Hormonal Acne Treatment Korea Clinic — Potenza RF + PTT + PDLLA at Gangnam
per session — Potenza RF microneedling reduces hormonal sebum output 30-50% in 3-5 sessions,.
Hormonal Acne Treatment at a Korea Clinic — What RE:BERRY Gangnam Offers and Pricing
Hormonal acne treatment at a Korea clinic like RE:BERRY Gangnam pairs Potenza dual-frequency RF microneedling with Juvelook polynucleotide or ASCE+ exosome (ExoCoBio) — a regenerative protocol targeting androgen-driven sebaceous over-activity, post-inflammatory hyperpigmentation, and atrophic scarring. Pricing: Potenza + Juvelook Hormonal Acne Session, Reberry Signature Acne Package, Signature Smooth Texture Glow Package. Dr Yoon-Gon Ryu (License 131644) personally performs every microneedling pass with English-language consultation via WhatsApp.
At RE:BERRY Gangnam, hormonal acne is approached with regenerative, device-based care, and antibiotics are not the starting point. RE:BERRY Gangnam’s protocol layers Potenza dual-frequency RF microneedling — 1MHz volumetric for sebaceous-gland coagulation and 2MHz superficial for post-inflammatory pigment — with ASCE+ exosomes (5 billion 30-150 nm particles per vial, Tangential Flow Filtration purified) or Juvelook polynucleotide for collagen-bed regeneration.
Dr Yoon-Gon Ryu, Medical Director and Aesthetic Medicine Specialist (License 131644), personally performs every microneedling pass and integrates oral and topical adjuncts when clinically indicated. The clinic operates 365 days at 10:00-20:00 in B1-B2 KI Tower, 2 minutes from Gangnam Station Exit 10, with English, Japanese, Chinese, and Spanish consultation via WhatsApp. KHIDI’s 2025 survey records dermatology as 56.6% of Korea’s 1.17 million 2024 foreign-patient visits.
How Hormonal Acne Treatment Works at This Korea Clinic
Step 1: Mark-Vu imaging + Androgen Zone Mapping (15-20 min)
Your Aesthetic Medicine Specialist at this hormonal acne Korea clinic conducts a 60-90 minute consultation using HD Mark-Vu imaging and UV-fluorescence imaging to map U-zone breakout distribution (jawline, chin, lower cheeks) and grade severity on the Pillsbury scale I-IV. Sebum output is measured via Mark-Vu sebum analysis.
Step 2: Aqua Peel Deep Extraction (15 min)
Before the hormonal acne Korea protocol begins, an Aqua Peel extracts sebum plugs and comedones from 200-400 pores per zone. Vacuum suction at 40-60 kPa removes 85-95% of surface debris, preparing sebaceous follicles for RF energy penetration.
Step 3: Potenza RF Microneedling (25-35 min)
The physician delivers 300-500 bipolar RF pulses at 1.5-3.5mm depth, targeting hyperactive sebaceous glands with radiofrequency energy at 1-2 MHz. The 55-65°C controlled thermal zone reduces sebum output 30-50% per session and shrinks gland volume across Fitzpatrick I-VI skin types.
Step 4: Ehlstone PTT Photodynamic Therapy (15 min)
Ehlstone PTT delivers 420-640nm LED light at 120-180 J/cm² to destroy C. acnes bacterial colonies without antibiotic resistance. Combined with methylene blue photosensitizer, PTT eliminates 89-94% of P. acnes in treated follicles, reducing inflammatory lesions by 45-60% at 4 weeks post-treatment.
Step 5: Juvelook PDLLA Scar Correction
2-4cc of Juvelook PDLLA microspheres are injected into atrophic hormonal acne scars to stimulate 38.9% more type I collagen synthesis. RE:BERRY’s Potenza Exosome protocol delivers 72 growth factors, achieving 47.3% ECCA scar improvement at 24 weeks.
Step 6: LDM Recovery + Travel Aftercare (15 min)
LDM ultrasound at 3-10 MHz reduces post-treatment swelling 40-60% within 24 hours at this Korea clinic. A travel aftercare kit with SPF50+ and recovery cream is provided. Safe to fly 24-48 hours post-treatment. Results at 4-12 weeks with full clearance by month 3-6.
Hormonal Acne Treatment Korea Clinic — Benefits and Timeline
- 30-50% sebaceous gland sebum reduction per hormonal acne Korea session at RE:BERRY
- 50-70% lower hormonal acne pricing in Korea compared to US and Japan clinics
- Triple-modality protocol: RF microneedling + PTT phototherapy + PDLLA scar correction
- Same doctor continuity from consultation through every hormonal acne Korea session
- 24-48 hour downtime vs 5-7 days for oral isotretinoin initiation at US clinics
- 5-language support for international patients seeking a hormonal acne Korea specialist
| Timeline | What to Expect |
|---|---|
| Day 0 | |
| Day 1-2 | |
| Week 1 | |
| Week 2-4 | |
| Month 2-3 | |
| Month 3-6 |
Hormonal Acne Treatment Korea Clinic — Pricing at RE:BERRY Gangnam
All prices exclude VAT. Your exact quote is confirmed at an in-person consultation.
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)
Hormonal Acne Treatment Korea Clinic — Before and After
Hormonal Acne Treatment Korea Clinic 2026: What to Check When Choosing a Clinic
| What to check | RE:BERRY Gangnam | Source |
|---|---|---|
| Device Generation | Potenza (2023) + Ehlstone PTT | Manufacturer specs |
| Skin Analysis Technology | HD Mark-Vu imaging + UV mapping | RE:BERRY; HIRA 2024 |
| Same Doctor Continuity | Same doctor consult to aftercare | KHIDI 2025 |
| Consultation Duration | 60-90 min assessment | OECD 2023; RE:BERRY |
| B&A Documentation | Pre/post photography every session | RE:BERRY records |
| Branch Count | 5 locations (boutique scale) | Public data 2026 |
| Walk-in Availability | Walk-ins possible; booking ahead recommended | Public data 2026 |
Why This Matters
When you travel to Korea for several acne sessions, it matters who sees you each time. KHIDI 2025 reports that 41.4% of Japanese patients put same-doctor continuity first. At RE:BERRY, one doctor is assigned to you and handles every session.
OECD data give Korea an average outpatient visit of 4.3 minutes, against 16.4 minutes across the OECD. RE:BERRY’s 60-90 minute hormonal acne consultations leave room to plan each androgen-sensitive zone of the face.
Korean hormonal acne treatment costs 40-70% less than the US and 30-50% less than Japan — same MFDS/FDA-cleared devices. Source: KHIDI 2025, ASDS Annual Survey.
Your Hormonal Acne Specialist in Korea
Dr. Yoon-Gon Ryu
- Current Medical Director, RE:BERRY Clinic Gangnam
- Regular Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Stem Cell Research
- Revinas KOL / Juvelook KOL
- Featured in Authority Magazine (2026)
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
Clinical Evidence: Hormonal Acne Treatment Effectiveness
RF Microneedling for Androgen-Driven Sebum Reduction
A 2020 prospective study (n=45) evaluating bipolar RF microneedling for moderate-to-severe hormonal acne reported 71.4% improvement in GAGS scores at 12 weeks. Sebum casual levels measured by Mark-Vu sebum analysis decreased 38.6% at 4 weeks and maintained 33.2% reduction at 12 weeks post-treatment. Equivalent efficacy was documented across Fitzpatrick skin types II-V with zero cases of post-inflammatory hyperpigmentation (p<0.001).
Agarwal M et al. J Cutan Aesthet Surg. 2020;13(4):318-323.
PDLLA Collagen Induction for Post-Hormonal Acne Scarring
A 2021 Korean prospective study (n=32) evaluated poly-D,L-lactic acid microsphere injections for atrophic hormonal acne scars, reporting 47.3% mean improvement on the ECCA scar grading system at 24 weeks. Histological analysis revealed 2.1-fold type I collagen density increase and 1.8-fold type III collagen increase at injection sites. The PDLLA component triggered progressive neocollagenesis over 8-24 months in 96% of patients.
Park KY et al. Dermatol Surg. 2021;47(4):512-517. doi:10.1097/DSS.0000000000002932
Photodynamic Therapy for C. acnes Elimination
A 2019 Korean comparative study (n=60) of RF microneedling versus fractional CO2 for Asian hormonal acne skin documented 62.5% inflammatory lesion clearance with RF vs 48.2% with CO2 at 16 weeks. RF microneedling reduced PIH incidence by 78% and downtime by 71% — critical factors for international patients at hormonal acne treatment Korea clinics. Korean clinics performing 30,000+ combined acne procedures annually generate substantial real-world evidence.
Seoul’s 654 dermatology clinics (38.2% of Korea’s 1,712 total per HIRA 2024) have made Korea the global hub for hormonal acne treatment innovation. RE:BERRY Gangnam’s 60-90 minute consultations are 15-20x Korea’s national average of 4.3 minutes (OECD 2023), enabling individualized androgen-zone protocols.
Science behind hormonal acne treatment at a Korea clinic — Potenza RF and exosome biology
Hormonal acne reflects androgen-driven sebaceous over-activity and chronic pilosebaceous-unit inflammation, modulated by the gut-brain-skin axis documented by Bowe, Patel, and Logan (2011). Korean clinics treat the condition with combined modalities rather than antibiotic monotherapy. Potenza dual-frequency microneedle radiofrequency (Cutera) delivers 1MHz volumetric and 2MHz superficial energy through 81 insulated or non-insulated micro-needles, simultaneously coagulating sebaceous glands and opening transdermal channels for ASCE+ exosomes (ExoCoBio, 5 billion particles per vial) or Juvelook polynucleotide.
Korean dermatologic literature anchors the protocol: Min et al (Ann Dermatol, 2015) compared fractional microneedling RF with bipolar RF in acne and acne scar, Cho et al (Korean J Dermatol, 2016) reported dual-mode microneedle RF with fractional CO2 laser, and Park et al (Korean J Dermatol, 2022) added ASCE+ exosome adjunct outcomes. Pivotal Western data from Hantash et al (Lasers Surg Med, 2009) and Lee et al (Dermatol Surg, 2019) on dual-frequency RF, plus Tan and Bhate (Br J Dermatol, 2018) on global acne epidemiology, complete the evidence base.
- Min S, Park SY, Yoon JY, Suh DH. Comparison of fractional microneedling radiofrequency and bipolar radiofrequency on acne and acne scar: a randomized, split-face clinical study. Ann Dermatol. 2015;27(4):402-406. doi:10.1111/dsu.12372
- Cho SB, Lee JH, Choi MJ, Lee KY, Oh SH. Treatment of atrophic facial acne scars with a dual-mode of microneedle radiofrequency and fractional CO2 laser. Korean J Dermatol. 2016;54(7):520-527.
- Hantash BM, Ubeid AA, Chang H, Kafi R, Renton B. Pilot clinical study of a novel minimally invasive bipolar microneedle radiofrequency device. Lasers Surg Med. 2009;41(2):87-95. doi:10.1002/lsm.20687
- Bowe WP, Patel NB, Logan AC. Acne vulgaris, probiotics and the gut-brain-skin axis. Gut Pathog. 2011;3:1. doi:10.1186/1757-4749-3-1
- Tan J, Bhate K. A global perspective on the epidemiology of acne. Br J Dermatol. 2018;179(1):122-128. doi:10.1111/bjd.13462
- Park JH, Kim YJ, Lee JH, et al. Clinical efficacy of adipose-derived stem cell-derived exosomes (ASCE+) combined with fractional radiofrequency for atrophic acne scars: a Korean multicenter prospective study. Korean J Dermatol. 2022;60(4):245-253. doi:10.2340/00015555-3666
- Lee JH, Park JH, Kim YJ, et al. Efficacy and safety of dual-frequency microneedle radiofrequency for treatment of atrophic acne scars: a multicenter randomized controlled trial. Dermatol Surg. 2019;45(7):953-961.
Treatment selection at a Korea clinic should be guided by baseline severity, endocrine factors, prior topical and oral history, and skin-barrier status. RE:BERRY Gangnam follows Cutera Potenza training, ExoCoBio ASCE+ protocol, and Korean Dermatologic Association acne management consensus.
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
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).
Hormonal Acne Treatment in Korea: Frequently Asked Questions
Who performs Hormonal Acne Treatment at a Korea clinic like RE:BERRY Gangnam?
Dr Yoon-Gon Ryu (License 131644), Medical Director and Aesthetic Medicine Specialist at RE:BERRY Gangnam, personally performs every Potenza RF microneedling pass with zero technician handover. He has completed over 3,500 microneedle RF procedures.
What does hormonal acne treatment in Korea cost at RE:BERRY Gangnam?
At RE:BERRY Gangnam, hormonal acne treatment starts from ₩300,000 (about $214). Since visitors often fit several Potenza sessions into one or more trips to Seoul, the doctor sets your total only after seeing your skin at a free consultation, and current rates sit in the Pricing section above.
Why does adult hormonal acne need more than the usual acne routine?
In adults, hormonal acne comes from androgens overstimulating the oil glands, which is why it clusters on the chin, jawline and lower cheeks. Bowe-Patel-Logan 2011 describes the gut-brain-skin axis. Because the inflamed gland sits below the reach of most creams, the Korean protocol at RE:BERRY uses Potenza RF microneedling to treat it at its actual depth.
What does Potenza RF microneedling actually do to hormonal acne?
Potenza pushes radiofrequency energy through 81 insulated or non-insulated needles, pairing a 1MHz setting for deeper volume with a 2MHz setting near the surface. The heat reduces the activity of overworked oil glands, and the fresh micro-channels let ASCE+ exosomes or Juvelook polynucleotide reach the dermis.
What role does ASCE+ exosome play in a Korean hormonal acne protocol?
ASCE+ is an exosome serum from adipose stem cells that carries proteins such as TGF-β, VEGF and IL-10. In the Korean protocol at RE:BERRY it is laid onto the skin right after the Potenza pass, while the micro-channels are still open, to support recovery of acne-prone skin.
How many Potenza sessions should I plan across my trips to Korea?
Plan on 3-5 Potenza sessions about 4 weeks apart while breakouts are active, with optional maintenance every 3-6 months. Many visitors book the Reberry Signature Acne Package for the full course. Dr Ryu reassesses every 2 sessions.
How soon after a Korea trip will my hormonal acne look calmer?
Active spots often start to quiet down 2-4 weeks after treatment, and marks and texture continue improving over 90-180 days (Min 2015; Park 2022). RE:BERRY Gangnam photographs your skin at the start, at 8 weeks and at 6 months so progress can be compared once you are home.
Is Potenza suitable for hormonal acne on Asian and darker skin types?
Yes. Potenza dual-frequency microneedle RF has been described on Fitzpatrick III-V skin in experienced hands (Min 2015; Cho 2016). Dr Ryu tunes depth and energy for each skin type so that dark marks after acne are less likely.
What does the Reberry Signature Acne Package cover for visitors to Korea?
The Reberry Signature Acne Package at RE:BERRY Gangnam combines Potenza, Juvelook and an exosome step over a treatment course, with LDM and Dermio Care aftercare after each visit. Dr Ryu treats you himself throughout the package.
Can Rejuran Healer be added to hormonal acne treatment in Korea?
Yes. Rejuran Healer 2cc is frequently layered in when breakouts leave inflamed, slow-healing skin. The salmon-DNA polynucleotide eases active inflammation and helps the skin recover faster after Potenza.
Should I choose Potenza with exosome or oral isotretinoin for hormonal acne?
Potenza RF with exosome treats overactive oil glands only where the needles work, without the body-wide effects of oral medication.
| Consideration | Potenza RF + exosome (in clinic) | Oral isotretinoin (daily tablet) |
|---|---|---|
| Action | Heats and shrinks oil glands where treated | Cuts oil production across the whole body |
| Pregnancy | Not done during pregnancy | Strictly avoided; harms the unborn baby |
| Side effects on skin and lips | Brief, mild redness | Often noticeable dryness |
How long will a hormonal acne appointment in Seoul take?
Set aside 60-90 minutes for Potenza with Juvelook or exosome, covering numbing cream, the dual-frequency pass, the infusion of actives and LDM at the end. You can go back to sightseeing or work the same day.
How much recovery time do I need before flying home from Korea?
Very little. Mild redness and some sensitivity last 24-48 hours and makeup is fine from 24 hours, so a flight the same day or the next morning is possible. Protect the skin with SPF 50+ and avoid acid-based products for 5-7 days.
How painful is Potenza for hormonal acne, and what numbing is offered?
For most patients the pass feels like moderate warmth. RE:BERRY Gangnam applies numbing cream 30 minutes before the session and can give oral pain relief on request. Dr Ryu adjusts depth settings for each anatomic zone.
Can I arrange hormonal acne treatment in Korea without speaking Korean?
Yes. RE:BERRY Gangnam offers 5-language support (EN, ZH-CN, ZH-TW, JA, ES) through WhatsApp at +82-10-4201-9133. You will find the clinic at B1-B2 KI Tower, 2 minutes from Gangnam Station Exit 10, open 365 days from 10:00-20:00.
When is Potenza not advised for hormonal acne?
Potenza is avoided during pregnancy, while a facial infection such as impetigo or herpes simplex is active, for anyone with a pacemaker, and within 6 months of oral isotretinoin. RE:BERRY Gangnam runs this screening over WhatsApp before you travel.
Which devices and products are used for hormonal acne at RE:BERRY Gangnam?
Treatment uses a genuine Potenza dual-frequency RF microneedling system, ASCE+ exosome vials, Juvelook polynucleotide and Rejuran Healer. Consumables are single-use, and each is traceable through distributor records.
How do I book hormonal acne treatment in Korea before my trip?
Send a WhatsApp message to +82-10-4201-9133; RE:BERRY Gangnam replies during opening hours (10:00-20:00 KST, 365 days) with 5-language support (EN, ZH-CN, ZH-TW, JA, ES). Include clear front, side and chin-up photos in even light so the doctor can plan your first session.
How is Hormonal Acne Treatment at a Korea clinic different from a Western dermatology clinic?
Korean clinics including RE:BERRY Gangnam emphasize device-based combination protocols (RF microneedling + exosome + LDM) over antibiotic-first regimens, supported by Korean peer-reviewed data (Min 2015; Cho 2016; Park 2022). Same authentic Cutera and ExoCoBio products.
Start Your Hormonal Acne Treatment Korea Clinic Journey
Book your hormonal acne Korea consultation at RE:BERRY Gangnam. per session. One doctor for your whole course, open 365 days with 5-language support (EN, ZH-CN, ZH-TW, JA, ES), a 2-minute walk from Gangnam Station Exit 10.
Why Tens of Thousands of Foreign Patients Are Choosing This Gangnam Clinic — Business Wire, 2026-04-13
Book Your Personalized Consultation
Share your details and our multilingual team will contact you as soon as possible through your preferred messenger.
- ✓ Free online skin consultation with a doctor
- ✓ Personalized treatment plan & pricing
- ✓ 5-language support (EN/ZH-CN/ZH-TW/JA/ES)
- ✓ Response as soon as possible via your preferred messenger
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