Who performs the acne scar combination protocol at Kind Global Clinic Myeongdong?
Acne scar combination protocol at Kind Global Clinic Myeongdong is performed personally by 2 licensed Korean co-directors -- Dr. Lee Wonjin (KR Medical License 143124, Daegu Catholic University College of Medicine, 2022) or Dr. Lee Kangin (KR Medical License 141247) -- with 20-30 minute scar-morphology audit, zero nurse delegation, and same-physician continuity across the 3 to 5 session cycle. Subcision cannula gauge, fractional CO2 energy density (mJ per micro-thermal zone), pulse stack count, and PRP centrifuge spin parameters are recorded on each patient's chart at the time of the session. The patient may request either co-director when booking; if preference is unavailable, concierge will offer the alternative or reschedule at no charge. The co-director who consults you is the same physician who performs the subcision pass, fires the fractional CO2 grid, applies PRP and reviews you at 4, 8 and 12 week milestones. This continuity matters for acne scar work because subcision pattern and CO2 energy density must be titrated session-to-session based on the previous session's healing response, and that titration call should be made by the physician who saw the original scar field.
How long do acne scar treatment results last at Kind Global Clinic Myeongdong?
Atrophic acne scar improvement from combination protocol is structural — once dermal collagen is remodeled and rolling-scar tethers are released, the gain is durable across 5+ years at Kind Global Clinic Myeongdong. Patients typically reach 40 to 70 percent visible improvement after 3 to 5 sessions across 6 to 12 months, with peak remodeling at month 6 to 9 and continued subtle improvement out to month 12. A systematic review (Journal of the American Academy of Dermatology 2020, DOI: 10.1016/j.jaad.2019.06.1318) documented 40 to 70 percent objective improvement when subcision is combined with adjunctive resurfacing. Maintenance is not required for structural improvement, but many patients schedule annual skin-quality boosters such as <a href="/rejuran-myeongdong-seoul-korea/">Rejuran</a> or RF microneedling devices such as <a href="/potenza-myeongdong-seoul-korea/">Potenza</a> to continue refining residual surface texture.
How much does Acne Scar Treatment cost in Myeongdong Seoul 2026?
Acne Scar Treatment at Kind Global Clinic Myeongdong is priced as a staged cycle (3 or 5 sessions) or per single visit. Korea pricing for the Full Combo Cycle (3 sessions) runs USD 1,470 to 1,690 at current exchange — 50 to 65 percent less than United States pricing for an equivalent combination scar protocol (USD 4,500 to 6,500 in the US for a 3 to 5 session subcision plus fractional CO2 plus PRP package) and 35 to 50 percent less than Japan. Standard event pricing: Full Combo Cycle (3 sessions) KRW 1,990,000; Extended Combo Cycle (5 sessions) KRW 3,190,000; Single Session KRW 690,000; Subcision-only KRW 290,000; TCA CROSS add-on KRW 240,000. Same KRW price applies to international and Korean patients with no surcharge. Full pricing is published in the table on this page and confirmed at consultation. Korean medical-aesthetic scar pricing is one of the drivers of the 600,000+ medical tourists attracted to Korea in 2023 per KHIDI data.
Acne Scar Combo vs Fractional CO2 alone — how do I choose?
The choice depends on whether the scar field includes tethered rolling scars (combo) or is limited to boxcar edges and surface texture (CO2 alone). <table><thead><tr><th>Criteria</th><th>Acne Scar Combo</th><th>Fractional CO2 Alone</th></tr></thead><tbody><tr><td>Components</td><td>Subcision + fractional CO2 + PRP</td><td>Fractional CO2 only</td></tr><tr><td>Target morphology</td><td>Mixed icepick + boxcar + rolling</td><td>Boxcar edges, surface texture, mild icepick</td></tr><tr><td>Sessions</td><td>3-5 over 6-12 months</td><td>3-5, 6-8 wk apart</td></tr><tr><td>Downtime</td><td>7-10 day peeling + bruising</td><td>7-10 day peeling</td></tr><tr><td>Expected improvement</td><td>40-70 percent</td><td>25-50 percent</td></tr><tr><td>Cost per cycle</td><td>KRW 1.6-3.2M</td><td>KRW 1.0-2.0M</td></tr></tbody></table> The combination protocol is well suited for mixed-morphology fields with tethered rolling scars that fractional ablative resurfacing alone cannot flatten. Fractional CO2 alone is well suited for boxcar-dominant or surface-texture fields without significant tether. Many patients start with the combination protocol then schedule a single CO2 maintenance session at month 12 if residual surface texture remains.
Acne Scar Treatment vs Potenza RF Microneedling — what's the difference?
Acne Scar combination is a structural protocol for atrophic icepick, boxcar and rolling scars; Potenza microneedling RF is a skin-quality and mild-texture protocol. <table><thead><tr><th>Criteria</th><th>Acne Scar Combo</th><th>Potenza RF Microneedling</th></tr></thead><tbody><tr><td>Mechanism</td><td>Subcision + ablative fractional + PRP</td><td>RF-driven insulated microneedles</td></tr><tr><td>Depth</td><td>Subcutaneous to mid-dermis</td><td>Papillary to mid-dermis</td></tr><tr><td>Target</td><td>Atrophic mixed-morphology scars</td><td>Rolling, mild atrophic, skin quality</td></tr><tr><td>Sessions</td><td>3-5 over 6-12 months</td><td>3-5, 4-6 wk apart</td></tr><tr><td>Downtime</td><td>7-10 day peeling + bruising</td><td>2-4 day pinpoint redness</td></tr><tr><td>PIH risk Asian skin</td><td>Moderate (staged density)</td><td>Low to moderate</td></tr></tbody></table> Acne Scar Combo is the right starting point when atrophic scars dominate. <a href="/potenza-myeongdong-seoul-korea/">Potenza</a> is the right starting point when the dominant issue is skin quality, pore size or mild rolling without deep tether. Many patients sequence the two — combo cycle first for structural scar correction, then Potenza or <a href="/density-myeongdong-seoul-korea/">Density</a> RF for ongoing surface polish.
Korean acne scar treatment vs Western — what's the difference?
The core devices (fractional CO2 laser, subcision cannula, PRP centrifuge) are globally distributed; the differences are cost, physician application standard, and protocol staging discipline. <table><thead><tr><th>Criteria</th><th>Korea (Kind Global)</th><th>United States / Western</th></tr></thead><tbody><tr><td>Device class</td><td>KFDA-cleared fractional CO2 laser</td><td>FDA-cleared fractional CO2 laser</td></tr><tr><td>3-session combo cost</td><td>USD 1,470-1,690</td><td>USD 4,500-6,500</td></tr><tr><td>Application</td><td>Licensed Korean physician (Medical Service Act)</td><td>Variable: physician, RN, PA, or aesthetician by state</td></tr><tr><td>Staging</td><td>Standardized 3-5 session cycle, 8-12 wk spacing</td><td>Variable, often device-only without subcision</td></tr><tr><td>PRP adjunct included</td><td>Routine in combo cycle</td><td>Often a separate paid add-on</td></tr></tbody></table> Korean medical-aesthetic scar care attracted a meaningful share of the 600,000+ medical tourists in 2023 per KHIDI data — lower out-of-pocket cost, mandatory Korean-physician-only application under the Medical Service Act, and disciplined cycle staging drive demand. At Kind Global Myeongdong, every subcision pass and every CO2 grid is performed by one of the two co-directors personally.
How painful is acne scar combination treatment at Kind Global?
Most patients rate procedure-day discomfort at 4 to 6 out of 10 during subcision and fractional CO2 firing, dropping to 1 to 3 out of 10 within hours after the session. Topical lidocaine and prilocaine cream under occlusion for 45 to 60 minutes provides dermal-level anesthesia for the CO2 firing; for rolling-scar subcision zones, the co-director infiltrates additional intradermal lidocaine with epinephrine for nerve-block-grade anesthesia. The fractional CO2 itself feels like a series of rubber-band snaps and a warm thermal sensation; subcision feels like deep pressure with brief sharp moments at the tether release. No injectable sedation is required for routine cycles; nitrous oxide can be requested for high-anxiety patients. Post-procedure burning resolves within 2 to 4 hours; bronzing and crusting in the next 3 to 5 days is uncomfortable rather than painful. Patients on regular topical anesthetic protocol report manageable discomfort and routinely complete the full 3 to 5 session cycle without dropout.
What are the side effects and risks of acne scar treatment?
Acne scar combination shares the safety profile of fractional ablative resurfacing plus subcision when administered by licensed physicians at a regulated clinic. Common temporary effects: field-wide erythema 24 to 72 hours, bronzing and micro-crusting day 2 to 6, bruising in subcision zones 5 to 10 days, mild edema 2 to 3 days, and transient post-inflammatory hyperpigmentation (PIH) in Fitzpatrick IV-V patients (resolves over 4 to 12 weeks with SPF 50+). Rare effects include persistent PIH (under 5 percent in published Asian cohorts when conservative density is used), herpes labialis reactivation (managed with oral valaciclovir prophylaxis), infection (under 1 percent with chlorhexidine prep), prolonged erythema (rare), and hypertrophic scarring response in keloid-prone patients (screened at consultation). An Asian-cohort study (Lasers in Surgery and Medicine 2021, DOI: 10.1002/lsm.23354) documented effective dermal remodeling at conservative density settings with manageable PIH. Contraindications include active inflammatory acne, recent isotretinoin within 6 months, pregnancy or breastfeeding, active herpes outbreak, and keloid history.
Is the fractional CO2 laser at Kind Global Myeongdong original and KFDA-cleared?
Yes — Kind Global Clinic Myeongdong uses only KFDA-cleared fractional CO2 laser systems from authorized Korean medical-device distributors, never refurbished, never grey-market, never parallel-imported. The system serial number, manufacturer, and KFDA clearance number are recorded on the clinic equipment register. On request before each session, we will show you the device serial plate and the most recent service log so you can verify the unit. Kind Global records the device, energy density (mJ per micro-thermal zone), pulse stack count and treatment zone on your patient chart at the time of the session. This transparency policy applies equally to international and Korean patients with no exceptions. The KFDA has documented counterfeit or modified medical-device units in the Korean grey market through enforcement reports; verifying serial and service log is a direct way for scar-treatment patients to confirm authenticity before any energy is fired.
How many sessions are needed and when do results appear?
The standard acne scar combination cycle is 3 sessions for moderate atrophic fields and 5 sessions for severe mixed-morphology fields, scheduled 8 to 12 weeks apart across 6 to 12 months. First visible improvement — dermal flattening in tethered rolling-scar zones and edge softening in boxcar zones — emerges at week 2 to 6 after session 1. Cumulative improvement of 20 to 35 percent is typically visible on photo comparison by session 2 to 3; the cycle approaches plateau at 40 to 70 percent overall improvement by session 4 to 5. At month 12 the co-director performs a final review and decides whether to schedule a maintenance session, a TCA CROSS treatment for stubborn icepick remnants, or a layered RF microneedling cycle for ongoing skin-quality polish. Skipping daily SPF 50+ during the cycle is the primary cause of suboptimal response and PIH rebound.
Can I get acne scar treatment as a same-day procedure when visiting Seoul?
Yes — single-session acne scar combination treatment is routine for international visitors to Kind Global Clinic Myeongdong, but the full 3 to 5 session cycle requires return visits across 6 to 12 months or coordinated remote follow-up. Plan 150 to 180 minutes total in clinic for the single-session visit: 20-30 minutes co-director consultation with scar-morphology audit, 45-60 minutes topical anesthesia under occlusion, 30-45 minutes subcision plus fractional CO2 plus PRP application, 20-30 minutes aftercare brief and antiviral prophylaxis prescription. Flying home the same day is acceptable but the field will be erythematous and bronzing under occlusive ointment during travel — wear a wide-brim hat and SPF 50+. Most international patients schedule the session 5 to 7 days before departure so micro-crusts shed in Seoul before the flight. If same-day departure is necessary, the procedure can be scheduled 6 to 8 hours before flight time and the field covered with occlusive ointment during travel. We recommend SPF 50+ throughout travel days and avoiding alcohol, sauna and hot yoga for 7 days post-procedure. If you message us via WhatsApp Business, LINE Official or WeChat before your flight from Tokyo, Bangkok, Madrid, Taipei or Shanghai, we can pre-confirm your protocol scope so in-clinic check-in takes under 5 minutes. Many medical-tourism patients run session 1 in Seoul and complete subsequent sessions on return trips at 8 to 12 week intervals.
Do you have English-speaking staff and translators for acne scar consultation?
Yes — both Kind Global Clinic co-directors conduct acne scar consultations directly in Korean and English at our Myeongdong 6F location, and HEIM Global concierge interpreters cover other languages. For Japanese, Spanish, Simplified Chinese and Traditional Chinese, HEIM Global concierge provides professional medical interpretation at no additional fee — message via LINE Official, WhatsApp Business, WeChat Official or Telegram before your visit to schedule. Pre-procedure interpretation covers scar history, acne treatment history, isotretinoin disclosure, keloid history, scar-morphology audit explanation, PRP centrifuge consent, antiviral prophylaxis review and cycle planning; post-procedure interpretation covers the 7 to 10 day aftercare brief, SPF 50+ requirements, antiviral prescription instructions, and follow-up milestones. Written session summaries with device, energy density and aftercare instructions are provided in your language. For Arabic, Vietnamese, Thai or Russian, contact us via email at info.kindglobal@gmail.com to request a contracted interpreter for your visit window. KHIDI 2025 Medical Tourism Survey notes language accessibility is a top-3 factor for international patients selecting Korean clinics.
Can I combine acne scar treatment with HIFU, RF or skin boosters in the same cycle?
Same-day combinations with subcision plus fractional CO2 plus PRP are limited because the field requires 7 to 10 days of healing before another resurfacing energy is layered, but multi-modality cycles across the 6 to 12 month window are common at Kind Global Clinic Myeongdong. HIFU lifting such as <a href="/ultherapy-prime-myeongdong-seoul-korea/">Ultherapy Prime</a> or RF lifting such as <a href="/thermage-flx-myeongdong-seoul-korea/">Thermage FLX</a> is generally fine 4 to 6 weeks after a CO2 session because the energies target deeper dermal and SMAS planes outside the resurfaced epidermis. Injectable skin boosters such as <a href="/rejuran-myeongdong-seoul-korea/">Rejuran</a> are usually spaced 4 weeks from any CO2 milestone to give the epidermal barrier full recovery time. <a href="/potenza-myeongdong-seoul-korea/">Potenza</a> RF microneedling can be sequenced after the main combo cycle for surface polish, typically starting month 4. Chemical peels such as <a href="/glycolic-acid-peel-myeongdong-seoul-korea/">Glycolic Acid Peel</a> or <a href="/cosmelan-peel-myeongdong-seoul-korea/">Cosmelan</a> are sequenced into separate cycles to avoid overlapping epidermal injury. Your co-director plans the layered timeline based on your scar morphology and skin response.
Is acne scar treatment safe in pregnancy, breastfeeding or for keloid-prone patients?
Acne scar combination is contraindicated in pregnancy and breastfeeding because of the antiviral prophylaxis prescription, the topical lidocaine load, and the systemic stress of ablative resurfacing. Patients with hypertrophic or keloidal scarring (true raised scars rather than atrophic depressions) are not candidates for fractional ablative resurfacing on the scar lesion itself — these require a separate intralesional triamcinolone or 5-fluorouracil protocol and are screened at consultation; ablative resurfacing in a keloid-prone field can paradoxically worsen the scar. Active dermatitis, recent isotretinoin (within 6 months), recent ablative laser in the same zone (within 4 weeks), known lidocaine allergy and active herpes labialis are also contraindications. At consultation, the co-director reviews any history of keloid, hypertrophic scar response to prior procedures, autoimmune flare, current medication (especially photosensitizers and immunosuppressants), and pregnancy status. A randomized split-face trial (Dermatologic Surgery 2019, DOI: 10.1097/DSS.0000000000001874) documented manageable adverse events when the protocol is followed in screened candidates.
How do I prepare for my acne scar appointment at Kind Global?
Before acne scar combination treatment, pause topical retinol, vitamin C, AHA, BHA and any prescription topicals for 5 to 7 days before the session to avoid stacked irritation. Avoid sun exposure and self-tanner for 2 weeks; treat any active acne breakout, cold sore or open lesion before booking. Disclose pregnancy, breastfeeding, recent isotretinoin, recent ablative laser, keloid history, lidocaine sensitivity, photosensitizing medication, immunosuppressant use, and current antiviral history on the consultation form. Hydrate well and eat a normal meal — acne scar work is not performed under general anesthesia, only topical and tumescent local. Bring a wide-brim hat and SPF 50+ for the journey home; the field will be erythematous and lightly bronzed for the first evening. Arrive 60 minutes before the procedure window to allow full topical anesthesia under occlusion; if you messaged us in advance via WhatsApp or LINE, paperwork is pre-completed. After the session: occlusive petrolatum on the grid for 24 hours, bland cleanser twice daily from day 1, SPF 50+ broad-spectrum daily, oral valaciclovir if prescribed, no fragrance or actives for 7 days, no sauna or hot yoga for 7 days, photograph daily for the chart. Restart your routine retinol or vitamin C only after 4 weeks per co-director guidance. Follow-up reviews at week 1, week 4 and the next session at week 8 to 12 are scheduled before you leave the clinic.