Rejuran Healer Salmon DNA Skin Repair in Myeongdong Seoul
Rejuran Healer delivers pharmaceutical-grade polynucleotides (PDRN) derived from salmon DNA directly into damaged skin tissue. This K-beauty signature treatment activates fibroblast proliferation, restores dermal matrix integrity, and rebuilds skin from the cellular level at RE:BERRY Myeongdong.
What Is Rejuran Healer?
Rejuran Healer is a PDRN (polydeoxyribonucleotide) skin booster derived from salmon DNA that repairs damaged skin at the cellular level. It stimulates fibroblast growth factor, promotes collagen synthesis, reduces fine wrinkles, and improves skin elasticity over 4-6 weeks. RE:BERRY Myeongdong offers a first-visit trial at ₩99,000 for 1cc (cheek area).
Unlike conventional hyaluronic acid fillers that add volume, Rejuran Healer works by activating your skin’s own repair mechanisms. The polynucleotide chains (molecular weight 50-1,500 kDa) bind to A2A purinergic receptors on fibroblasts, triggering a cascade of tissue regeneration including anti-inflammatory cytokine modulation, angiogenesis, and extracellular matrix restoration. Developed in South Korea and approved by MFDS, Rejuran Healer has become one of the most requested skin booster treatments among international visitors to Seoul, particularly for patients with acne scarring, enlarged pores, and premature skin aging.
Rejuran Healer Before & After
Actual patient results from RE:BERRY Myeongdong. Photos taken at 4-week follow-up.
How Rejuran Healer Works at RE:BERRY Myeongdong
Four-step protocol designed for optimal skin regeneration with minimal discomfort.
Skin Analysis & Consultation
Dr. Seung-Jae Baek examines your skin under magnification to assess texture, pore size, scarring depth, and hydration levels. A customized Rejuran protocol is designed based on your specific concerns — whether that is acne scarring, fine lines, enlarged pores, or general skin dullness.
Numbing & Preparation
A topical anesthetic cream (lidocaine-based) is applied for 30-40 minutes. The treatment area is thoroughly cleansed and marked. For sensitive patients, cooling devices may be used concurrently to maximize comfort during the injection phase.
PDRN Micro-Injection
Using a specialized multi-needle technique (nappage or serial puncture), Rejuran Healer is injected into the mid-to-papillary dermis at precise depths of 1.5-2.0mm. The doctor delivers 2-4cc across the treatment area — cheeks, forehead, under-eyes, or full face depending on the protocol. Each injection point receives approximately 0.01-0.02cc for even distribution.
Post-Treatment Care & Follow-Up
LED therapy or LDM (local dynamic micro-massage) applied immediately after to reduce redness and accelerate healing. Small papules at injection sites flatten within 24-48 hours. A follow-up session is recommended at 2-4 week intervals for a total of 3-4 sessions. Results continue improving for 8-12 weeks after the final session.
What to Expect from Rejuran Healer Treatment
- Cellular-Level Repair PDRN activates A2A receptors on fibroblasts, triggering natural collagen and elastin production from within rather than adding foreign substances.
- Anti-Inflammatory Action Polynucleotides modulate inflammatory cytokines (IL-6, TNF-alpha), making Rejuran ideal for acne-prone and rosacea-sensitive skin types.
- Pore Reduction Clinical studies show 28-35% reduction in pore size after 3 sessions, with improvements in sebum regulation and skin texture.
- Fine Line Smoothing Stimulates Type I and III collagen deposition in the papillary dermis, visibly reducing fine lines around eyes, forehead, and nasolabial area.
- Natural-Looking Results No volume change or unnatural look. Skin simply appears healthier, more hydrated, and more resilient — the hallmark of authentic glass skin.
- Minimal Downtime Tiny papules resolve in 24-48 hours. Most patients return to normal activities the same day.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Small papules visible at injection sites. Mild redness and slight swelling. Avoid heavy makeup and saunas for 24 hours. |
| Week 1 | Papules fully resolved. Skin begins to feel smoother and more hydrated as PDRN activates fibroblast activity. |
| Week 2-3 | Improved skin texture becomes noticeable. Pores appear smaller. Second session recommended at this point. |
| Month 1-2 | Collagen synthesis peaks after 2-3 sessions. Fine lines soften, skin elasticity measurably improves. Third session completes the protocol. |
| Month 3-4 | Maximum results visible. Skin appears plumper, more radiant, and healthier overall. |
| Month 6-12 | Results maintained with single maintenance sessions every 3-6 months. Effects last longer with consistent skincare routine. |
Rejuran Healer vs. Other Skin Boosters in Korea
| Feature | Rejuran Healer | Juvelook | Skinvive (HA) | Exosome Therapy |
|---|---|---|---|---|
| Active Ingredient | PDRN (Salmon DNA) | PDLLA + HA | Hyaluronic Acid | Exosomes |
| Primary Mechanism | Fibroblast activation | Collagen stimulation | Hydration | Cell signaling |
| Target Concern | Repair + Regeneration | Volume + Collagen | Hydration + Glow | Anti-aging + Repair |
| Depth | Mid-dermis 1.5-2mm | Mid-dermis | Superficial dermis | Varies |
| Sessions Needed | 3-4 (q2-4 weeks) | 3-4 (q3-4 weeks) | 1-2 | 3-5 |
| Results Duration | 6-12 months | 12-24 months | 6-9 months | 3-6 months |
| Downtime | 24-48h papules | Minimal | Minimal | None |
| Best For | Damaged/scarred skin | Pore + texture | Dry/dull skin | Anti-aging |
| Price at RE:BERRY | From ₩99,000 (1cc trial) | From ₩340,000 (4cc) | ₩670,000 (2cc) | From ₩490,000 |
Rejuran Healer Pricing at RE:BERRY Myeongdong
All prices exclude VAT. Non-covered medical service. April 2026 promotion.
First Visit Trial — Rejuran Healer 1cc
- Rejuran Healer 1cc (cheek area)
- Consultation with Dr. Baek
- Topical numbing included
- Aftercare instructions in your language
Rejuran HB+ Full Hydration Package
- Rejuran HB+ 4cc (full face)
- Eye Rejuran 2cc (under-eye area)
- Cryotherapy session
- Consultation with Dr. Baek
- Post-treatment soothing care
Deep Hydration Combo
- Re2O 6cc (full face)
- Potenza Juvelook combination
- Genesis laser toning
- Free consultation
- Post-treatment Dermio Care
Meet Your Rejuran Specialists
Experienced aesthetic medicine physicians specializing in injectable skin regeneration protocols at RE:BERRY Myeongdong.
Dr. Seung-Jae Baek
- Head Director, RE:BERRY Clinic Myeongdong
- Juvelook Certified Meister & Speaker
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Filler Education and Research Academy
Dr. Hoon-Sung Son
- Doctor, RE:BERRY Clinic Myeongdong
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Laser Medicine and Surgery
- Specialist in injectable skin regeneration protocols
Medically reviewed by Dr. Seung-Jae Baek, Head Director, Myeongdong Branch, RE:BERRY
The Science Behind Rejuran Healer PDRN Therapy
Peer-reviewed evidence supporting Rejuran Healer’s mechanism of action and clinical outcomes.
Polydeoxyribonucleotide (PDRN) Mechanism of Action
Rejuran Healer contains highly purified PDRN extracted from salmon (Oncorhynchus keta) DNA through a proprietary fragmentation process. The resulting polynucleotide chains (molecular weight 50-1,500 kDa) act as biological scaffolds that bind to adenosine A2A receptors on dermal fibroblasts. This receptor activation triggers a signaling cascade that upregulates vascular endothelial growth factor (VEGF), stimulates fibroblast proliferation, and promotes extracellular matrix remodeling. The anti-inflammatory properties of PDRN have been extensively documented — it reduces pro-inflammatory cytokines including IL-6 and TNF-alpha while simultaneously increasing anti-inflammatory IL-10 production.
Clinical Evidence for Skin Regeneration
A landmark randomized controlled trial by Kim et al. (2018) evaluated PDRN injections in 44 patients with facial skin aging. The study demonstrated statistically significant improvements in skin elasticity (measured by Cutometer), wrinkle depth reduction (measured by Antera 3D), and overall skin texture at 12 weeks post-treatment. Patients receiving 3 sessions of PDRN at 2-week intervals showed 23.4% improvement in skin elasticity parameters and 31.2% reduction in mean wrinkle depth compared to placebo. These findings were consistent with earlier work by Cavallini et al. (2013), who documented PDRN’s wound-healing and tissue-repair properties in a comprehensive review of its dermatological applications.
PDRN vs. Other Polynucleotide Therapies
While the broader category of polynucleotide (PN) therapies has expanded rapidly, Rejuran Healer’s PDRN specifically targets the A2A adenosine receptor pathway. Research by Squadrito et al. (2017) confirmed that PDRN’s adenosine receptor binding provides superior anti-inflammatory and pro-regenerative effects compared to generic PN preparations. The salmon-derived origin ensures biocompatibility with minimal immunogenic response. Combined with treatments like Juvelook (PDLLA collagen stimulation) or exosome therapy, PDRN creates a synergistic skin regeneration protocol that addresses multiple layers of dermal aging simultaneously.
Kim JH et al. Efficacy of polydeoxyribonucleotide in the treatment of facial skin aging. Arch Aesthetic Plast Surg. 2018;24(2):56-62. doi:10.14730/aaps.2018.24.2.56 | Cavallini M et al. Polydeoxyribonucleotide (PDRN): A review of biological and pharmacological properties and clinical applications in wound healing. Ann Ital Chir. 2013;84(5):583-589. doi:10.11138/ITA/2013.84.5.583 | Squadrito F et al. Pharmacological activity and clinical use of PDRN. Front Pharmacol. 2017;8:224. doi:10.3389/fphar.2017.00224
What Patients Say About Rejuran Healer at RE:BERRY
“I had terrible texture from years of acne. After 3 sessions of Rejuran Healer at RE:BERRY Myeongdong, my skin genuinely feels different — smoother, bouncier, and so much more hydrated. Friends keep asking what skincare I changed.”
“The first-visit trial price made it easy to try. The tiny bumps disappeared by next morning. By my second session, I could already see pores shrinking. Totally worth flying to Seoul for this.”
“Dr. Baek explained exactly how PDRN differs from regular HA boosters. The results speak for themselves — my under-eye area looks years younger after the Eye Rejuran addition.”
Frequently Asked Questions About Rejuran Healer
Expert answers about Rejuran Healer PDRN skin treatment at RE:BERRY Myeongdong Seoul.
RE:BERRY Myeongdong offers Rejuran Healer 1cc (cheek area) at ₩99,000 as a first-visit trial. The full Rejuran HB+ 4cc + Eye Rejuran 2cc + Cryotherapy package is ₩1,125,000. All prices exclude VAT.
No. Rejuran Healer (standard PDRN) targets overall skin repair and regeneration. Rejuran HB adds hyaluronic acid for extra hydration. Rejuran i uses ultra-fine needles specifically for the delicate under-eye area. RE:BERRY Myeongdong carries all three variants.
Most patients see noticeable improvement after 2 sessions, with optimal results after 3-4 sessions spaced 2-4 weeks apart. Each session takes 30-45 minutes. A single session provides some benefit, but the full protocol delivers the most dramatic improvement.
Rejuran Healer uses salmon-derived PDRN to repair and regenerate damaged skin cells. Juvelook uses PDLLA microspheres in hyaluronic acid to stimulate collagen production and improve volume. Rejuran excels at healing damaged skin; Juvelook excels at building new collagen structure. Many patients at RE:BERRY Myeongdong combine both.
Topical numbing cream is applied for 30-40 minutes before treatment, reducing discomfort to a mild tingling sensation. Small papules (bumps) appear at injection sites but flatten completely within 24-48 hours. Pain level is typically 2-3 out of 10 after numbing.
Yes. You can fly the same day after Rejuran Healer treatment. The papules will be barely visible within 24 hours. Avoid heavy makeup for 6-8 hours post-treatment. Many international tourists schedule Rejuran on their first or second day in Seoul.
Yes. PDRN has documented anti-inflammatory properties, reducing IL-6 and TNF-alpha levels. This makes Rejuran Healer particularly suitable for sensitive, rosacea-prone, and post-acne skin. It calms inflammation while simultaneously regenerating tissue.
Results from a full 3-4 session protocol last 6-12 months depending on skin condition and lifestyle. Maintenance sessions every 3-6 months help sustain the regenerative benefits long-term. Collagen improvements are cumulative with each session.
Rejuran Healer can treat the full face, forehead, cheeks, chin, neck, decolletage, and backs of hands. Specialized Eye Rejuran targets the under-eye area. RE:BERRY Myeongdong customizes the injection area based on your primary concerns.
Yes. RE:BERRY Myeongdong commonly combines Rejuran Healer with LDM (local dynamic micro-massage), Genesis laser toning, or Potenza RF microneedling in the same session for enhanced results. The combination protocol maximizes skin regeneration across multiple mechanisms.
For pure hydration, Skinvive (modified HA) provides faster superficial moisture. For skin that is both dry AND damaged (fine lines, enlarged pores, texture issues), Rejuran Healer provides deeper cellular repair plus hydration improvement. Rejuran addresses root causes while Skinvive addresses symptoms.
The PDRN in Rejuran Healer undergoes extensive purification that removes all protein components responsible for allergic reactions. Clinical studies confirm no cross-reactivity with fish allergies. However, patients with severe fish allergies should inform Dr. Baek during consultation for an individual risk assessment.
Recovery is minimal — 24-48 hours for papules to resolve. Mild redness fades within 4-6 hours. You can apply light makeup after 6-8 hours. No exercise restriction beyond the first 24 hours. Most patients resume all normal activities the same day.
A minimum of 2-3 days is sufficient for a single Rejuran session. If you want 2 sessions (recommended), plan 14-18 days or schedule the second session on a return visit. RE:BERRY Myeongdong is 2 minutes from Myeongdong Station Exit 8, ideal for tourists.
Rejuran Healer improves shallow acne scars by regenerating dermal tissue and promoting collagen remodeling. For deeper ice-pick or boxcar scars, RE:BERRY Myeongdong recommends combining Rejuran with Potenza RF microneedling or subcision for optimal results. The PDRN accelerates healing after aggressive scar treatments.
Rejuran Healer (manufactured by Pharma Research Products) uses a patented purification and fragmentation process that produces PDRN chains in the optimal 50-1,500 kDa molecular weight range for A2A receptor binding. Generic PDRN products may vary in purity, molecular weight distribution, and clinical efficacy.
RE:BERRY Myeongdong exclusively uses genuine, MFDS-approved Rejuran products from authorized distributors. Every vial is verified with batch numbers and opened in front of the patient. The clinic holds official certifications from multiple device and product manufacturers.
RE:BERRY Myeongdong accepts both walk-ins and appointments, but booking in advance via WhatsApp or LINE is strongly recommended to guarantee your preferred time slot. Consultation is always conducted before treatment to assess suitability.
Rejuran Healer is primarily available in South Korea, Japan, Singapore, and select Southeast Asian markets. It is not FDA-approved in the United States. Many international patients specifically visit Seoul to access this treatment, making Korea the global hub for PDRN skin therapy.
RE:BERRY Myeongdong combines Head Director Dr. Seung-Jae Baek’s injectable expertise with a multi-protocol approach — pairing Rejuran with complementary treatments like LDM, Genesis, and Potenza for comprehensive results. 8-language support, transparent pricing, and a prime Myeongdong location (2 min from subway) make it ideal for international patients.
For 48 hours post-treatment: gentle cleanser only, no active ingredients (retinol, AHA, BHA, vitamin C), no heavy makeup. After 48 hours: resume normal routine with SPF 50+ daily. Your RE:BERRY doctor will provide written aftercare instructions in your language.
Eye Rejuran (Rejuran i) specifically targets the thin, delicate under-eye area where traditional boosters cannot safely be injected. It improves dark circles caused by thin skin transparency and fine wrinkle creases. RE:BERRY Myeongdong’s Eye Rejuran 2cc is included in the ₩1,125,000 hydration package.
Both stimulate tissue regeneration, but through different mechanisms. PRP uses your own blood growth factors; Rejuran Healer uses pharmaceutical-grade PDRN. Rejuran provides more consistent, standardized results because the PDRN concentration is controlled. PRP quality varies based on the patient’s blood condition.
Patients aged 25-55 see the most benefit. Ages 25-35: preventive skin quality maintenance and acne scar repair. Ages 35-45: fine line reduction and elasticity restoration. Ages 45-55: comprehensive skin rejuvenation combined with lifting treatments like Ultherapy Prime.
Yes. Rejuran Healer is highly effective for hand and neck rejuvenation, where skin is thin and shows aging early. The treatment improves crepey texture, reduces fine lines, and restores hydration in these often-neglected areas. Ask during consultation for hand or neck protocol pricing.
A single session provides noticeable improvement in hydration and initial texture refinement. However, the full regenerative cascade — collagen synthesis, pore reduction, and deep tissue repair — requires the complete 3-4 session protocol. One session is still beneficial for tourists with limited time in Seoul.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready to Restore Your Skin with Rejuran Healer?
Book your consultation with Head Director Dr. Seung-Jae Baek at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station Exit 8. 8-language support available. First visit trial from ₩99,000.
Book Your Rejuran Healer Consultation
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ Free consultation with Head Director
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ 2 min from Myeongdong Station (Line 4)
- ✓ No downtime — resume sightseeing immediately
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available