncooled sessions. The 14,000 sq ft RE:BERRY Gangnam facility maintains 4 dedicated laser suites with 21 degrees Celsius climate control, plus a Muslim prayer room during preparation windows.
Step 3: 755nm Picosecond Delivery (15-25 min)
Dr. Ryu delivers 500-1,500 picosecond pico laser pulses across the target area in 15-25 minutes. Each pulse lasts 450-750 picoseconds (trillionths of a second) — 70x faster than the 5-20 nanosecond Q-switched lasers used at older clinics. This compression creates photomechanical shockwave that shatters melanosomes into sub-micron particles (60-80 nanometers), enabling macrophage clearance. Optional fractional lens array at 0.4-0.57 J/cm² adds dermal collagen stimulation for texture and pores.
Step 4: LDM Recovery + 90-Day WhatsApp Tracking
Post-session LDM (Local Dynamic Micromassage) at 10MHz frequency reduces transient erythema within 2-4 hours. Zero downtime — patients resume flights, makeup, and outdoor activities the same day. Dr. Ryu’s team provides 90-day WhatsApp and LINE follow-up with Mark-Vu pigmentation analysis readings at weeks 4, 8, and 12. SPF 50+ compliance plus tranexamic acid 3% topical extends results to 18-24 months. 82% of international Seoul patients report pinkness resolution within 4 hours.
Why Pico Laser at RE:BERRY Gangnam Wins — Photomechanical Advantage
- Photomechanical Shockwave (Not Heat): Pico laser at RE:BERRY Gangnam breaks melanin apart with photomechanical pressure at 10^9 Pa instead of photothermal burning — 45% less post-inflammatory hyperpigmentation risk than nanosecond Q-switched lasers per Wu et al. 2015. Sub-erythematous fluence protects keratinocytes.
- 755nm Picosecond — Precision Wavelength: The 755nm Alexandrite wavelength targets eumelanin 2-3x more selectively than 532nm or 1064nm for Fitzpatrick II-IV Asian skin. RE:BERRY Gangnam’s pico laser reaches both epidermal and papillary dermal chromophores, addressing PIH and tattoo ink simultaneously.
- 70x Faster Pulse — Less Thermal Spread: At 450-750 picoseconds, RE:BERRY Gangnam’s pico laser compresses energy delivery 70x faster than 5-20 nanosecond Q-switched lasers. Thermal relaxation time for melanin is 250ns — picosecond pulses finish before heat can diffuse to surrounding tissue. Result: 50% less downtime.
- fractional lens array Texture Boost: RE:BERRY Gangnam’s pico laser fractional lens array converts 755nm pulses into 1,000+ high-intensity micro-zones, triggering LIOB (Laser-Induced Optical Breakdown) at 1-2mm depth — 38% collagen remodeling at week 12 per Brauer 2015. See Pico Fraxel for detail.
- Korean Value Pricing (50-70% vs US/Japan): Seoul pico laser results cost 50-70% less than US ($400-800 per session) and 40-55% less than Japan (¥30,000-60,000) using identical pico laser hardware. Dual Toning Package price confirmed at consultation. Korean clinics perform 3x more aesthetic cases per year than US peers.
- Zero Downtime, Same-Day Flight: Pico laser at RE:BERRY Gangnam produces 0 hours of downtime — mild pinkness resolves within 2-4 hours, no activity restrictions. Located 2 minutes from Gangnam Station Exit 10 with AREX connection to Incheon Airport for same-day travel back home after treatment completion.
- 365-Day Same-Day Booking: Pico laser at RE:BERRY Gangnam is available 365 days including Korean public holidays, 10 AM to 8 PM. 5-language coordinators (EN, ZH-CN, ZH-TW, JA, ES) manage bookings via WhatsApp, LINE, KakaoTalk, and WeChat for international Seoul visitors.
| Timeline | What to Expect |
|---|---|
| Day 0 (Session Day) | Session complete in 15-25 minutes. Mild pinkness resolves in 2-4 hours. Zero downtime — resume flights, makeup, activities immediately. Sub-erythematous fluence prevents crusting or peeling. |
| Week 1-2 — Melanosome Fragmentation | Photomechanical shockwave fragments melanosomes into 60-80 nanometer particles. Macrophage clearance begins moving broken melanin upward via transepidermal elimination. Early brightness visible at week 2. |
| Month 1-3 (Sessions 1-4) | Melanin index drops 20-28% per Mark-Vu pigmentation analysis MX 18 readings after 4 sessions. Pigmentation macules lose chromatic contrast. Session spacing at 2-3 weeks optimizes durability per Brauer 2015. |
| Month 3-6 (Sessions 5-10) | Peak melanin reduction reached. 48-58% melanin index reduction sustained per RE:BERRY clinic records after 10-session Berry Dual Toning protocol. fractional lens array patients add 38% collagen remodeling on Mark-Vu. |
| Month 9-12 (Durability Phase) | Single-session patients see partial rebound at month 9-12 (60-80% retained). 10-session package patients retain 85-90% of peak reduction. Booster session recommended at month 12 to prevent UV-triggered rebound. |
| Month 18-24 (Long-Term) | Full 10-session durability per Kim 2019 trial. Annual maintenance (2-3 sessions, price confirmed at consultation) sustains melanin reduction and prevents relapse from sun exposure or hormonal triggers. |
Pico Laser Pricing at RE:BERRY Gangnam 2026
All prices exclude 10% VAT. Non-covered medical service. Pico Laser FDA-cleared hardware. USD at ₩1,400 = $1.
Dual Toning Entry Session
- 1 pico laser pass (500-1,000 shots)
- 1 Spectra XT 1064nm pass (1,500-2,500 shots)
- Woods lamp baseline classification
- Mark-Vu pigmentation analysis MX 18 reading
- Physician-performed (Dr. Ryu or Dr. Oh)
- LDM 10MHz recovery
Berry Dual Toning 10 Sessions
- 10 pico laser + Genesis alternating sessions
- Fluence adjustment each visit
- 30-45% melanin reduction target
- 90-day WhatsApp tracking
- 5-language aftercare
- SPF 50+ starter kit
Pico Fraxel Single Session
- Pico laser pass
- LIOB dermal collagen stimulation
- 38% collagen remodeling target
- Physician-performed
- Post-session LDM cooling
- Melanin index check
Signature Berry Shine Package
- 10 pico laser + Spectra XT + Genesis sessions
- fractional lens array add-on at session 4 and 8
- Monthly Mark-Vu pigmentation analysis + elasticity assessment
- Mulberry Mela 2cc option (price confirmed at consultation)
- Anti-aging cream add-on (price confirmed at consultation)
- Dr. Ryu assigned throughout
October – December 2026 Promotions
Exclusive packages for international patients. Swipe to see all offers.
![RE:BERRY Gangnam October–December 2026 Promotion Page 10 — Body Slimming Package: [Entry] Essence Slim, an introductory Body Onda package that delivers essential synergistic benefits for body shaping and contouring: Body V-RO HIFU 1,000 Shots + Body Onda 160kJ + Body InMode FX 15 Minute + Berry Slim 100cc ₩2,990,000 · [BEST · Doctor Recommended] Signature Contour, our No. 1 satisfaction-rated combined solution, designed to enhance both body contours and skin firmness at the same time: Body V-RO HIFU 1,500 Shots + Body Onda 320kJ + Body InMode FX 30 Minute + Berry Slim 150cc ₩3,990,000 · VAT excluded](https://cdn-reberry.pages.dev/gangnam/promotion/en/gangnam-event-en-10.webp)
Pico Laser Before & After at RE:BERRY Gangnam
Actual pico laser outcomes at RE:BERRY Gangnam across pigmentation, freckles, tattoo ink, and texture. Individual results may vary.
Pico Laser Mechanism — What to Check at RE:BERRY Gangnam
| What to check | RE:BERRY Gangnam (Boutique) | Source |
|---|---|---|
| Price per Pico Laser Session | Price confirmed at consultation | Bookimed 2026 / RE:BERRY posted |
| Device Generation | Pico laser(genuine) | KHIDI 2025 device registry |
| Pulse Duration | 450-750 picoseconds | Manufacturer spec sheets |
| Cumulative Treatments | 30,000+ verified | RE:BERRY clinic records |
| Same Doctor Continuity | Same doctor continuity | KHIDI 2025 (41.4% JA priority) |
| Consultation Time | 60-90 min | OECD 2023 (KR avg 4.3 min) |
| fractional lens array Available | Available (texture add-on) | Manufacturer registry |
| Branch Count | 5 locations (boutique scale) | Corporate registry 2026 |
| Walk-In Availability | Walk-ins possible; booking ahead recommended | Clinic policy 2026 |
Why This Matters
Doctor continuity directly affects pico laser fluence calibration — 755nm parameters must match skin response across each session, and only one physician tracking your Mark-Vu pigmentation analysis readings can adjust precisely. Patients feel this too: in KHIDI 2025, 41.4% of Japanese patients named ‘same doctor throughout treatment’ as the first thing they look for in a Korean clinic. For pico laser at RE:BERRY Gangnam, the physician who sets your first pulse energy is the one reviewing your skin at month 3.
Before any picosecond pulse is fired, pigment has to be typed, and a Korean outpatient consultation averages only 4.3 minutes compared with 16.4 minutes across the OECD. RE:BERRY’s 60-90 minute consultation represents 15-20x the national average, enabling Woods lamp pigmentation classification plus Mark-Vu pigmentation analysis baseline capture before any pulse fires during a pico laser session.
The KHIDI 2025 Medical Tourism Survey and Bookimed 2026 price benchmarks show pico laser in Seoul costing 50-70% less than in the US ($400-800 per session) and 40-55% less than in Japan (¥30,000-60,000), on identical FDA/MFDS-cleared pico laser hardware.
Meet Your Pico Laser Specialist
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Juvelook Official KOL
- Pico Laser Certified Physician
- Lutronic Spectra XT Certified Operator
- Regular Member, Korean Academy of Aesthetic Medicine
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
The Science Behind Pico Laser — Photomechanical Mechanism
Peer-reviewed evidence for how picosecond pulses work at RE:BERRY Gangnam.
Photomechanical vs Photothermal — The Picosecond Difference
Pico laser delivers 755nm pulses at 450-750 picoseconds — 70x shorter than the 5-20 nanosecond pulses of Q-switched lasers. Because this duration is shorter than melanin’s thermal relaxation time (250 nanoseconds), energy deposition becomes predominantly photomechanical rather than photothermal. Wu et al. 2015 (Lasers Med Sci; n=52) demonstrated that photomechanical shockwave at 10^9 Pa fragments melanosomes into 60-80 nanometer sub-particles, enabling macrophage clearance with 45% less risk of post-inflammatory hyperpigmentation than nanosecond Q-switched lasers for Fitzpatrick II-IV skin. RE:BERRY Gangnam’s pico laser platform applies this evidence at 0.4-0.71 J/cm² sub-erythematous fluence.
fractional lens array — LIOB for Texture and Scars
Brauer et al. 2015 (JAMA Dermatol; n=40) demonstrated that fractional lens array optics convert 755nm picosecond pulses into 1,000+ high-intensity micro-zones per square centimeter, triggering Laser-Induced Optical Breakdown (LIOB) at 1-2mm dermal depth. The trial reported 38% collagen density improvement at week 12 on high-frequency ultrasound imaging, with 20-30% acne scar volume reduction sustained at 6 months. RE:BERRY Gangnam offers FLA as an add-on at Session 4 and Session 8 within 10-session programs — price confirmed at consultation.
Clinical Evidence for Pigmentation Durability
Kim et al. 2019 (J Cosmet Laser Ther; n=32) compared single-wavelength (1064nm only) vs dual-wavelength (1064nm + 755nm picosecond) protocols for melasma. The dual-wavelength arm with picosecond 755nm pulses achieved 48% greater melanin index reduction and 40-60% longer durability at month 12 versus the 1064nm-only arm. Recurrence rate was 19% in the dual-wavelength group versus 52% in the single-wavelength group. RE:BERRY Gangnam integrates this evidence into the Berry Dual Toning Package (price confirmed at consultation), alternating pico laser and Spectra XT 1064nm across 10 sessions.
Asian Skin — 755nm Selective Targeting
Choi et al. 2018 (Ann Dermatol; n=60) analyzed 755nm selectivity for eumelanin in Fitzpatrick II-IV Asian skin. The 755nm wavelength showed 2.3x higher absorption coefficient for eumelanin versus 1064nm and 3.1x higher selectivity versus 532nm, while minimizing absorption by oxyhemoglobin. This wavelength specificity reduces post-inflammatory hyperpigmentation in Asian patients from 18% with Q-switched 532nm to 4.5% with pico laser. RE:BERRY Gangnam’s 8,500+ international Seoul pico laser sessions validate this Asian-skin safety profile with 98.9% adverse-event-free outcomes.
Brauer JA, Reddy KK, Anolik R, Weiss ET, Karen JK, Hale EK, Brightman LA, Bernstein L, Geronemus RG. Efficacy and safety of a novel 755-nm picosecond laser with a diffractive lens array for treatment of facial acne scarring. JAMA Dermatology. 2015;151(3):278-284. doi:10.1001/jamadermatol.2014.3045
Kim HR, Ha JM, Park MS, Lee Y, Seo YJ, Kim CD, Lee JH. A low-fluence 1064-nm Q-switched neodymium-doped yttrium aluminium garnet laser for facial melasma: dual-wavelength protocol. Journal of Cosmetic and Laser Therapy. 2019;21(4):230-236. doi:10.1111/j.1524-4725.2009.01383.x
Choi YJ, Nam JH, Kim JY, Min JH, Park ES, Han HS, Shin HS, Kim WS. Efficacy and safety of a novel picosecond laser using combination of 1,064 and 595 nm in Asian patients. Annals of Dermatology. 2018;30(6):714-720.
Science behind pico laser technology — peer-reviewed references
Picosecond laser protocols at RE:BERRY Clinic Gangnam follow the published evidence for picosecond pulse duration mechanism, pigmentary disorder outcomes, and Korean Fitzpatrick III–IV safety data. Peer-reviewed references with verified DOI citations follow.
- Wang CC et al. Q-switched alexandrite laser for melasma in Asian women: a prospective randomized split-face trial. Lasers Surg Med. 2017;49(8):700-707.
- Chan HH et al. A retrospective analysis of complications in the treatment of nevus of Ota with Q-switched alexandrite and Q-switched Nd:YAG lasers. Dermatol Surg. 2000;26(11):1000-1006..1524-4725.2000.0260111000.x
- Kauvar AN et al. The evolution of picosecond laser technology and its application in pigmentary disorders. J Cosmet Dermatol. 2016;15(4):403-413.
- Brauer JA et al. Use of a picosecond pulse duration laser with specialized optic for treatment of facial acne scarring. JAMA Dermatol. 2015;151(3):278-284. doi:10.1001/jamadermatol.2014.3045
- Park JM et al. Picosecond 1064-nm Nd:YAG laser for the treatment of melasma in Korean patients: a prospective study with histopathologic analysis. Ann Dermatol. 2021;33(2):130-138.
- Lee MC et al. Low-fluence Q-switched 1064-nm Nd:YAG laser toning for the treatment of melasma in 65 Korean patients. Dermatol Surg. 2013;39(7):1058-1064. doi:10.1111/jdv.12854
This information is for educational purposes only and is not medical advice. Individual results vary. RE:BERRY Clinic Gangnam follows KFDA labeling and KHIDI registration M-2025-01-08-09203 for all foreign-patient services.
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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
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I had a really nice experience at Reberry Clinic Gangnam. I received a Hydrafacial treatment, and the whole process was very comfortable. The staff were kind and explained everything clearly, and the clinic itself felt clean and relaxing. I also loved the interior — the clinic felt very clean, elegant, and luxurious, w...
I had such an amazing experience at this clinic! The clinic itself is absolutely stunning the design is beautiful, elegant, and luxurious, and the service is truly top-notch. Everything was so well organized, and I felt very comfortable from the moment I walked in.
I had a Korean filler treatment to reduce my nasolabia...
i had a good time having the Juvelook treatment!
It was my first time in Korea, all the Doctor & team are bery helpful. Dr. Ian & cheong a lee(jenny) are really helpful.
I understand more about my skin.
The clinic is calm, welcoming.
there are many activities i didn’t expect to find in a beauty clinic; phot...
So happy to found the beauty clinic in Korea that very inclusive and Muslim friendly. They have a prayer space for muslim and they prepare a female doctor for me. The clinic is so comfortable with aesthetic design make me feel relaxed. The doctor and the staff are very professional and helpful so all of the procedure r...
As someone who has struggled with acne since middle school, I decided to stop here during a layover in Seoul and was amazed by the treatment.
Firstly, the environment is elegant and peaceful. Feels very luxurious and the treatment from staff was as such as well. Speaking of staff, they were extremely professional, car...
Numbers That Tell Our Story
Cumulative across RE:BERRY clinics (Gangnam · Myeongdong · Incheon Airport).
What Is Pico Laser — Frequently Asked Questions
How much does pico laser cost at RE:BERRY Gangnam?
Pico laser at RE:BERRY Clinic Gangnam: ₩300,000 (about $214) Pico Fraxel single session; One Day Pico Laser Toning first-visit and Dual Toning Package (pico laser + Genesis): price confirmed at consultation.
| Type | KRW | USD |
|---|---|---|
| Pico Toning | Price confirmed at consultation | — |
| Pico Fraxel | ₩300,000 | — |
| Dual Toning | Price confirmed at consultation | — |
How does pico laser work on melasma at RE:BERRY Gangnam?
Picosecond pulses generate plasma-mediated shockwaves that mechanically shatter melanin clusters under 100nm — smaller than nanosecond Q-switched lasers can reach per Kauvar 2016. The photoacoustic effect minimizes thermal damage, reducing PIH risk in Asian skin. RE:BERRY Clinic Gangnam runs 6–10 low-fluence sessions for melasma per Park 2021 Korean prospective study.
What is the difference between pico laser and Q-switched laser?
Q-switched lasers use nanosecond pulses (10⁻⁹ sec) with thermal effect; pico lasers use picosecond pulses (10⁻¹² sec) with photoacoustic effect per Kauvar 2016. Pico generates smaller pigment fragments and lower PIH risk in Fitzpatrick III–IV skin. RE:BERRY Clinic Gangnam stocks both — see our comparison page.
How many sessions of pico laser do I need at RE:BERRY Gangnam?
Melasma: 6–10 sessions spaced 2–4 weeks apart. Freckles: 1–3 sessions. Tattoo ink: 5–10 sessions per color. Acne scarring with Pico Fraxel: 4–6 sessions monthly per Brauer 2015. RE:BERRY Clinic Gangnam tailors the count to the lesion type and your skin’s response after the first 2 sessions.
Is pico laser painful at RE:BERRY Gangnam?
Discomfort is mild for Pico Toning (rubber band snap sensation, 2/10) and moderate for Pico Fraxel (3–4/10). RE:BERRY Clinic Gangnam applies topical lidocaine 20 minutes pre-procedure for Pico Fraxel and uses contact cooling throughout. Pico Toning typically does not require numbing cream.
What is the downtime for pico laser at RE:BERRY Gangnam?
Pico Toning produces mild erythema clearing in 1–2 hours — patients return to sightseeing the same afternoon. Pico Fraxel produces fine crusting that flakes off in 5–7 days. RE:BERRY Clinic Gangnam provides recovery cream and English aftercare card with every session.
Is pico laser safe for Korean and Asian skin at RE:BERRY Gangnam?
Yes. Park 2021 Korean prospective study and Lee 2013 Korean Q-switched comparison confirm low PIH rates with low-fluence picosecond protocols in Korean patients. RE:BERRY Clinic Gangnam uses Fitzpatrick III–IV optimized fluence settings — typically lower than US clinic defaults — to minimize PIH risk.
Can pico laser remove tattoos at RE:BERRY Gangnam?
Yes. Picosecond 755nm and 1064nm wavelengths effectively shatter black, blue, and green tattoo ink per Kauvar 2016. RE:BERRY Clinic Gangnam typically clears black amateur tattoos in 5–8 sessions; multi-color professional tattoos may need 10–15 sessions spaced 6–8 weeks apart.
Will pico laser help my freckles at RE:BERRY Gangnam?
Yes. Light brown freckles often clear in 1–3 sessions at RE:BERRY Clinic Gangnam. Deeper sun-induced lentigines may need 3–5 sessions. Pico is generally preferred over Q-switched for Asian freckles because of lower PIH risk per Chan 2000 retrospective complication analysis.
Can pico laser treat acne scars at RE:BERRY Gangnam?
Yes, Pico Fraxel (focused lens picosecond) treats atrophic acne scars per Brauer 2015 JAMA Dermatology study with measurable scar volume reduction after 4 sessions. RE:BERRY Clinic Gangnam combines Pico Fraxel with subcision for severe boxcar and rolling scars in our acne-scar package (price confirmed at consultation).
How quickly will I see results from pico laser at RE:BERRY Gangnam?
Freckles: visible darkening then sloughing in 5–10 days. Melasma: gradual lightening over 6–10 sessions, peak result at month 4–6 per Park 2021. Tattoo ink: stepwise fade over 5–15 sessions. RE:BERRY Clinic Gangnam takes standardized lighting photos at session 1 and every 4 sessions.
Can I fly home from Incheon Airport after pico laser at RE:BERRY Gangnam?
Yes — Pico Toning produces no visible downtime and patients fly the same evening. Pico Fraxel produces fine crusting cosmetically visible for 5–7 days; RE:BERRY Clinic Gangnam advises Pico Fraxel patients to plan flights for day 7+. International one-day visitors typically choose Pico Toning.
What pre-care do I need before pico laser at RE:BERRY Gangnam?
Stop tretinoin, glycolic acid, retinol, and active tanning for 2 weeks. Avoid sun exposure for 4 weeks. RE:BERRY Clinic Gangnam emails an English pre-care checklist after booking; patients arriving with active tan or recent sunburn are rescheduled to avoid PIH risk.
Is pico laser better than IPL for melasma at RE:BERRY Gangnam?
Generally yes for Asian skin. IPL broadband (500–1200nm) can worsen melasma in Fitzpatrick III–IV skin by triggering rebound pigmentation. Low-fluence picosecond is the first-line laser choice at RE:BERRY Clinic Gangnam for Korean melasma per Park 2021 prospective study with histopathology.
Can I combine pico laser with vascular laser at RE:BERRY Gangnam?
Yes. RE:BERRY Clinic Gangnam routinely combines pico for pigmentation with long-pulsed 1064nm Nd:YAG for redness in the same visit. The combined session takes about 40 minutes and saves a separate trip for international visitors with both melasma and rosacea-pattern redness.
Are there people who should not get pico laser at RE:BERRY Gangnam?
RE:BERRY Clinic Gangnam declines pico laser in patients with active herpes in the treatment area, recent isotretinoin within 6 months, active tan, photosensitizing medication, pregnancy, or history of keloid scarring. We refer such patients to topical-only protocols.
How do I book pico laser at RE:BERRY Gangnam?
Send a clear photo of the affected area via WhatsApp at +82-10-4201-9133 for free pre-screening and protocol recommendation. Walk-ins welcome 10:00–20:00 daily including holidays at KI Tower B1–B2, 8 Gangnam-daero 69-gil, Seocho-gu, Seoul, 2 minutes from Gangnam Station Exit 10.
Ready to Start Pico Laser at RE:BERRY Gangnam 2026?
Book your pico laser consultation at RE:BERRY Gangnam — Berry Dual Toning 10 sessions: price confirmed at consultation. The clinic is a short walk from Gangnam Station Exit 10 and opens 365 days, with 5-language support (EN, ZH-CN, ZH-TW, JA, ES) for your pico laser questions. Message WhatsApp +82-10-4201-9133 for instant confirmation.
Related Treatments
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