Collagen Boost Treatment Near Incheon Airport | From ₩180,000 | RE:BERRY Clinic
April Promotion: Rejuran 2cc ₩220,000 | CellREDM ₩750,000 | Free Airport Pickup View Pricing
Rejuran PDRN collagen boost treatment product at RE:BERRY Incheon Airport clinic
Medical-Grade Collagen Induction | Near Incheon Airport

Collagen Boost Medical-Grade Collagen Regeneration Near Incheon Airport

Restore your skin’s structural foundation with advanced collagen biostimulation at RE:BERRY Incheon Airport. PDRN (Rejuran) from ₩220,000 activates dormant fibroblasts and repairs damaged DNA. Polynucleotide boosters (Lizne from ₩180,000) and stem cell exosome therapy (CellREDM from ₩750,000) deliver next-generation collagen synthesis. Complimentary airport pickup from ICN Terminal 1 or 2. Open 365 days, 10 AM – 8 PM.

30,000+
Treatments
30+
Devices
365
Days Open
8
Languages
Quick Answer

What Is Collagen Boost Treatment?

Collagen boost treatment uses bioactive compounds — PDRN (polydeoxyribonucleotide), polynucleotides, and stem cell exosomes — injected into the dermis to stimulate fibroblasts into producing new Type I and Type III collagen. At RE:BERRY Incheon Airport, treatments start from ₩180,000 (Lizne 2cc) with sessions taking 30-45 minutes and minimal downtime, making them ideal for international travelers.

Collagen is the primary structural protein of human skin, comprising approximately 75-80% of the dermis by dry weight. After age 25, collagen production declines by approximately 1-1.5% per year, accelerating after 40. This progressive collagen loss manifests as fine lines, wrinkles, skin laxity, hollow under-eyes, rough texture, and diminished skin resilience. While topical collagen creams cannot penetrate the epidermal barrier to reach the dermis where collagen is produced, medical-grade collagen boost treatments deliver bioactive molecules directly into the dermal layer to reactivate the body’s own collagen-manufacturing machinery. RE:BERRY Clinic Incheon Airport offers a comprehensive portfolio of evidence-based collagen induction therapies, each targeting different aspects of the collagen synthesis cascade. Rejuran PDRN 2cc (₩220,000) contains polydeoxyribonucleotide extracted from salmon DNA that activates the A2A purinergic receptor on fibroblasts, triggering new collagen and elastin production while simultaneously repairing UV-damaged cellular DNA. Lizne 2cc (₩180,000) delivers polynucleotides that provide a scaffolding effect, hydrating the extracellular matrix while stimulating gradual collagen deposition. CellREDM stem cell therapy (₩750,000) harnesses exosome technology — nano-sized vesicles carrying growth factors, cytokines, and signaling molecules that reprogram aged fibroblasts into a more youthful, collagen-productive state. The Dewy Glow Skin Treatment Set (Juberry 4cc + Hycloxy + LDM, ₩790,000) combines Juvelook-based collagen biostimulation with hyaluronic acid cross-linking and LDM ultrasound-enhanced absorption for maximum hydration and collagen activation in a single session. For travelers with limited time, the Long-Lasting Hydration Package (Belotero Revive 2cc + Rejuran 2cc, ₩720,000) provides immediate hydration from cross-linked hyaluronic acid plus sustained collagen regeneration from PDRN — a dual-mechanism approach that delivers both instant and progressive results. Located on Yeongjong-do just 10-15 minutes from Incheon International Airport, RE:BERRY operates 365 days a year and provides complimentary pickup from both ICN terminals. Head Director Dr. Cho Sung-Jun and Dr. Kim Dong-Young customize every collagen protocol based on individual skin analysis, age-related collagen loss patterns, and the patient’s travel schedule. Consultations are available in 8 languages including English, Japanese, Chinese, Thai, Vietnamese, Mongolian, and Farsi. The April 2026 promotion includes a special event: add Salmon DNA Injection 1cc for just ₩9,900 with CellREDM purchase — an exceptional value for combining two powerful collagen-boosting technologies in a single visit.

Real Results

Collagen Boost Treatment Before & After at RE:BERRY Incheon Airport

Actual patient results demonstrating skin texture improvement, fine line reduction, and overall skin rejuvenation after collagen boost treatments.

Skin rejuvenation and collagen improvement before and after stem cell treatment at RE:BERRY Incheon Airport
Stem Cell Collagen Boost — 8 Weeks Post
Collagen regeneration results before and after treatment at RE:BERRY Incheon
PDRN + CellREDM — 6 Weeks Post
Fine line reduction and skin texture improvement after collagen boost at RE:BERRY
Rejuran PDRN — 4 Weeks Post
Skin firmness and elasticity improvement after collagen treatment at RE:BERRY Incheon Airport
Collagen Induction — 3 Sessions
Overall skin quality improvement after collagen and skin booster treatment at RE:BERRY
Skin Quality Transformation — 12 Weeks
Individual results may vary. Photos are of actual patients who consented to image use.
Treatment Process

How Collagen Boost Treatment Works at RE:BERRY Incheon Airport

A four-step medical-grade collagen induction protocol designed to reactivate fibroblast collagen production through targeted bioactive delivery.

RE:BERRY Incheon Airport consultation room for collagen assessment

Skin Elasticity Assessment & Collagen Mapping

Dr. Cho Sung-Jun or Dr. Kim Dong-Young performs a comprehensive skin assessment evaluating elasticity (skin snap-back test), hydration levels, fine line depth, collagen density, and photoaging severity. This diagnostic evaluation determines whether your primary concern is surface-level dehydration (Lizne/Rejuran), deep structural collagen loss (CellREDM), or a combination requiring multi-layered treatment. Your travel schedule and desired downtime tolerance are factored into the protocol selection — travelers with same-day flights receive no-downtime options like Lizne or Belotero Revive, while those with 2-3 days in Korea can opt for more intensive protocols that produce superior long-term collagen regeneration.

Treatment preparation area at RE:BERRY Incheon Airport clinic

Skin Preparation & Topical Anesthesia

The treatment area is thoroughly cleansed to remove sebum, environmental debris, and cosmetic residue that could interfere with bioactive absorption. A prescription-strength topical anesthetic (lidocaine-based cream) is applied for 15-20 minutes to ensure complete comfort during the injection phase. For patients selecting LDM-enhanced protocols (Dewy Glow Set), the skin surface is additionally prepared with a hydrating primer that optimizes ultrasound transmission. This preparation phase ensures that the collagen biostimulators are delivered into a clean, optimally primed dermal environment for maximum fibroblast activation.

Doctor performing collagen boost injection treatment at RE:BERRY Incheon Airport

Precision Collagen Biostimulator Delivery

This is the core treatment phase. Using fine-gauge (30-32G) needles or cannulas, Dr. Cho or Dr. Kim delivers the selected collagen biostimulator directly into the mid-to-deep dermis where fibroblasts reside. For Rejuran PDRN, the injection technique uses serial micro-droplet placement across the entire face at 1cm intervals, ensuring uniform fibroblast activation. Lizne polynucleotides are delivered using a nappage (stamping) technique for superficial dermal hydration. CellREDM exosomes are injected deeper into areas of maximal collagen loss — nasolabial folds, marionette lines, and periorbital hollows. For the Dewy Glow Set, Juberry (Juvelook-based biostimulator) is combined with Hycloxy cross-linked hyaluronic acid for dual-layer collagen and hydration scaffolding. The entire injection phase takes 15-25 minutes depending on the selected protocol.

CellREDM stem cell collagen treatment product at RE:BERRY Incheon Airport

LDM Ultrasound Enhancement & Post-Treatment Care

LDM (Local Dynamic Micro-massage) dual-frequency ultrasound is applied over the treated areas to enhance bioactive penetration, reduce post-injection micro-swelling, and accelerate tissue recovery. The alternating 3MHz and 10MHz frequencies create mechanical oscillations that drive the collagen biostimulators deeper into the dermis while simultaneously stimulating local blood flow and lymphatic drainage. A calming recovery mask with centella asiatica and adenosine is applied for 10 minutes. SPF 50+ broad-spectrum sunscreen completes the treatment. Most patients experience only mild pinkness that subsides within 2-4 hours. You can apply light makeup after 6 hours and resume normal activities immediately.

Benefits & Timeline

What to Expect from Collagen Boost Treatment at RE:BERRY

  • Fibroblast Reactivation PDRN and polynucleotides activate the A2A purinergic receptor on dormant fibroblasts, switching them back into an active collagen-producing state. New Type I and Type III collagen synthesis begins within 48-72 hours of treatment.
  • Deep Dermal Hydration Polynucleotide chains attract and bind water molecules within the extracellular matrix, restoring dermal hydration levels that decline with age. Skin feels plumper, bounces back faster, and reflects light more evenly.
  • DNA Repair & Anti-Aging PDRN (Rejuran) repairs UV-induced DNA damage in dermal cells, reversing a key mechanism of photoaging. This dual action — repair existing damage plus stimulate new collagen — addresses aging at the cellular level.
  • Fine Line & Wrinkle Reduction As new collagen fibers form and mature over 4-12 weeks, fine lines soften, wrinkles become shallower, and skin texture becomes smoother. Results are natural and progressive, not sudden or artificial.
  • Improved Skin Elasticity Collagen biostimulation restores the dermal collagen-elastin network that provides skin with its snap-back resilience. Skin that previously sagged or creased now returns to its original position faster.
  • Minimal Downtime for Travelers Most collagen boost treatments involve only mild pinkness lasting 2-4 hours. No bandages, no activity restrictions. Fly the same day or continue your travel itinerary immediately after treatment.
TimelineWhat to Expect
ImmediatelyMild hydration glow from treatment serums. Slight pinkness or micro-bumps at injection sites (resolve within 2-4 hours). Skin feels slightly plumper from the carrier solution hydration effect.
Day 1-3Injection sites fully settled. Initial hydration effect visible. Fibroblasts begin responding to PDRN/polynucleotide signaling. Some patients notice improved morning skin texture.
Week 1-2Early collagen synthesis begins. Skin starts feeling firmer and more resilient. Fine surface dehydration lines begin softening. The polynucleotide hydration scaffold is fully integrated.
Week 3-4Collagen deposition accelerates. Noticeable improvement in skin texture, fine lines, and overall luminosity. This is when most patients see the first significant visible difference.
Month 2-3Peak collagen production. Skin elasticity measurably improved. Deeper wrinkles softer. Pores appear refined. CellREDM patients see continued progressive improvement from exosome-mediated cellular reprogramming.
Month 6-12Mature collagen maintains results. Rejuran effects last 6-9 months. CellREDM results persist 9-12 months. Maintenance session recommended at 6-month mark to sustain optimal collagen levels.
Treatment Comparison

Collagen Boost Options at RE:BERRY Incheon Airport

FeatureLizne 2ccRejuran PDRN 2ccCellREDM Stem CellDewy Glow Set
Active AgentPolynucleotidesPDRN (Salmon DNA)Stem Cell ExosomesJuberry + Hycloxy + LDM
Primary ActionHydration + Mild CollagenCollagen + DNA RepairCellular ReprogrammingMulti-Layer Collagen + Hydration
Collagen Boost LevelModerateStrongMaximumStrong
Hydration EffectExcellentGoodModerateExcellent
Results Onset1-2 weeks2-4 weeks4-8 weeks1-3 weeks
Duration of Results4-6 months6-9 months9-12 months6-9 months
DowntimeNone-Minimal2-4 hours pinkness1-2 days mild swelling2-4 hours
Ideal ForMild dehydration, first-timersFine lines, texture, photoagingDeep aging, volume lossComprehensive rejuvenation
Price (April 2026)₩180,000₩220,000₩750,000₩790,000
Travel-FriendlyExcellent (fly same day)Excellent (fly same day)Allow 2 daysExcellent (fly same day)
Pricing

Collagen Boost Treatment Packages at RE:BERRY Incheon Airport

All prices in KRW. VAT included. April 2026 promotion pricing. Complimentary airport pickup with all packages.

Lizne 2cc

₩180,000
Entry-Level Collagen Boost | Polynucleotide
  • Polynucleotide skin booster 2cc
  • Dermal hydration + mild collagen stimulation
  • Full-face micro-injection
  • Consultation with Dr. Cho or Dr. Kim
  • Post-treatment calming care
  • Complimentary airport pickup
Book Now

Rejuran PDRN 2cc

₩220,000
Most Popular | Collagen + DNA Repair
  • PDRN (polydeoxyribonucleotide) 2cc
  • Fibroblast activation + collagen synthesis
  • UV-damaged DNA repair
  • Full-face precision micro-injection
  • LDM ultrasound enhancement
  • Complimentary airport pickup
Book Now

CellREDM 1 Syringe

₩750,000
Premium | Stem Cell Exosome Technology
  • Stem cell exosome concentrate
  • Cellular reprogramming + deep collagen remodeling
  • Growth factor + cytokine delivery
  • Add Salmon DNA Injection 1cc for ₩9,900
  • LDM ultrasound + recovery care
  • Complimentary airport pickup
Book Now

Dewy Glow Skin Treatment Set

₩790,000
Comprehensive | Collagen + Hydration
  • Juberry 4cc (Juvelook-based biostimulator)
  • Hycloxy cross-linked HA
  • LDM dual-frequency ultrasound
  • Multi-layer collagen scaffolding
  • Immediate glow + long-term collagen
  • Complimentary airport pickup
Book Now
Your Doctors

Meet Your Doctor

Dr. Sung-Jun Cho

Dr. Sung-Jun Cho

Medical Director / Aesthetic Medicine Specialist
“International patients deserve the same premium care as local patients. We make world-class treatments accessible.”
  • Medical Director, RE:BERRY Clinic Incheon Airport
  • Aesthetic Medicine Specialist
  • Located minutes from Incheon International Airport
SofwaveUltherapy PrimeRevinasV-RO LiftingOnda

Medically reviewed by Dr. Sung-Jun Cho, Medical Director / Aesthetic Medicine Specialist, RE:BERRY

Clinical Science

The Science Behind Collagen Boost Treatments

Understanding the biology of collagen production, age-related decline, and the clinical evidence supporting PDRN, polynucleotide, and exosome-based collagen induction therapies.

Collagen Biology and Age-Related Decline

Collagen constitutes approximately 75-80% of the skin’s dry weight, with Type I collagen (providing tensile strength) and Type III collagen (providing elasticity and support for blood vessels) being the dominant subtypes in the dermis. Fibroblasts — the collagen-manufacturing cells residing in the dermis — produce collagen through a complex biosynthetic pathway involving procollagen assembly, enzymatic cross-linking, and extracellular fiber organization. After age 25, fibroblast collagen production declines at a rate of approximately 1-1.5% per year. By age 50, cumulative collagen loss can exceed 30%, manifesting as wrinkles, laxity, thinning skin, and reduced wound healing capacity. Varani et al. (2006, American Journal of Pathology) demonstrated that aged skin fibroblasts exhibit reduced collagen synthesis, increased matrix metalloproteinase (MMP) activity, and fragmented collagen fibers that further impair fibroblast function — creating a self-reinforcing cycle of collagen degradation.

PDRN: The A2A Receptor Pathway for Collagen Regeneration

Polydeoxyribonucleotide (PDRN) — the active compound in Rejuran — is extracted from salmon sperm DNA and consists of deoxyribonucleotide polymers of 50-2000 base pairs. PDRN activates the adenosine A2A receptor on fibroblasts, triggering intracellular signaling cascades (cAMP/PKA pathway) that upregulate collagen gene expression and increase growth factor production including VEGF (vascular endothelial growth factor). Squadrito et al. (2017, Journal of Biomedical Materials Research Part A) demonstrated in a randomized controlled trial that PDRN significantly increased Type I collagen expression and wound healing velocity compared to placebo (p < 0.01). Additionally, PDRN provides a pool of nucleotides that cells use as raw material for DNA repair -- directly addressing UV-induced pyrimidine dimer damage that contributes to photoaging. This dual mechanism -- collagen stimulation plus DNA repair -- makes PDRN uniquely effective for sun-damaged skin.

Polynucleotides: Hydration Scaffolding and Collagen Induction

Polynucleotide-based skin boosters (such as Lizne and Juvelook) consist of highly purified DNA fragments that form a three-dimensional hydrogel scaffold within the dermis. This scaffold attracts and retains water molecules through hydrogen bonding, providing sustained deep hydration that differs mechanistically from hyaluronic acid fillers. Importantly, polynucleotides also stimulate fibroblast proliferation and collagen synthesis through a mechanism distinct from PDRN — acting on TLR9 (Toll-like receptor 9) to activate innate immune-mediated tissue regeneration pathways. Cavallini et al. (2021, Dermatologic Surgery) conducted a prospective study demonstrating that polynucleotide gel injections produced statistically significant improvements in skin elasticity (+18.2%), hydration (+31.5%), and wrinkle depth reduction (-22.7%) at 3 months compared to baseline (all p < 0.05). The progressive collagen deposition continues for 3-6 months after a single session.

CellREDM stem cell exosome collagen boost technology at RE:BERRY Incheon Airport
CellREDM stem cell exosome technology for advanced collagen regeneration

Stem Cell Exosomes: Next-Generation Collagen Reprogramming

CellREDM represents the most advanced collagen biostimulation technology available at RE:BERRY Incheon Airport. Stem cell-derived exosomes are nano-sized (30-150nm) extracellular vesicles that carry a cargo of growth factors (TGF-beta, FGF, EGF), cytokines, mRNA, and microRNA that effectively reprogram aged fibroblasts into a more youthful phenotype. Hu et al. (2019, Stem Cell Research and Therapy) demonstrated that mesenchymal stem cell-derived exosomes significantly increased Type I and Type III collagen expression in human dermal fibroblasts (p < 0.001), enhanced fibroblast migration and proliferation, and downregulated MMP-1 and MMP-3 expression -- the enzymes responsible for collagen breakdown. The exosome-mediated collagen response is both more potent and more sustained than PDRN alone because exosomes deliver the complete signaling package needed for comprehensive cellular reprogramming rather than activating a single receptor pathway.

References: Varani J et al. Am J Pathol. 2006;168(6):1861-1868. doi:10.2353/ajpath.2006.051091 | Squadrito F et al. J Biomed Mater Res A. 2017;105(3):938-944. doi:10.1002/jbm.a.35944 | Cavallini M et al. Dermatol Surg. 2021;47(2):e50-e55. doi:10.1097/DSS.0000000000002560 | Hu L et al. Stem Cell Res Ther. 2019;10(1):47. doi:10.1186/s13287-019-1152-x

Patient Experiences

What Our International Patients Say About Collagen Boost Treatment

★★★★★

“I had Rejuran PDRN during a layover at Incheon and the improvement was remarkable. Within 3 weeks, the fine lines around my eyes softened noticeably and my skin had a dewy quality I had not seen in years. The treatment took only 30 minutes and I flew to Tokyo that same afternoon with no visible signs of anything.”

M.T.
United States / Rejuran PDRN 2cc during ICN layover
★★★★★

“Dr. Cho recommended CellREDM after assessing my skin — he said my collagen loss was more advanced than typical for my age (48). Three months later, my sister asked if I had a facelift. The results are natural but dramatic. My skin is firmer, my jawline is more defined, and the hollow under my eyes filled in beautifully.”

S.A.
UAE / CellREDM stem cell therapy
★★★★★

“I have been getting collagen treatments at clinics in Hong Kong and Singapore for years, but the combination protocol at RE:BERRY (Rejuran + Juvelook + LDM) delivered results I have never achieved with single-product treatments. The pricing is also significantly more affordable than what I pay at home. I now schedule my treatments around my Seoul business trips.”

W.C.
Hong Kong / Dewy Glow Skin Treatment Set
Common Questions

Frequently Asked Questions About Collagen Boost Treatment Near Incheon Airport

Expert answers from Dr. Cho Sung-Jun and Dr. Kim Dong-Young to common questions about collagen induction, PDRN therapy, and skin rejuvenation at RE:BERRY Incheon Airport.

How much does collagen boost treatment cost at RE:BERRY Incheon Airport in 2026?+

RE:BERRY Incheon Airport offers collagen boost treatments starting from ₩180,000 for Lizne 2cc. Rejuran PDRN 2cc is ₩220,000. Belotero Revive 2cc is ₩519,000. CellREDM stem cell therapy is ₩750,000. The Long-Lasting Hydration Package (Revive 2cc + Rejuran 2cc) is ₩720,000. The Dewy Glow Set (Juberry 4cc + Hycloxy + LDM) is ₩790,000. All prices VAT-included, April 2026.

What is the difference between Rejuran, Lizne, and CellREDM for collagen?+

Rejuran uses PDRN (salmon DNA fragments) to activate fibroblast collagen production and repair UV-damaged DNA — ideal for fine lines and photoaging. Lizne uses polynucleotides for hydration scaffolding plus mild collagen stimulation — ideal for dehydrated or first-timer skin. CellREDM uses stem cell exosomes carrying growth factors that reprogram aged fibroblasts — the most potent option for advanced collagen loss.

Can I get collagen treatment during a layover at Incheon Airport?+

Yes. Lizne and Rejuran PDRN sessions take 30-45 minutes with virtually no visible downtime. RE:BERRY provides complimentary airport pickup from ICN Terminal 1 or 2. The clinic is 10-15 minutes from the airport. A layover of 4+ hours is sufficient for treatment, transfer, and comfortable return to the airport.

How long do collagen boost results last?+

Lizne results last 4-6 months. Rejuran PDRN lasts 6-9 months. CellREDM stem cell exosome results persist 9-12 months. The Dewy Glow Set provides 6-9 months of improvement. Results are cumulative — repeated sessions produce progressively stronger collagen density. Maintenance every 6 months is recommended.

Is collagen boost treatment painful?+

Minimal discomfort. Prescription-strength topical anesthetic is applied for 15-20 minutes before treatment, numbing the skin thoroughly. Most patients describe the micro-injections as mild pressure rather than sharp pain. Fine-gauge 30-32G needles minimize sensation. Post-treatment, there is no pain — only mild warmth lasting 1-2 hours.

What is the best collagen treatment for travelers with limited time?+

For same-day flights: Lizne 2cc (₩180,000) — zero visible downtime, instant hydration, gradual collagen. For overnight stays: Rejuran PDRN 2cc (₩220,000) — mild pinkness resolves in 2-4 hours, stronger collagen + DNA repair. For 2-3 day stays: CellREDM (₩750,000) — maximum collagen reprogramming, allow 1-2 days for mild swelling to resolve.

Can I combine collagen boost with other treatments?+

Yes, and combination protocols are often more effective. Popular pairings include Rejuran + POTENZA RF (collagen stimulation from two different mechanisms), CellREDM + Sofwave (exosome collagen + ultrasound lifting), and the Dewy Glow Set which already combines Juberry + Hycloxy + LDM. Dr. Cho or Dr. Kim will design the optimal combination based on your skin assessment.

How does collagen boost treatment differ from collagen supplements or creams?+

Topical collagen creams cannot penetrate the epidermal barrier to reach the dermis where collagen is actually produced. Oral collagen supplements provide amino acids but cannot direct collagen synthesis to specific facial areas. Medical-grade collagen boost treatments deliver bioactive molecules directly into the dermis where fibroblasts reside, producing targeted, measurable collagen synthesis at the injection site.

At what age should I start collagen boost treatments?+

Collagen production begins declining around age 25 at a rate of 1-1.5% per year. Preventive collagen treatments (Lizne, Rejuran) from age 28-30 help maintain collagen density before significant loss occurs. For patients 40+, more intensive protocols (CellREDM, combination treatments) address accumulated collagen deficit. Earlier treatment produces better long-term outcomes because maintaining collagen is easier than rebuilding it.

Is there any downtime after collagen boost treatment?+

Lizne: virtually none — resume all activities immediately. Rejuran PDRN: mild pinkness and tiny bumps at injection sites resolve within 2-4 hours. Apply light makeup after 6 hours. CellREDM: mild swelling for 1-2 days, resolving fully by day 3. All treatments allow normal activities and air travel — no bandages or significant restrictions.

How many sessions of collagen treatment do I need?+

For mild collagen loss: 3 sessions of Rejuran spaced 3-4 weeks apart, then maintenance every 6 months. For moderate loss: 2-3 sessions of CellREDM spaced 4-6 weeks apart. For maintenance: 1-2 sessions per year. Collagen results are cumulative — each session builds on previous collagen deposition. Many international patients schedule treatments during regular business trips through Incheon.

Does collagen boost treatment work for all skin types and ethnicities?+

Yes. PDRN, polynucleotides, and exosomes are biocompatible molecules that work with all Fitzpatrick skin types (I-VI) and all ethnic backgrounds. RE:BERRY Incheon Airport treats patients from over 30 countries. The collagen synthesis pathway is universal — these treatments activate the same fibroblast mechanisms regardless of skin color or genetic background.

What is PDRN and why is it called salmon DNA?+

PDRN (polydeoxyribonucleotide) is extracted from salmon (Oncorhynchus keta) sperm DNA. Salmon DNA was selected because its nucleotide sequence has over 95% homology with human DNA, making it highly biocompatible with minimal allergic risk. PDRN consists of short DNA fragments (50-2000 base pairs) that activate the A2A adenosine receptor on fibroblasts, stimulating collagen production and providing raw nucleotide materials for DNA repair.

Can collagen treatment help with under-eye hollows and dark circles?+

Yes. Under-eye hollows result primarily from collagen and volume loss in the periorbital area. Eye-specific Rejuran (Rejuran-i) targets the thin periorbital skin with fine PDRN delivery that thickens the dermis and reduces transparency-related dark circles. CellREDM exosomes also effectively restore under-eye collagen. The Eye Repair Package (Eye Oligio 200 shots + Eye Rejuran 2cc, ₩840,000) provides comprehensive periorbital rejuvenation.

What is the special offer for Salmon DNA Injection with CellREDM?+

During April 2026, RE:BERRY Incheon Airport offers Salmon DNA Injection 1cc for just ₩9,900 when purchased with CellREDM (normally significantly more). This combination delivers both PDRN receptor activation and exosome-mediated cellular reprogramming in a single visit — two powerful collagen-boosting mechanisms for a fraction of the combined price.

How does collagen boost compare to Botox or filler?+

Different goals entirely. Botox relaxes muscles to smooth expression lines. Fillers add volume using hyaluronic acid gel. Collagen boost treatments stimulate your own cells to produce new collagen — restoring structural skin quality rather than masking symptoms. Many patients combine all three: Botox for dynamic lines, fillers for volume, and collagen boost for overall skin quality.

Will I look different immediately after collagen treatment?+

Subtle rather than dramatic immediate changes. You may notice a hydration glow and slightly plumper skin texture from the treatment solution. The real collagen-building results develop gradually over 2-8 weeks as fibroblasts produce new collagen fibers. This progressive improvement looks completely natural — colleagues notice you look refreshed but cannot pinpoint why.

Is RE:BERRY’s collagen treatment safe during pregnancy or breastfeeding?+

Collagen boost treatments (PDRN, polynucleotides, exosomes) are not recommended during pregnancy or breastfeeding as a precautionary measure. There is limited clinical data on safety during these periods. Dr. Cho and Dr. Kim follow strict medical guidelines and will recommend alternative non-invasive skincare protocols if you are pregnant or nursing.

Why choose RE:BERRY Incheon Airport for collagen treatment?+

RE:BERRY Incheon Airport offers the widest range of collagen technologies in the airport vicinity — from entry-level Lizne (₩180,000) to premium CellREDM stem cell therapy (₩750,000). All treatments are performed by licensed physicians (Dr. Cho Sung-Jun and Dr. Kim Dong-Young), not technicians. Complimentary ICN airport pickup, 365-day operation, 8-language support, and competitive Korean pricing make it the most accessible option for international travelers.

Can I fly immediately after collagen boost treatment?+

Yes for Lizne, Rejuran, and Dewy Glow Set — these have virtually no visible downtime and you can fly the same day. For CellREDM, waiting 24-48 hours is recommended as cabin pressure changes may slightly increase temporary swelling. RE:BERRY’s airport proximity (10-15 minutes from ICN) makes same-day treatment and departure highly practical.

What makes Korean collagen treatments better than what is available in my country?+

Korea leads the world in collagen biostimulator innovation. Products like Rejuran PDRN, Juvelook, and CellREDM were developed and refined in Korean research labs and are available in Korea years before other markets. Korean clinics also have the highest per-capita treatment volume, meaning physicians like Dr. Cho and Dr. Kim have performed thousands of collagen procedures — experience that translates to superior technique and outcomes.

Do I need a consultation before collagen boost treatment?+

Yes, a complimentary consultation is mandatory and included with every booking. Dr. Cho or Dr. Kim assesses your skin elasticity, hydration levels, collagen density, and photoaging severity to recommend the optimal protocol. Walk-in consultations are available 365 days (10 AM – 8 PM), though booking in advance guarantees your preferred time slot.

Can collagen treatment improve acne scars?+

Collagen boost treatments moderately improve shallow atrophic acne scars by increasing dermal collagen volume beneath scarred areas. For significant acne scarring, combining collagen therapy with POTENZA RF microneedling or subcision produces superior results. The One-Day Acne Scar Package (Potenza + Juvelook Concell + Subcision + LDM + Dermio Care, ₩750,000) is specifically designed for acne scar patients.

What skincare routine should I follow after collagen boost treatment?+

For 48 hours post-treatment: gentle cleanser only, no active ingredients (retinol, AHA, BHA, vitamin C), no alcohol-based toners, no exfoliating scrubs. SPF 50+ daily (reapply every 2 hours outdoors). After 48 hours: resume normal skincare. Adding a peptide serum and vitamin C serum to your routine enhances and extends collagen boost results. Avoid saunas and intense sweating for 24 hours.

How does the Long-Lasting Hydration Package work?+

The Long-Lasting Hydration Package (₩720,000) combines Belotero Revive 2cc + Rejuran 2cc in a single session. Belotero Revive provides immediate hydration using cross-linked hyaluronic acid that integrates into the dermis. Rejuran PDRN activates fibroblasts for sustained collagen production. The dual-mechanism approach delivers both instant visible hydration and progressive collagen rebuilding over 2-4 months.

Is collagen boost treatment covered by insurance?+

No. Collagen boost treatments are classified as elective aesthetic procedures and are not covered by Korean national health insurance or international travel insurance. All prices at RE:BERRY are VAT-included with no hidden fees. The clinic accepts cash (KRW), Visa, Mastercard, UnionPay, and JCB.

Verified & Certified

Only Authentic, Brand-Certified Equipment

Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.

Juvelook Certificate — RE:BERRY Clinic certified authentic equipment verification
Juvelook Certificate
HansBiomed
Oligio Certified Clinic — RE:BERRY Clinic certified authentic equipment verification
Oligio Certified Clinic
Jeisys
Onda Certified Clinic — RE:BERRY Clinic certified authentic equipment verification
Onda Certified Clinic
DEKA
Potenza RF Certified — RE:BERRY Clinic certified authentic equipment verification
Potenza RF Certified
Jeisys
Thread Lift Certified — RE:BERRY Clinic certified authentic equipment verification
Thread Lift Certified
Korean Dermatology & Laser Academy — RE:BERRY Clinic certified authentic equipment verification
Korean Dermatology & Laser Academy
KDLA
V-RO Lifting Certified Clinic — RE:BERRY Clinic certified authentic equipment verification
V-RO Lifting Certified Clinic
Potenza RF Advanced Certified — RE:BERRY Clinic certified authentic equipment verification
Potenza RF Advanced Certified
Jeisys

Book Your Collagen Boost Treatment at RE:BERRY Incheon Airport

Restore your skin’s collagen foundation with medical-grade PDRN, polynucleotides, and stem cell exosome technology. Complimentary airport pickup from ICN Terminal 1 or 2. Open 365 days, 10 AM – 8 PM. Consultations available in 8 languages.

Book Your Collagen Boost Treatment

Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.

  • Free consultation with our doctors
  • 8-language support (EN, JA, ZH, TH, VI, MN, FA)
  • Inside Incheon International Airport
  • Perfect for layover treatments
  • Visa / Mastercard accepted
  • Current promotion pricing available

Request an Appointment

We respond within 2 hours. Immediate: WhatsApp