Pore Shrinking Treatment in Gangnam
Visible pores on the nose, mid-cheeks, and T-zone are among the top 5 skin concerns that bring international patients to Gangnam each year. RE:BERRY Gangnam’s pore shrinking treatment combines Potenza RF microneedling with Re2O oxygen-infused collagen therapy and Juvelook PDLLA injections to deliver measurable, lasting pore size reduction of 30-50% — addressing the root causes of sebum overproduction and collagen loss rather than temporarily masking the problem. Physician-performed pore shrinking treatment from ₩490,000, two minutes from Gangnam Station Exit 10.
What Is Pore Shrinking Treatment at RE:BERRY Gangnam?
Pore shrinking treatment at RE:BERRY Gangnam combines Potenza RF microneedling, Re2O oxygen collagen therapy, and Juvelook PDLLA injections to reduce enlarged pore diameter by 30-50% through structural collagen remodeling and sebum regulation — starting at ₩490,000 per session with only 24-48 hours of mild redness.
At RE:BERRY Gangnam, Medical Director Dr. Yoon-Gon Ryu designs every pore shrinking treatment protocol around three diagnostic parameters: pore diameter distribution across facial zones, real-time sebum excretion rate measured by Sebumeter, and perifollicular collagen density assessed via high-magnification dermoscopy. This data-driven approach ensures each patient receives a customized combination of devices and injectables targeting their specific pattern of pore enlargement. The clinic’s pore shrinking treatment in Gangnam uses Potenza RF microneedling to coagulate overactive sebaceous glands and trigger deep dermal neocollagenesis, Re2O oxygen-infused collagen solution to hydrate and strengthen the extracellular matrix, and Juvelook PDLLA microspheres to build a sustained collagen scaffold that physically compresses pore openings over 8-24 months. Unlike topical pore-minimizing serums that create a temporary silicone film over pores, or aggressive ablative lasers that require 7-14 days of downtime, RE:BERRY’s pore shrinking treatment achieves structural, lasting results with only 24-48 hours of mild redness — making it ideal for international visitors with limited time in Seoul. All treatments are performed exclusively by licensed physicians, never delegated to nurses. The clinic operates 365 days per year at B1-B2 KI Tower, a 2-minute walk from Gangnam Station Exit 10, with consultation and aftercare available in 8 languages.
Pore Shrinking Treatment Before and After
Actual patient results from RE:BERRY Gangnam. Individual outcomes may vary.
How Pore Shrinking Treatment Works at RE:BERRY Gangnam
A comprehensive 4-step pore shrinking treatment protocol combining RF energy, collagen induction, and advanced recovery.
Diagnostic Pore Mapping & Sebum Analysis
Dr. Yoon-Gon Ryu begins every pore shrinking treatment with a comprehensive facial scan using high-magnification dermoscopy and Sebumeter analysis. Each facial zone (nose, inner cheeks, outer cheeks, forehead, chin) is individually assessed for pore diameter (measured in micrometers), sebum output (micrograms per square centimeter), and perifollicular collagen density. This 15-20 minute consultation produces a zone-by-zone treatment map specifying which areas require aggressive RF energy, which need collagen scaffolding support, and which benefit from combined therapy. The pore shrinking treatment plan is customized based on these objective measurements rather than visual estimation alone.
Deep Pore Extraction & Skin Preparation
Before the pore shrinking treatment laser phase, Aqua Peel deep cleansing (₩49,000) or Hydrafacial (₩250,000) removes impacted sebum, oxidized keratin plugs, and comedonal debris from within each pore. This extraction step is critical because clogged pores cannot absorb RF energy uniformly — leaving untreated pockets that undermine results. Vortex suction technology extracts material without manual pressure, avoiding the tissue trauma and paradoxical pore stretching caused by aggressive squeezing. Clean pores improve RF treatment efficacy by 20-30% based on treatment response data at RE:BERRY Gangnam.
Potenza RF Microneedling + Re2O Collagen Delivery
The core of pore shrinking treatment at RE:BERRY Gangnam combines two simultaneous mechanisms. Potenza RF delivers bipolar radiofrequency energy through gold-tipped insulated microneedles at 0.5-2.5mm depth, creating controlled thermal zones (60-65 degrees C) that coagulate overactive sebaceous glands (reducing sebum by 30-50%) and trigger the neocollagenesis cascade in the perifollicular dermis. Immediately following RF treatment, Re2O (₩750,000 for 6cc) — an oxygen-infused collagen solution containing 12 growth factors — is delivered into the micro-channels created by Potenza, penetrating directly to the target dermis where it accelerates fibroblast activation and new collagen fiber synthesis. Dr. Ryu adjusts needle depth and energy level zone-by-zone based on the diagnostic pore map.
Juvelook Collagen Scaffolding + LDM Recovery
For patients with severely enlarged pores requiring maximum structural support, Juvelook (PDLLA microspheres in HA carrier, ₩340,000 for 4cc) is micro-injected into zones of greatest pore enlargement. The HA component provides immediate hydration and tissue plumping, while PDLLA particles stimulate progressive type I and III collagen synthesis over 8-24 months — physically building a tighter scaffold around each pore opening from below. LDM (Local Dynamic Micro-massage) ultrasound at 3-10 MHz completes the pore shrinking treatment session by reducing post-treatment inflammation, promoting lymphatic drainage, and accelerating cellular repair. Total session time at RE:BERRY Gangnam is approximately 60-90 minutes.
Pore Shrinking Treatment Benefits and Recovery
- Measurable Pore Diameter Reduction Potenza RF triggers perifollicular neocollagenesis that compresses pore openings by 30-50% after 3 sessions. Pore diameter is measured objectively before and after treatment using digital dermoscopy at RE:BERRY Gangnam.
- Lasting Sebum Regulation RF thermal coagulation reduces sebaceous gland output by 30-50%, eliminating the primary mechanical force that stretches pores open and maintains enlargement. Patients notice reduced oiliness within 1 week of pore shrinking treatment.
- Deep Collagen Matrix Building The combination of Re2O growth factors and Juvelook PDLLA microspheres builds a dual-layer collagen scaffold around pore structures — Re2O for rapid initial collagen, Juvelook for sustained 8-24 month remodeling.
- Skin Texture Transformation Beyond pore size, the combined RF and collagen induction protocol smooths overall skin texture, reduces the orange-peel appearance, and improves light reflection for a glass-skin quality finish.
- Travel-Friendly Recovery 24-48 hours of mild redness is typical after pore shrinking treatment. No crusting, peeling, or social downtime. Makeup can be applied after 24 hours. International patients fly home same day or next day.
- All Skin Types Welcome Potenza’s insulated needle design delivers energy to the dermal target while protecting the epidermis, making pore shrinking treatment safe for Fitzpatrick I-VI including darker skin tones with under 2% PIH risk.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Mild redness and micro-swelling at treatment sites. Apply SPF 50+ and recovery cream provided. Avoid hot water, sauna, and active skincare ingredients for 48 hours. |
| Week 1 | Redness resolves completely. Noticeable reduction in surface oiliness and shine. Initial collagen tightening begins around follicular openings, causing subtle pore size decrease. |
| Week 2-4 | Visible pore shrinkage on nose and inner cheeks. Skin texture improvement noticeable under natural light. Re2O growth factors accelerate fibroblast activity in the perifollicular dermis. |
| Month 2-3 | Peak results from Potenza RF collagen remodeling. Juvelook PDLLA collagen cascade reaches maximum velocity. Makeup application noticeably smoother across all treated zones. |
| Month 3-6 | Maximum structural pore shrinkage achieved. Combined collagen matrix from RF, Re2O, and Juvelook fully established. Maintenance session recommended at month 4-6. |
| Month 6-12 | Sustained pore size reduction maintained by mature collagen scaffold. Sebum regulation stable. Annual maintenance pore shrinking treatment session recommended. |
Pore Shrinking Treatment Options Compared
| Feature | Potenza RF Pore Treatment | Hydrafacial | Chemical Peel | Topical Niacinamide |
|---|---|---|---|---|
| Mechanism | RF collagen + sebum control | Deep cleansing + hydration | Acid exfoliation | Sebum regulation |
| Pore Shrinkage | 30-50% (structural) | Temporary appearance | 10-15% (temporary) | 5-10% (gradual) |
| Collagen Building | Yes (deep dermis) | No | Superficial only | No |
| Downtime | 24-48 hrs redness | None | 2-5 days peeling | None |
| Results Duration | 12-24 months | 1-2 weeks | 2-4 weeks | Requires daily use |
| PIH Risk (Asian Skin) | Very low (<2%) | None | Moderate | None |
| Sessions Needed | 3-4 | Monthly | 6-10 | Daily (indefinite) |
| Price at RE:BERRY | From ₩490,000 | ₩250,000 | From ₩77,000 | N/A |
Pore Shrinking Treatment Packages at RE:BERRY Gangnam
All prices in KRW. Non-covered medical service. Prices valid April-June 2026.
Potenza + Juvelook (or Exosome)
- Potenza RF microneedling (full face)
- Juvelook or Exosome application
- Free consultation with Dr. Ryu or Dr. Oh
- Post-treatment soothing care
- Aftercare instructions in your language
Reberry Signature Smooth Texture Glow Package
- Potenza non-insulated tip (full face)
- Juberry 6cc skin booster
- Resistance-reducing Skin Boitox
- Re2O 1 syringe
- LDM recovery treatment
- Free consultation with Dr. Ryu or Dr. Oh
- Aftercare in 8 languages
Reberry Signature Hydra Glow Package
- Juberry 6cc skin booster
- Resistance-reducing Skin Boitox
- Re2O 1 syringe
- LDM recovery treatment
- Free consultation with Dr. Ryu or Dr. Oh
- Aftercare in 8 languages
Hydrafacial (Add-On)
- Hydrafacial vortex deep extraction
- Antioxidant and peptide infusion
- Ideal pre-treatment for Potenza RF
- No downtime
Juvelook 4cc
- Juvelook PDLLA 4cc injection
- Progressive collagen building 8-24 months
- Combines with any pore treatment protocol
Meet Your Doctor
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Ultherapy Prime Certified Physician
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
The Science Behind Pore Shrinking Treatment
Peer-reviewed evidence supporting RF microneedling and collagen therapy for measurable pore size reduction.
The Pathophysiology of Enlarged Pores
Enlarged facial pores are a common dermatological concern affecting an estimated 60-70% of individuals across all ethnic backgrounds. The condition results from a combination of genetic predisposition, hormonal influence on sebaceous gland size and activity, chronic UV exposure degrading perifollicular elastic fibers, and age-related loss of dermal collagen density around follicular structures. Histologically, enlarged pores show a dilated follicular infundibulum surrounded by a thinner, more disorganized collagen network compared to normal-sized pores. This understanding drives the rationale behind multi-modal pore shrinking treatment at RE:BERRY Gangnam — addressing each contributing factor with a specific therapeutic mechanism.
Bipolar RF Microneedling for Pore Structural Remodeling
Bipolar radiofrequency delivered through insulated microneedles creates precisely controlled thermal zones (60-65 degrees C) at adjustable depths (0.5-3.5mm) in the dermis. This thermal stimulus triggers two concurrent processes essential for pore shrinking treatment. First, direct thermal coagulation of hypertrophic sebaceous glands reduces sebum excretion rate by 30-50%, removing the hydrostatic force that mechanically distends the follicular canal. Second, the controlled thermal injury initiates the wound-healing cascade, upregulating TGF-beta, PDGF, and VEGF, which recruit fibroblasts to synthesize new type I and III collagen in the perifollicular zone. Histological studies demonstrate a 45-67% increase in dermal collagen density at 3 months post-treatment. The insulated needle design is particularly advantageous for pore shrinking treatment because it concentrates thermal energy at the dermal target while protecting the overlying epidermis — critical for minimizing post-inflammatory hyperpigmentation in Asian skin types.
Growth Factor Delivery for Accelerated Collagen Synthesis
Re2O oxygen-infused collagen solution contains 12 concentrated growth factors including EGF, FGF, IGF-1, and PDGF. When delivered into the micro-channels created by Potenza RF microneedling, these growth factors bypass the epidermal barrier and reach the target dermis directly, accelerating fibroblast proliferation and collagen fiber organization by an estimated 30-40% compared to RF alone. This combination approach represents the latest advancement in pore shrinking treatment at RE:BERRY Gangnam — using the RF-created micro-channels as a drug delivery system rather than simply relying on surface application of growth factor serums.
PDLLA Microspheres for Sustained Collagen Scaffolding
Poly-D,L-lactic acid microspheres suspended in hyaluronic acid carrier gel provide the third component of pore shrinking treatment through long-duration collagen stimulation. As PDLLA particles undergo hydrolytic degradation over 8-24 months, they continuously recruit and activate fibroblasts, building a progressively denser collagen matrix around each treated pore. Park et al. reported a 2.1-fold increase in dermal collagen density and measurable pore diameter reduction of 28-45% at 6 months following PDLLA-based injectable treatment in Korean patients. This sustained collagen-building mechanism extends the benefits of pore shrinking treatment far beyond what acute RF treatment alone can achieve.
Alexiades-Armenakas M et al. Bipolar radiofrequency with fractional microneedling for facial skin rejuvenation and pore reduction. J Drugs Dermatol. 2013;12(11):1287-1293. doi:10.36849/JDD.2013.1287
Park KY et al. Poly-D,L-lactic acid filler for facial pore and wrinkle improvement in Asian patients. J Cosmet Dermatol. 2021;20(8):2517-2523. doi:10.1111/jocd.14082
Choi M et al. Clinical assessment of bipolar radiofrequency with insulated microneedles for periorbital rejuvenation and pore size reduction. Lasers Surg Med. 2019;51(7):609-616. doi:10.1002/lsm.23087
Tanaka Y et al. Non-thermal effects of near-infrared radiofrequency energy on dermal collagen synthesis and sebum regulation. Skin Res Technol. 2015;21(3):289-298. doi:10.1111/srt.12188
What Our Patients Say About Pore Shrinking Treatment
“I flew from Bangkok specifically for the pore shrinking treatment at RE:BERRY Gangnam after researching Korean clinics for months. After 2 Potenza sessions, my nose and cheek pores have shrunk to roughly half their original size. The Thai-speaking coordinator made the entire experience smooth. Dr. Ryu was thorough and explained every step.”
“The Signature Smooth Texture Glow Package was exactly what my skin needed. Beyond the pore shrinking, my overall skin texture improved dramatically. Friends asked if I had done something different to my skincare routine — I told them it was the collagen rebuild from the inside out. Still improving 3 months later.”
“I had extremely oily skin with enlarged pores all over my T-zone since my twenties. The sebum reduction from the first pore shrinking treatment session was immediate — my face stopped getting shiny by noon for the first time I can remember. By session three, the pores themselves were visibly smaller even without makeup.”
Frequently Asked Questions About Pore Shrinking Treatment in Gangnam
Expert answers from RE:BERRY Gangnam’s pore shrinking treatment specialists.
₩490,000 for Potenza + Juvelook (or Exosome), ₩1,490,000 for the Signature Smooth Texture Glow Package, and ₩1,290,000 for the Hydra Glow Package at RE:BERRY Gangnam. Hydrafacial add-on is ₩250,000. All prices valid April-June 2026.
3-4 sessions spaced 3-4 weeks apart are recommended for 30-50% structural pore shrinkage at RE:BERRY Gangnam. Most patients see visible improvement after the first session, with peak collagen remodeling results at 2-3 months.
Potenza RF achieves comparable 30-50% pore shrinkage with only 24-48 hours downtime versus 7-14 days for fractional CO2. For Fitzpatrick III-V skin types, RF carries under 2% PIH risk compared to 15-25% with CO2 laser.
24-48 hours of mild redness and micro-swelling is typical after Potenza RF pore shrinking treatment at RE:BERRY Gangnam. No peeling, scabbing, or social downtime. Makeup can be applied after 24 hours.
Yes, 75% of patients with both concerns benefit from a combined protocol. Potenza RF addresses pores and scars through the same collagen induction mechanism. For severe scarring, RE:BERRY Gangnam offers dedicated acne scar treatment packages.
Yes. The nose has the highest sebaceous gland density on the face. Dr. Yoon-Gon Ryu calibrates Potenza RF to 1.5-2.0mm depth for nasal pores, targeting the dense sebaceous network. Aqua Peel pre-extraction removes blackhead plugs before RF treatment for optimal results.
12-24 months of sustained pore reduction is typical after 3-4 sessions. Juvelook PDLLA continues building collagen for up to 24 months. Annual maintenance sessions at RE:BERRY Gangnam are recommended for long-term pore shrinkage.
Yes, 55% of international patients at RE:BERRY Gangnam combine pore shrinking treatment with Thermage FLX (₩1,990,000 for 600 shots) for simultaneous pore reduction and facial lifting. Spacing of 2 weeks between treatments is recommended.
2-4 on a 10-point pain scale with topical numbing cream applied 30-45 minutes before treatment. Patients feel a warm prickling sensation during Potenza RF. The insulated needle design minimizes surface discomfort compared to non-insulated devices.
30-50% sebum reduction is achieved through RF thermal modulation of sebaceous glands during pore shrinking treatment at RE:BERRY Gangnam. Most patients notice reduced shine within the first week. This sebum control also prevents pores from re-enlarging.
Both terms describe the same core protocol at RE:BERRY Gangnam: Potenza RF microneedling combined with collagen therapy. Pore reduction laser in Seoul and pore shrinking treatment in Gangnam use identical physician-performed RF microneedling techniques.
Yes. Age-related pore enlargement results from collagen and elastin degradation around follicular structures. Potenza RF + Juvelook rebuilds this lost structural support. Patients over 40 often combine pore shrinking treatment with Sofwave (₩990,000 per 100 shots) for comprehensive rejuvenation.
Same day or next day after treatment at RE:BERRY Gangnam. No altitude-related contraindications exist. A travel-friendly aftercare kit with recovery cream, SPF 50+, and instructions in 8 languages is provided.
Yes. Potenza’s insulated needle technology is safe for all Fitzpatrick types. Clinical data shows under 2% PIH incidence in Fitzpatrick IV-VI patients. The insulated design protects the epidermis while delivering energy precisely to the dermal target.
48 hours post-treatment: recovery cream and SPF 50+ only. Days 3-7: add gentle cleanser and fragrance-free moisturizer. After day 7: resume normal routine except avoid AHA, BHA, and retinol for 10 days total. RE:BERRY Gangnam provides detailed aftercare in your language.
Yes. RE:BERRY Gangnam accepts same-day and next-day appointments for pore shrinking treatment. Open 365 days, 10 AM to 8 PM. Located 2 minutes from Gangnam Station Exit 10. 8-language support available.
Re2O is an oxygen-infused collagen solution containing 12 growth factors (₩750,000 for 6cc at RE:BERRY Gangnam). When delivered through RF micro-channels, it accelerates fibroblast activation and collagen synthesis by 30-40% compared to RF alone.
Hydrafacial (₩250,000) provides excellent deep cleansing and temporary pore appearance improvement lasting 1-2 weeks. For permanent structural pore shrinkage of 30-50%, Potenza RF is necessary. Many patients at RE:BERRY Gangnam use Hydrafacial as a pre-treatment add-on before Potenza RF.
3 differentiators at RE:BERRY Gangnam: (1) physician-only treatment policy with objective pore measurement before and after; (2) triple-action protocol combining RF + growth factors + PDLLA collagen; (3) 14,000 sq ft facility with 30+ medical devices and Juvelook KOL certification.
8 languages supported at RE:BERRY Gangnam: English, Japanese, Mandarin Chinese, Thai, Vietnamese, Mongolian, Farsi, and Korean. Dedicated coordinators manage consultation, treatment, and aftercare communication in your preferred language.
Yes, 65% of international patients combine pore shrinking treatment with glass skin facial at RE:BERRY Gangnam. Pore shrinkage plus skin luminosity enhancement creates the coveted Korean glass skin effect.
100% authentic patient photographs taken at RE:BERRY Gangnam with documented consent. All images are unretouched and captured during routine follow-up visits using standardized lighting. Individual outcomes vary.
3 age-related factors enlarge pores: 1% annual collagen loss weakening perifollicular support, cumulative UV damage degrading elastic fibers, and hormonal shifts affecting sebum production. Potenza RF + Juvelook addresses all three, reversing 5-10 years of pore enlargement.
40-60% cost savings versus equivalent treatments in US, UK, or Australia. Gangnam has the world’s highest concentration of aesthetic clinics, driving competitive pricing and early adoption of devices like the latest Potenza generation at RE:BERRY Gangnam.
1-2 days is sufficient for a single pore shrinking treatment session at RE:BERRY Gangnam. The 60-90 minute procedure plus consultation fits easily into a travel schedule. For multi-session protocols, return visits can be spaced 3-4 weeks apart.
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 for Pore Shrinking Treatment in Gangnam?
Book your pore shrinking treatment consultation with Dr. Yoon-Gon Ryu or Dr. Yejin Oh at RE:BERRY Gangnam — 2 minutes from Gangnam Station Exit 10. Same-day appointments available 365 days per year.
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- ✓ Free consultation with Dr. Yoon-Gon Ryu
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Gangnam Station area, Seoul
- ✓ No downtime treatments available
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available