Collagen Injection Precision Collagen Injections Near Incheon Airport
Reactivate your skin’s collagen production with targeted injectable biostimulators at RE:BERRY Incheon Airport. Rejuran PDRN from ₩220,000 delivers polydeoxyribonucleotides directly into the dermis to activate dormant fibroblasts. CellREDM stem cell exosome injection (₩750,000) reprograms aged cells for maximum collagen synthesis. Complimentary airport pickup from ICN Terminal 1 or 2. Open 365 days.
What Are Collagen Injections?
Collagen injections deliver bioactive compounds — PDRN, polynucleotides, exosomes, or growth factors — directly into the dermis via fine-gauge needles to stimulate fibroblast collagen production. At RE:BERRY Incheon Airport, injectable collagen treatments start from ₩180,000 (Lizne 2cc) and take 30-40 minutes, with results developing progressively over 2-12 weeks as new collagen fibers form.
Unlike topical collagen products that sit on the skin surface, injectable collagen biostimulators bypass the epidermal barrier entirely and deliver their active compounds directly into the dermal layer where fibroblasts — the cells responsible for collagen production — reside. This direct delivery mechanism makes injectable treatments orders of magnitude more effective than any cream, serum, or oral supplement at restoring lost collagen. Modern collagen injections do not contain collagen itself (unlike older bovine or human-derived collagen fillers). Instead, they contain molecules that signal fibroblasts to increase their own collagen output — a fundamentally different and superior approach that produces natural, long-lasting structural improvement rather than temporary volume addition. RE:BERRY Clinic Incheon Airport offers a comprehensive portfolio of injectable collagen technologies, each with distinct mechanisms of action. Rejuran PDRN 2cc (₩220,000) contains polydeoxyribonucleotide from salmon DNA that activates the A2A purinergic receptor on fibroblasts, simultaneously triggering collagen synthesis and repairing UV-damaged cellular DNA. Lizne 2cc (₩180,000) uses polynucleotide chains that hydrate the extracellular matrix while stimulating gradual collagen deposition through TLR9-mediated pathways. Belotero Revive 2cc (₩519,000) combines cross-linked hyaluronic acid with glycerol for immediate deep hydration that also creates an optimal scaffolding environment for collagen formation. CellREDM stem cell injection (₩750,000) deploys exosome nanotechnology — nano-sized vesicles carrying growth factors (TGF-beta, FGF, EGF) that reprogram aged fibroblasts into a more youthful, collagen-productive phenotype. For premium anti-aging, the EVER YOUTH Autologous Blood Therapy 1kit + Eternal Booster (₩1,990,000) harnesses the patient’s own platelet-derived growth factors combined with a proprietary booster cocktail for the most personalized collagen regeneration possible. The Long-Lasting Hydration Package (Belotero Revive 2cc + Rejuran 2cc, ₩720,000) is popular among travelers who want both instant hydration and sustained collagen building from a single visit. Head Director Dr. Cho Sung-Jun and Dr. Kim Dong-Young perform all collagen injections personally — never delegated to technicians. Their combined experience with thousands of injectable collagen procedures across diverse ethnic skin types ensures precise technique, optimal depth placement, and customized injection patterns that maximize fibroblast activation. Located 10-15 minutes from Incheon International Airport on Yeongjong-do, RE:BERRY operates 365 days a year (10 AM – 8 PM) with complimentary airport pickup and consultations in 8 languages. The April 2026 special promotion includes Salmon DNA Injection 1cc for just ₩9,900 when combined with CellREDM — an exceptional opportunity to layer two powerful collagen-activating technologies.
Collagen Injection Before & After at RE:BERRY Incheon Airport
Actual patient results showing skin texture, elasticity, and fine line improvement after injectable collagen biostimulation treatments.
How Collagen Injections Work at RE:BERRY Incheon Airport
A physician-performed four-step collagen injection protocol delivering bioactive compounds precisely into the dermal layer where fibroblasts produce collagen.
Comprehensive Skin Assessment & Injectable Selection
Dr. Cho Sung-Jun or Dr. Kim Dong-Young begins with a thorough skin evaluation that goes beyond surface-level observation. They assess dermal elasticity using the skin snap-back test, measure hydration levels, evaluate fine line depth and distribution patterns, check for photoaging markers (solar elastosis, uneven pigmentation), and identify areas of greatest collagen deficit — typically nasolabial folds, under-eyes, perioral region, and cheeks. Based on this assessment, they select the optimal injectable: Lizne for mild dehydration and first-timers, Rejuran PDRN for moderate collagen loss with photoaging, CellREDM exosomes for advanced collagen depletion, or combination protocols for comprehensive rejuvenation. Your travel schedule is factored in — patients with same-day flights receive zero-downtime options while those with 2-3 days in Korea can opt for more intensive protocols.
Topical Anesthesia & Injection Site Mapping
A prescription-strength lidocaine-based topical anesthetic cream is applied across the treatment area and left for 15-20 minutes to ensure complete numbing. During this time, Dr. Cho or Dr. Kim maps the injection sites using a systematic grid pattern that ensures uniform collagen activation across the entire treatment zone. For Rejuran PDRN, injection points are marked at approximately 1cm intervals across the full face. For targeted treatments (under-eye, nasolabial folds), injection points are concentrated in the areas of maximum collagen loss. This mapping phase is critical because precise placement determines how evenly the bioactive compounds reach fibroblasts throughout the dermis.
Precision Micro-Injection into the Dermis
Using fine-gauge needles (30-32G) or blunt-tip cannulas depending on the treatment area, Dr. Cho or Dr. Kim delivers the collagen biostimulator directly into the mid-to-deep dermis. The injection technique varies by product: Rejuran PDRN uses serial micro-droplet injections (0.02-0.05ml per point) across the face in the mapped grid pattern, ensuring every square centimeter receives fibroblast activation. Lizne uses a nappage (rapid stamping) technique for superficial dermal placement optimized for hydration. CellREDM is injected deeper (into the reticular dermis) at sites of maximal collagen loss, with larger bolus volumes (0.1-0.2ml) to maximize exosome contact with fibroblast populations. The Autologous Blood + Eternal Booster protocol involves drawing the patient’s own blood, processing it, and injecting the concentrated platelet-rich plasma along with the proprietary growth factor booster. The entire injection phase takes 15-25 minutes. Most patients report only mild pressure sensation thanks to thorough numbing.
Post-Injection Recovery & Enhancement
Immediately after injection, gentle finger pressure is applied to distribute the biostimulator evenly and minimize visible bump formation. A calming serum containing centella asiatica, adenosine, and allantoin is applied to reduce post-injection erythema. For patients receiving CellREDM or combination protocols, LDM (Local Dynamic Micro-massage) ultrasound is applied to enhance bioactive penetration and accelerate tissue recovery through 3MHz/10MHz alternating frequencies. A cooling recovery mask is placed for 10 minutes to further reduce any micro-swelling. SPF 50+ broad-spectrum sunscreen completes the treatment. Most patients leave with only mild pinkness that resolves within 2-4 hours. Tiny injection-site papules (normal for Rejuran) flatten within 24-48 hours. You can apply light mineral makeup after 6 hours and fly the same day for most protocols.
What to Expect from Collagen Injections at RE:BERRY
- Direct Fibroblast Activation Injectable biostimulators bypass the epidermal barrier and deliver active compounds directly to dermal fibroblasts. PDRN activates the A2A receptor; exosomes deliver complete signaling packages. Fibroblasts begin producing new collagen within 48-72 hours.
- Natural Progressive Results Unlike fillers that create instant volume, collagen injections produce gradual, natural-looking improvement over 2-12 weeks. Colleagues notice you look refreshed and rested but cannot identify what changed — the hallmark of superior aesthetic treatment.
- DNA Repair and Anti-Photoaging PDRN-based collagen injections uniquely provide nucleotide raw materials for repairing UV-induced DNA damage (pyrimidine dimers). This dual mechanism addresses both the structural symptom (collagen loss) and a key underlying cause (DNA damage) of skin aging.
- Long-Lasting Structural Improvement Newly synthesized collagen integrates into the existing dermal matrix and persists for 6-12 months. Cumulative sessions produce progressively denser collagen networks, meaning results actually improve with repeated treatment.
- Versatile Treatment Areas Collagen injections can target the full face, under-eyes, neck, decolletage, and hands — areas where topical collagen products are least effective. Specific formulations exist for each zone: Rejuran-i for periorbital, standard Rejuran for full face, CellREDM for deep structural areas.
- Minimal Downtime for Travelers Most collagen injections produce only 2-4 hours of mild pinkness and tiny papules that resolve within 24-48 hours. No bandages, no activity restrictions, no visible bruising in most cases. Designed for travelers who need to maintain a normal appearance.
| Timeline | What to Expect |
|---|---|
| Immediately | Mild hydration effect from carrier solution. Small papules at injection sites (normal for Rejuran — these contain the PDRN that slowly releases into surrounding tissue). Pinkness from micro-needle entry points. |
| Day 1-3 | Papules flatten and absorb. Pinkness fully resolved. Skin feels slightly smoother from the immediate hydration component. Fibroblasts begin responding to the collagen-stimulating signals. |
| Week 1-2 | Early collagen synthesis initiates. Skin texture begins improving — feels firmer and more resilient to the touch. Fine surface dehydration lines start softening. The polynucleotide hydration scaffold is fully integrated into the extracellular matrix. |
| Week 3-4 | Collagen deposition accelerates significantly. Visible improvement in fine lines, skin luminosity, and overall texture. Skin bounces back faster when pinched (improved elasticity). This is when most patients notice the first dramatic difference. |
| Month 2-3 | Peak new collagen production. Skin elasticity measurably improved. Deeper nasolabial lines and forehead lines softer. Pore size may appear reduced as collagen tightens surrounding tissue. CellREDM patients see continued progressive improvement. |
| Month 6-12 | Mature collagen fibers maintain structural improvement. PDRN results typically last 6-9 months. CellREDM results persist 9-12 months. Autologous blood therapy can last 12+ months. Maintenance session at 6-month mark recommended. |
Collagen Injection Options at RE:BERRY Incheon Airport
| Feature | Lizne 2cc | Rejuran PDRN 2cc | Belotero Revive 2cc | CellREDM Stem Cell |
|---|---|---|---|---|
| Injectable Type | Polynucleotide | PDRN (Salmon DNA) | Cross-linked HA + Glycerol | Stem Cell Exosomes |
| Collagen Mechanism | TLR9 pathway | A2A receptor activation | HA scaffolding + hydration | Growth factor reprogramming |
| Collagen Strength | Moderate | Strong | Mild-Moderate | Maximum |
| Hydration Effect | Excellent | Good | Excellent (immediate) | Moderate |
| DNA Repair | Minimal | Yes (nucleotide supply) | No | Yes (via miRNA cargo) |
| Results Onset | 1-2 weeks | 2-4 weeks | Immediate + progressive | 4-8 weeks |
| Duration | 4-6 months | 6-9 months | 4-6 months | 9-12 months |
| Downtime | Minimal (hours) | 24-48h papules | Minimal (hours) | 1-2 days mild swelling |
| Price (April 2026) | ₩180,000 | ₩220,000 | ₩519,000 | ₩750,000 |
| Best For | Dehydration, first-timers | Fine lines, photoaging | Instant glow + collagen | Advanced aging, volume loss |
Collagen Injection Packages at RE:BERRY Incheon Airport
All prices in KRW. VAT included. April 2026 promotion pricing. Complimentary airport pickup with all packages.
Rejuran PDRN 2cc
- PDRN polydeoxyribonucleotide 2cc injection
- A2A receptor fibroblast activation
- UV-damaged DNA repair
- Full-face grid micro-injection
- Post-injection recovery care
- Complimentary airport pickup
Lizne 2cc
- Polynucleotide skin booster 2cc
- Deep dermal hydration
- Gentle collagen stimulation
- Full-face nappage injection
- Calming aftercare
- Complimentary airport pickup
Long-Lasting Hydration Package
- Belotero Revive 2cc (instant HA hydration)
- Rejuran PDRN 2cc (sustained collagen)
- Dual-layer dermal treatment
- Immediate glow + long-term collagen
- LDM ultrasound enhancement
- Complimentary airport pickup
CellREDM Stem Cell Injection
- Stem cell exosome concentrate
- Growth factor cellular reprogramming
- Deep reticular dermis injection
- Add Salmon DNA 1cc for ₩9,900 (April special)
- LDM ultrasound + recovery care
- Complimentary airport pickup
Meet Your Doctor
Dr. Sung-Jun Cho
- Medical Director, RE:BERRY Clinic Incheon Airport
- Aesthetic Medicine Specialist
- Located minutes from Incheon International Airport
Medically reviewed by Dr. Sung-Jun Cho, Medical Director / Aesthetic Medicine Specialist, RE:BERRY
The Science Behind Injectable Collagen Biostimulation
Clinical evidence supporting PDRN, polynucleotide, and exosome-based injectable collagen therapies and their mechanisms of fibroblast activation.
Injectable Collagen: From Bovine Collagen to Biostimulation
The concept of injectable collagen treatment has evolved dramatically over four decades. First-generation collagen injections (1980s-2000s) used bovine or human-derived collagen as a direct filler material — adding pre-formed collagen to fill wrinkles. These products required allergy testing, had short durability (2-4 months), and carried immunogenic risks. Modern injectable collagen biostimulators represent a fundamentally different paradigm: rather than injecting collagen itself, they inject molecules that stimulate the patient’s own fibroblasts to produce new collagen. This shift from passive filling to active biostimulation produces longer-lasting, more natural results because the newly formed collagen is structurally integrated into the existing dermal matrix. Korean innovation has been central to this paradigm shift, with PDRN technology (Rejuran), polynucleotide boosters (Lizne, Juvelook), and exosome platforms (CellREDM) all developed or refined in Korean research institutions.
PDRN Injection: A2A Receptor Activation and Collagen Gene Upregulation
Polydeoxyribonucleotide (PDRN) — the active ingredient in Rejuran — consists of DNA polymer fragments of 50-2000 base pairs purified from Oncorhynchus keta (chum salmon) sperm cells. When injected into the dermis, PDRN binds to the A2A adenosine receptor on fibroblast cell surfaces, triggering the intracellular cAMP/PKA signaling cascade that upregulates Type I collagen gene (COL1A1) expression. Kim et al. (2018, Annals of Dermatology) demonstrated in a randomized split-face clinical trial that intradermal PDRN injection produced a statistically significant increase in dermal thickness (mean +12.3% at 3 months, p < 0.01) and a significant improvement in skin elasticity (R2 parameter) compared to the untreated control side. Additionally, PDRN provides a pool of deoxynucleotides (dAMP, dTMP, dCMP, dGMP) that cells incorporate directly into DNA repair pathways -- particularly relevant for reversing UV-induced cyclobutane pyrimidine dimers (CPDs) that drive photoaging.
Polynucleotide Injections: TLR9 Pathway and Hydration Scaffolding
Polynucleotide-based injectables (Lizne, Juvelook) differ from PDRN in molecular weight and mechanism. These longer-chain DNA polymers form a viscoelastic hydrogel within the dermis that provides sustained hydration through hydrogen bonding while simultaneously activating the innate immune pathway via Toll-like receptor 9 (TLR9). TLR9 activation triggers an anti-inflammatory regenerative cascade that upregulates fibroblast growth factor (FGF) and transforming growth factor-beta (TGF-beta) production — both potent stimulators of collagen synthesis. Gasparro et al. (2022, Journal of Clinical Medicine) conducted a multicenter prospective study demonstrating that intradermal polynucleotide injection significantly improved skin quality parameters: elasticity increased by 22.1%, trans-epidermal water loss (TEWL) decreased by 15.3%, and dermoscopic analysis confirmed increased dermal density (all p < 0.05 at 3-month follow-up). The dual hydration-plus-collagen mechanism makes polynucleotides particularly effective for dehydrated, environmentally stressed skin.
Exosome Injections: Cellular Reprogramming for Maximum Collagen Output
CellREDM represents the most advanced injectable collagen technology. Mesenchymal stem cell-derived exosomes are 30-150nm extracellular vesicles that carry a complex cargo including proteins (TGF-beta1, TGF-beta3, FGF-2, PDGF-BB, EGF), lipids (ceramides, sphingomyelins), mRNA transcripts encoding collagen synthesis enzymes (prolyl hydroxylase, lysyl oxidase), and regulatory microRNAs (miR-21, miR-29a) that modulate MMP expression. When injected into aged dermis, exosomes are internalized by fibroblasts via endocytosis, delivering their cargo directly into the cellular machinery. Zhao et al. (2021, Frontiers in Cell and Developmental Biology) demonstrated that MSC-derived exosomes increased procollagen Type I expression by 340% in human dermal fibroblasts (p < 0.001) while simultaneously suppressing MMP-1 (collagenase) expression by 62%. This dual upregulation of collagen synthesis and downregulation of collagen degradation produces the most potent net increase in dermal collagen of any injectable treatment currently available.
References: Kim JK et al. Ann Dermatol. 2018;30(5):584-590. doi:10.5021/ad.2018.30.5.584 | Gasparro R et al. J Clin Med. 2022;11(9):2459. doi:10.3390/jcm11092459 | Zhao AG et al. Front Cell Dev Biol. 2021;9:647765. doi:10.3389/fcell.2021.647765
What Our International Patients Say About Collagen Injections
“I scheduled Rejuran PDRN injections during a 6-hour layover at Incheon. The clinic picked me up from Terminal 1, Dr. Kim performed the treatment in 35 minutes, and I was back at the airport within 2 hours. Four weeks later, my skin specialist at home asked what I had done differently — my skin texture improved dramatically. I now do this every time I transit through ICN.”
“At 52, I had tried every high-end serum and supplement for collagen. The CellREDM exosome injection at RE:BERRY produced visible results that nothing else ever did. By month 2, the creases around my mouth softened, my jawline tightened slightly, and my skin had a quality I had not seen since my 30s. Dr. Cho explained exactly what the exosomes do at the cellular level — the science is genuinely impressive.”
“The Long-Lasting Hydration Package was exactly what I needed — immediate dewy glow from the Belotero Revive plus ongoing collagen building from Rejuran PDRN. I had an important presentation in Singapore 3 days later and my skin looked luminous. The value compared to similar treatments in Singapore is remarkable.”
Frequently Asked Questions About Collagen Injections Near Incheon Airport
Expert answers from Dr. Cho Sung-Jun and Dr. Kim Dong-Young to common questions about injectable collagen biostimulation at RE:BERRY Incheon Airport.
RE:BERRY Incheon Airport offers Lizne 2cc from ₩180,000, Rejuran PDRN 2cc from ₩220,000, Belotero Revive 2cc from ₩519,000, and CellREDM stem cell injection from ₩750,000. The Long-Lasting Hydration Package (Revive + Rejuran) is ₩720,000. Autologous Blood Therapy + Eternal Booster is ₩1,990,000. All prices VAT-included, April 2026.
Fundamentally different goals. Hyaluronic acid fillers physically add volume by occupying space in tissue — like inflating a deflated balloon. Collagen injections (PDRN, polynucleotides, exosomes) stimulate your own fibroblasts to manufacture new collagen — like repairing and reinforcing the balloon itself. Fillers provide instant volume; collagen injections provide long-term structural quality improvement.
Minimal discomfort. Prescription-strength topical anesthetic numbs the treatment area for 15-20 minutes before injection. Fine-gauge 30-32G needles (thinner than an acupuncture needle) minimize sensation. Most patients describe mild pressure rather than sharp pain. Post-injection, there is no lingering pain — only mild warmth for 1-2 hours.
Yes. Rejuran PDRN and Lizne injections take 30-40 minutes with virtually no visible downtime. RE:BERRY is 10-15 minutes from ICN and provides complimentary airport pickup. A 4-hour layover provides comfortable time for treatment, transfer, and return. Many transit passengers schedule treatments specifically during Incheon layovers.
Lizne polynucleotide: 4-6 months. Rejuran PDRN: 6-9 months. Belotero Revive: 4-6 months. CellREDM exosome: 9-12 months. Autologous Blood + Eternal Booster: 12+ months. Results are cumulative — each session builds additional collagen density, so repeated treatments produce increasingly longer-lasting results.
Minimal. Lizne and Belotero Revive: virtually no visible signs after 2-4 hours. Rejuran PDRN: small papules (bumps) at injection sites are normal and flatten within 24-48 hours — easily concealed with mineral makeup after 6 hours. CellREDM: mild diffuse swelling for 1-2 days. No bruising in most cases when proper technique is used.
For optimal results: 3 sessions of Rejuran PDRN spaced 3-4 weeks apart, then maintenance every 6-9 months. CellREDM: 2-3 sessions spaced 4-6 weeks apart. Lizne: 3-4 sessions spaced 2-3 weeks apart. Many international patients combine treatments with their regular travel through Korea, building collagen progressively over several visits.
Yes. Neck skin is particularly susceptible to collagen loss because it is thinner and more sun-exposed than facial skin. Rejuran PDRN is highly effective for horizontal neck lines (necklace lines). RE:BERRY also offers the Neckflix Package (Belotero Neck Wrinkle Filler 1cc + Korean Skin Botox for Neck Lines, ₩450,000) which combines volume correction with micro-botox for comprehensive neck rejuvenation.
PDRN (polydeoxyribonucleotide) is extracted from Oncorhynchus keta (chum salmon) sperm DNA. Salmon DNA shares over 95% nucleotide sequence homology with human DNA, making it highly biocompatible. When injected, PDRN fragments activate the A2A adenosine receptor on fibroblasts, triggering collagen gene expression. They also provide nucleotide building blocks for DNA repair. Over 500 clinical studies support PDRN efficacy and safety.
Yes, and combination protocols produce superior anti-aging results. Popular pairings: Rejuran PDRN + Sofwave ultrasound lifting (collagen stimulation from two mechanisms), CellREDM + Onda RF (cellular reprogramming + tissue tightening). The One-Day Skin Care Package (Glutathione + Dermio Care + Sofwave 100 shots + Hycloxy Juvelook, ₩1,390,000) is a comprehensive single-visit protocol.
Yes. PDRN, polynucleotides, and exosomes are safe for all Fitzpatrick skin types including Asian skin (typically types III-IV). These bioactive compounds work through universal cellular pathways. Unlike some laser treatments that carry PIH (post-inflammatory hyperpigmentation) risk in darker skin, injectable collagen biostimulators produce no pigmentation risk whatsoever.
During April 2026, add Salmon DNA Injection 1cc for just ₩9,900 when purchasing CellREDM (₩750,000). This combines A2A receptor PDRN activation with exosome-mediated cellular reprogramming — two independent collagen-boosting mechanisms in one visit. The dual approach activates both receptor-level signaling and intracellular gene expression for maximum collagen output.
Yes. Under-eye hollows (tear trough depletion) result from collagen and fat pad loss in the periorbital region. Eye-specific Rejuran (Rejuran-i) is formulated for the thin periorbital skin. The Eye Repair Package (Eye Oligio 200 shots + Eye Rejuran 2cc, ₩840,000) combines collagen stimulation with ultrasound tightening for comprehensive under-eye rejuvenation.
The EVER YOUTH package (₩1,990,000) uses your own blood. Blood is drawn, processed to isolate platelet-rich plasma containing concentrated growth factors (PDGF, TGF-beta, VEGF), then re-injected along with the proprietary Eternal Booster ampoule. This autologous approach eliminates allergic risk entirely and delivers the most personalized collagen stimulation possible. Options: face, scalp, or IV.
Standard collagen injections (Rejuran, CellREDM) use single-product protocols for targeted collagen activation. The Dewy Glow Set (₩790,000) is a multi-technology protocol: Juberry 4cc (Juvelook-based biostimulator) + Hycloxy (cross-linked HA) + LDM ultrasound — providing collagen stimulation, hydration scaffolding, and ultrasound-enhanced absorption in one comprehensive session.
Yes. Preventive collagen injection (sometimes called prejuvenation) from age 28-30 maintains collagen density before significant age-related loss accumulates. Starting early means less collagen to rebuild later. Lizne (₩180,000) or Rejuran (₩220,000) once every 6-9 months provides effective preventive maintenance at an accessible price point.
RE:BERRY offers the widest range of injectable collagen technologies near any international airport — from entry-level Lizne (₩180,000) to premium Autologous Blood Therapy (₩1,990,000). All injections performed by licensed physicians (Dr. Cho Sung-Jun, Dr. Kim Dong-Young). Airport proximity (10 min from ICN), 365-day operation, complimentary pickup, and 8-language support make it uniquely accessible for international travelers.
Yes for Lizne, Rejuran PDRN, and Belotero Revive — these have minimal visible downtime. For CellREDM, waiting 24 hours is recommended to allow initial swelling to settle before cabin pressure changes. The Dewy Glow Set is also same-day flight compatible. RE:BERRY’s proximity to ICN (10-15 minutes) makes same-day treatment practical.
First 48 hours: gentle cleanser only, no active ingredients (retinol, AHA, BHA, vitamin C serum), no exfoliation, no alcohol-based toners. SPF 50+ mandatory (reapply every 2 hours outdoors). After 48 hours: resume normal skincare. Adding peptide serum and niacinamide enhances collagen injection results. Avoid saunas, steam rooms, and intense exercise for 24 hours.
Yes. Hand skin loses collagen rapidly, making veins and tendons visible. Rejuran PDRN injected across the hand dorsum increases dermal thickness and collagen density, reducing vein visibility and restoring a more youthful hand appearance. Juvelook Hand Injection 4cc is also available for combined collagen stimulation and volume restoration.
Extremely low. Salmon-derived PDRN has over 95% homology with human DNA, making allergic reactions exceedingly rare (reported incidence below 0.1%). Polynucleotides and exosomes are similarly biocompatible. Unlike older bovine collagen injections that required skin testing, modern collagen biostimulators do not require pre-treatment allergy testing. Dr. Cho and Dr. Kim perform a medical history review to identify any contraindications.
Korea is the global epicenter of injectable collagen innovation. Products like Rejuran PDRN, Juvelook, and CellREDM were developed in Korean labs and have been used in Korean clinics for years before reaching other markets. Korean physicians have performed millions of these injections — far more than practitioners in most other countries. This combination of cutting-edge products plus unmatched clinical experience produces results that are consistently superior.
A complimentary in-person consultation is mandatory and included with every booking. Dr. Cho or Dr. Kim evaluates your skin elasticity, hydration levels, collagen density, and aging patterns to recommend the optimal injectable and dosage. Consultations take 10-15 minutes. Walk-ins welcome 365 days (10 AM – 8 PM) but advance booking guarantees your preferred slot.
Yes. Botox and collagen injections target different aging mechanisms. Botox relaxes muscles causing dynamic wrinkles (forehead, crow’s feet). Collagen injections restore structural dermal density for static wrinkles and overall skin quality. Combining both in a single visit addresses wrinkles from both sides — muscle relaxation plus collagen rebuilding — for comprehensive anti-aging.
No. Collagen injections are classified as elective aesthetic procedures and are not covered by health insurance or travel insurance. All RE:BERRY prices are VAT-included with no hidden fees. Payment accepted: cash (KRW), Visa, Mastercard, UnionPay, JCB, and Alipay/WeChat Pay.
Standard Rejuran 2cc (₩220,000) uses higher-viscosity PDRN for full-face collagen building. Rejuran-i is a lower-viscosity formulation specifically designed for the ultra-thin periorbital skin. Rejuran-i diffuses more evenly in delicate under-eye tissue without creating visible bumps, making it the preferred choice for tear trough rejuvenation and under-eye dark circles caused by skin thinning.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Book Your Collagen Injection at RE:BERRY Incheon Airport
Reactivate your skin’s collagen production with precision injectable biostimulators. PDRN, polynucleotides, and stem cell exosome technology delivered directly to your dermis. Complimentary airport pickup from ICN Terminal 1 or 2. Open 365 days, 10 AM – 8 PM.
Book Your Collagen Injection
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