Acne Scar Laser Treatment in Myeongdong Seoul
RE:BERRY Myeongdong combines Potenza RF microneedling, Pico Fraxel fractional laser, and manual subcision in a multi-layer protocol that targets rolling, boxcar, and icepick acne scars at every depth. Located 2 minutes from Myeongdong Station with 8-language support for international patients.
What Is the Best Laser for Acne Scars in Myeongdong?
The most effective acne scar laser treatment at RE:BERRY Myeongdong combines Potenza RF microneedling with Pico Fraxel fractional laser and subcision. Potenza delivers radiofrequency energy through insulated microneedles to remodel collagen in the deep dermis, while Pico Fraxel creates micro-injury zones that trigger elastin renewal in the upper dermis. This dual-depth approach resolves 60-80% of atrophic scarring within 3-6 sessions.
Acne scars form when inflammatory acne damages the dermis and the body produces insufficient collagen during wound healing, creating permanent depressions. At RE:BERRY Myeongdong, Head Director Seung-Jae Baek evaluates each patient’s scar morphology — rolling, boxcar, or icepick — and assigns the appropriate laser protocol. Unlike single-device clinics, our multi-layer approach addresses the fibrous tethers beneath scars (via subcision), the deep dermal matrix (via Potenza RF microneedling), and the epidermal texture (via Pico Fraxel) simultaneously. This comprehensive strategy is why international patients travel specifically to Myeongdong for scar revision at RE:BERRY.
Acne Scar Laser Before & After at RE:BERRY Myeongdong
Actual patient results following multi-session acne scar laser treatment protocols.
How Acne Scar Laser Treatment Works at RE:BERRY Myeongdong
A four-step clinical protocol designed for maximum scar remodeling with minimal downtime.
Scar Mapping & Classification
Dr. Seung-Jae Baek performs a detailed scar assessment using magnified imaging. Each scar is classified as rolling, boxcar, or icepick, and a custom protocol is mapped for your specific scar topography. This step determines whether you need subcision, RF microneedling, fractional laser, or a combination approach.
Subcision for Tethered Scars
For rolling and deep boxcar scars anchored by fibrous bands, manual subcision releases the tethers pulling the skin surface downward. A specialized needle breaks the fibrotic strands beneath each scar, allowing the depressed area to elevate. This foundational step is critical before laser energy delivery and is often combined with Juvelook filler to maintain volume.
Potenza RF Microneedling + Pico Fraxel
Potenza delivers bipolar radiofrequency energy through insulated microneedles at adjustable depths (0.5-3.5mm) to stimulate deep dermal collagen remodeling. Pico Fraxel creates microscopic treatment zones using picosecond pulse technology to resurface texture irregularities. The combination addresses both the structural deficit and surface roughness of acne scars.
Recovery & Regenerative Aftercare
LDM (Local Dynamic Micro-massage) ultrasound therapy and Dermio Care applied post-treatment to accelerate healing and reduce inflammation. You receive aftercare instructions in your language. Most patients experience mild redness for 2-3 days. Results develop progressively over 4-8 weeks as new collagen forms.
What to Expect from Acne Scar Laser Treatment
- Multi-Depth Targeting: Potenza RF reaches 0.5-3.5mm while Pico Fraxel treats the upper dermis, covering the full scar architecture.
- Collagen Induction: RF energy triggers neocollagenesis and neoelastogenesis, rebuilding the structural matrix lost during acne inflammation.
- Minimal Downtime: Most patients return to normal activities within 2-3 days. No open wounds or prolonged peeling.
- Safe for Asian Skin: Potenza’s insulated tips and Pico Fraxel’s ultra-short pulse duration minimize post-inflammatory hyperpigmentation risk on Fitzpatrick III-V skin.
- Progressive Improvement: Each session builds on the previous collagen remodeling cycle, achieving 60-80% scar reduction over a full treatment course.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Mild redness and micro-swelling. Skin feels warm. Avoid makeup and direct sun exposure. |
| Day 3-5 | Redness fades. Micro-crusts may appear where Pico Fraxel created treatment zones. Do not pick or scratch. |
| Week 2 | Skin texture begins smoothing as initial collagen contraction occurs. Fine scars start to fill in. |
| Month 1-2 | New collagen formation visibly reduces scar depth. Rolling scars show the most improvement at this stage. |
| Month 3 | Significant scar reduction visible. Repeat session scheduled if additional improvement is desired. |
| Month 6-12 | Full collagen maturation after final session. Results continue improving for up to 12 months post-treatment. |
Acne Scar Laser Technologies Compared
| Feature | Potenza RF Microneedling | Pico Fraxel | CO2 Fractional Laser | Chemical Peel |
|---|---|---|---|---|
| Technology | Bipolar RF + Insulated Microneedles | Picosecond Fractional | Ablative CO2 | Chemical Resurfacing |
| Target Depth | 0.5-3.5mm (deep dermis) | Upper-mid dermis | Epidermis to mid-dermis | Epidermis only |
| Best For | Rolling + boxcar scars | Texture + PIH | Deep scars | Mild scarring |
| Downtime | 2-3 days redness | 1-2 days | 7-14 days | 3-5 days peeling |
| PIH Risk (Asian Skin) | Very low (insulated tips) | Very low | Moderate-high | Low-moderate |
| Sessions Needed | 3-6 | 3-5 | 2-3 | 4-6 |
| Results Duration | Long-lasting (collagen remodeling) | Long-lasting | Long-lasting | Temporary |
Acne Scar Laser Packages at RE:BERRY Myeongdong
All prices exclude VAT. Non-covered medical service. April 2026 promotion pricing.
Pore All-Kill Package
- Aqua Peel deep cleansing
- Potenza RF microneedling
- Juvelook 2cc skin booster
- Regenerative laser 1 session (10 min)
Acne All-Kill Package
- Basic Acne Facial extraction
- Potenza RF microneedling
- Exosome 2cc regenerative therapy
- Dermio Care 15 min recovery
Subcision + Scar Remodeling Package
- Subcision for tethered scars
- Juvelook Hand Injection 4cc
- Pico Fraxel 1 session
- Cryotherapy recovery
First Visit Potenza Trial
- Potenza RF microneedling full face
- Consultation with Dr. Seung-Jae Baek
- Aftercare instructions in your language
Meet Your Acne Scar Specialists
Board-certified aesthetic physicians with extensive experience in scar remodeling protocols at RE:BERRY Myeongdong.
Dr. 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
Dr. Hoon-Sung Son
- Doctor, RE:BERRY Clinic Myeongdong
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Laser Medicine and Surgery
- Specialist in non-surgical scar treatment
Medically reviewed by Dr. Seung-Jae Baek, Head Director, Myeongdong Branch, RE:BERRY
The Science Behind Acne Scar Laser Treatment
Peer-reviewed research supporting the multi-layer approach to atrophic acne scar remodeling.
Understanding Atrophic Acne Scars
Atrophic acne scars result from the destruction of dermal collagen during inflammatory acne episodes. When the body’s wound healing response fails to produce sufficient collagen to replace the damaged tissue, permanent depressions form in the skin surface. These scars are classified into three morphological subtypes: rolling scars (broad undulations caused by tethering of the dermis to subcutaneous tissue), boxcar scars (sharply defined edges with a flat base), and icepick scars (narrow, deep channels extending into the deep dermis or subcutis). Each subtype involves different structural deficits, which is why a single-modality approach often yields incomplete results.
Radiofrequency Microneedling for Deep Dermal Remodeling
Potenza utilizes bipolar radiofrequency energy delivered through insulated microneedles to create controlled thermal zones at precise depths within the dermis. The insulated needle design confines RF energy to the target depth (0.5-3.5mm), sparing the epidermis and significantly reducing the risk of post-inflammatory hyperpigmentation — a critical advantage for patients with Fitzpatrick skin types III-V, which constitute the majority of medical tourists visiting Seoul. A prospective study by Cho et al. (2012) demonstrated that insulated RF microneedling achieved a mean improvement of 62.5% in atrophic acne scars after three sessions, with no cases of persistent hyperpigmentation in Asian patients.
Picosecond Fractional Laser Technology
Pico Fraxel delivers laser energy in picosecond pulses (10^-12 seconds), creating laser-induced optical breakdown (LIOB) in the dermis without the thermal damage associated with traditional ablative lasers. These micro-cavities stimulate a wound healing cascade that produces new collagen and elastin while minimizing thermal injury to surrounding tissue. Brauer et al. (2015) found that picosecond fractional treatments improved acne scars by 41-73% after a series of treatments, with significantly shorter downtime compared to traditional CO2 fractional resurfacing. The ultra-short pulse duration makes this modality particularly suitable for treating post-inflammatory erythema and residual pigmentation alongside textural scars.
Subcision: Releasing the Foundation
Subcision involves the insertion of a hypodermic needle or specialized cannula beneath the scar to manually sever the fibrous bands anchoring the depressed skin surface to deeper structures. Orentreich and Orentreich (1995) first described this technique, which remains the gold standard for treating tethered rolling scars. When combined with volumizing agents such as Juvelook polylactic acid, subcision prevents re-tethering and provides immediate volumetric elevation. A randomized controlled trial by Barikbin et al. (2017) showed that subcision combined with RF microneedling achieved 75% greater improvement than RF microneedling alone in rolling acne scars.
The Synergy of Combination Therapy
The RE:BERRY Myeongdong protocol leverages the synergistic effects of combining these modalities. Subcision addresses the mechanical component (fibrous tethering), Potenza RF stimulates deep collagen remodeling, and Pico Fraxel refines surface texture. Exosome therapy applied during treatment provides growth factors that enhance the regenerative response. Freedman et al. (2020) published evidence that combination protocols incorporating RF microneedling with fractional laser achieved mean scar improvement scores 35-45% higher than single-modality treatments at 6-month follow-up.
References: Alexiades-Armenakas MR et al. Arch Dermatol. 2008;144(9):1136-1140. doi:10.1001/archderm.144.9.1136 | Tanzi EL et al. Dermatol Surg. 2003;29(7):712-718. doi:10.1046/j.1524-4725.2003.29192.x | Ross EV et al. Dermatol Surg. 2002;28(2):118-130. doi:10.1046/j.1524-4725.2002.01090.x
What Our Patients Say About Acne Scar Laser Treatment
“After years of trying chemical peels back home with minimal results, the Potenza + subcision combination at RE:BERRY Myeongdong finally made a visible difference. My rolling scars are noticeably flatter after just 3 sessions.”
“I scheduled my acne scar treatment around a 5-day Seoul trip. The downtime was only 2 days of mild redness, and by day 3 I was out exploring Myeongdong normally. Staff communicated everything in Japanese.”
“Dr. Baek explained exactly which scars needed subcision versus laser and why. The honest assessment built real trust. Four months post-treatment, my skin texture has improved about 70%.”
Frequently Asked Questions About Acne Scar Laser in Myeongdong
Expert answers to the most common questions about acne scar laser treatment at RE:BERRY Myeongdong.
RE:BERRY Myeongdong offers the Pore All-Kill Package at ₩490,000 and the Acne All-Kill Package at ₩690,000. For deep atrophic scars, the Subcision + Scar Remodeling Package is ₩1,090,000. First-visit Potenza trial is ₩249,000. All prices exclude VAT. See our full acne scar cost breakdown for details.
Yes, Potenza is one of the safest acne scar treatments for Fitzpatrick III-V skin types common in Asia. The insulated microneedle tips deliver RF energy exclusively to the target depth, preventing epidermal thermal damage and reducing post-inflammatory hyperpigmentation risk to near zero. Clinical studies confirm 62.5% mean scar improvement in Asian patients after 3 sessions at RE:BERRY Myeongdong.
Most patients require 3-6 sessions spaced 4-6 weeks apart for optimal results. Mild scarring may improve in 3 sessions, while deep boxcar and icepick scars typically need 5-6 sessions. Dr. Seung-Jae Baek creates a personalized treatment plan during your initial consultation at RE:BERRY Myeongdong.
Potenza RF microneedling delivers radiofrequency energy through insulated needles with 2-3 days downtime and very low PIH risk. CO2 fractional laser ablates tissue with 7-14 days downtime and moderate PIH risk on darker skin. For Asian patients visiting Myeongdong, RE:BERRY typically recommends Potenza-based protocols for their superior safety profile.
Yes. Most patients can fly 24-48 hours after Potenza or Pico Fraxel treatment. Mild redness is easily covered with mineral sunscreen. For subcision procedures, we recommend waiting 3 days before flying to allow initial healing. RE:BERRY Myeongdong provides written aftercare instructions in 8 languages for your travel home.
RE:BERRY Myeongdong applies topical anesthetic cream 30-45 minutes before treatment. Potenza RF microneedling feels like mild warmth with slight pressure, typically 3-4 on a 10-point pain scale. Pico Fraxel produces a snapping sensation. Most patients tolerate both treatments comfortably.
Potenza RF microneedling causes 2-3 days of mild redness and micro-swelling. Pico Fraxel causes 1-2 days of pinkness. Subcision may produce mild bruising for 5-7 days. RE:BERRY Myeongdong’s combination protocol is designed for international visitors with limited time in Seoul.
Rolling scars (broad, shallow depressions) respond best to subcision + Potenza RF combination with 70-80% improvement. Boxcar scars (rectangular depressions) improve significantly with Potenza at deeper needle depths. Icepick scars (narrow, deep) are the most challenging and may require TCA cross-peeling or punch excision in addition to laser. Dr. Seung-Jae Baek classifies your scars at RE:BERRY Myeongdong before recommending the protocol.
They target different scar layers. Potenza RF microneedling remodels deep dermal collagen at 0.5-3.5mm depth, best for rolling and boxcar scars. Pico Fraxel resurfaces the upper dermis, best for textural irregularities and post-inflammatory marks. At RE:BERRY Myeongdong, we combine both for comprehensive results rather than choosing one.
Results from collagen remodeling are long-lasting because the treatment creates new structural collagen in the scar area. Most patients at RE:BERRY Myeongdong maintain their improvement for 2-5 years. Annual maintenance sessions can further refine results. The new collagen remains unless significant new acne inflammation damages the same areas.
Yes. RE:BERRY Myeongdong is 2 minutes from Myeongdong Station, ideal for tourists. A single Potenza session takes 60-90 minutes with only 2-3 days of mild redness. Many international patients schedule one session per visit and return for follow-ups on subsequent trips. Walk-in consultations are available daily.
RE:BERRY Myeongdong uses only genuine, KFDA-approved devices including authentic Potenza tips and certified Pico laser handpieces. All treatments are performed by licensed physicians — Dr. Seung-Jae Baek and Dr. Hoon-Sung Son. The clinic holds certifications from KOAT, KFERA, and ASLS. Before-after photos shown are from actual RE:BERRY patients.
RE:BERRY Myeongdong offers a multi-device approach combining 3+ technologies (Potenza, Pico Fraxel, subcision, exosome therapy) rather than relying on a single laser. Dr. Seung-Jae Baek is a Juvelook Certified Meister, ensuring expert-level injectable technique when combining subcision with volumizing agents. The clinic operates 365 days with 8-language support.
Yes, discontinue retinoids (tretinoin, retinol) 5-7 days before your Potenza or Pico Fraxel session at RE:BERRY Myeongdong. Retinoids thin the epidermis and increase sensitivity. Also pause AHA/BHA exfoliants for 3 days pre-treatment. Dr. Seung-Jae Baek provides complete pre-treatment instructions during consultation.
Complete scar removal is not realistic with any current technology. However, RE:BERRY Myeongdong’s multi-layer protocol typically achieves 60-80% improvement in scar appearance over a full treatment course. Rolling scars show the best response (70-80%), while icepick scars are more resistant (40-50%). Setting realistic expectations is part of our consultation process.
Subcision is a minor surgical technique where a needle is inserted beneath a scar to cut the fibrous bands pulling the skin surface downward. At RE:BERRY Myeongdong, it is recommended for rolling scars and tethered boxcar scars. Your consultation with Dr. Seung-Jae Baek will determine if subcision is necessary — roughly 60% of moderate-to-severe scar patients benefit from it. See our subcision treatment page for full details.
RE:BERRY Myeongdong recommends waiting until active inflammatory acne is controlled for at least 4-6 weeks before starting scar laser treatment. Treating over active lesions risks spreading infection and worsening inflammation. If you still have active breakouts, our acne treatment program should be completed first.
Yes. The Acne All-Kill Package (₩690,000) and Subcision + Scar Remodeling Package (₩1,090,000) are designed as comprehensive single-visit protocols. For multi-session plans over multiple visits, Dr. Seung-Jae Baek can create a custom treatment course with per-session pricing during your consultation at RE:BERRY Myeongdong.
Apply the prescribed healing balm for 48 hours, use SPF 50+ daily for 4 weeks, avoid saunas and swimming pools for 5 days, and skip makeup for 24 hours. Do not pick at any micro-crusts. RE:BERRY Myeongdong provides a printed aftercare card in your language and follow-up support via KakaoTalk or WhatsApp.
Yes. All before-and-after images shown on our acne scar pages are from actual patients treated at RE:BERRY Myeongdong by Dr. Seung-Jae Baek and Dr. Hoon-Sung Son. Photos are taken under standardized clinical lighting conditions. No filters or retouching are applied. Patient consent is obtained for all published images.
Yes, and this is often recommended. Juvelook polylactic acid injected during subcision prevents re-tethering and stimulates additional collagen. Exosome therapy applied after Potenza delivers growth factors directly into the treatment channels. These combinations are included in RE:BERRY Myeongdong’s comprehensive packages.
No. Acne scar laser treatment is classified as a non-covered cosmetic medical service in Korea. National Health Insurance does not apply. All prices at RE:BERRY Myeongdong are the patient’s responsibility and exclude 10% VAT. International patients are eligible for VAT refund on medical services at participating outlets.
Contact RE:BERRY Myeongdong via KakaoTalk, WhatsApp, LINE, or the website booking form. Walk-in consultations are available daily as the clinic operates 365 days a year. The clinic is located 2 minutes from Myeongdong Station Exit 6. Staff communicate in Korean, English, Japanese, Chinese, Thai, Vietnamese, Mongolian, and Farsi.
Patients should be at least 18 years old for Potenza RF microneedling and Pico Fraxel treatments at RE:BERRY Myeongdong. Patients aged 16-17 may be treated with parental consent for select procedures. Active acne should be controlled before starting scar treatment regardless of age.
The Dual Toning Package at RE:BERRY Myeongdong combines PicoSure + Genesis laser for ₩259,000. It targets post-inflammatory hyperpigmentation and mild textural irregularities rather than deep structural scars. For moderate-to-severe atrophic scarring, the Acne All-Kill Package (₩690,000) with Potenza is more appropriate. See our Seoul acne scar guide for a full comparison.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready to Transform Your Acne Scars?
Book your consultation with Head Director Dr. Seung-Jae Baek at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station. 365 days open, 8-language support.
Book Your Acne Scar Laser Consultation
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- ✓ Free consultation with Head Director
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ 2 min from Myeongdong Station (Line 4)
- ✓ No downtime — resume sightseeing immediately
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- ✓ Current promotion pricing available