Rejuran Healer Skin Regeneration in Myeongdong Seoul
Korea’s most popular skin booster. Rejuran Healer uses polynucleotides (PN) from purified salmon DNA to regenerate skin at the cellular level — restoring elasticity, healing damage, and reversing aging from the inside out. First visit 1cc from ₩99,000 at RE:BERRY Myeongdong.
What Is Rejuran Healer?
Rejuran Healer is a polynucleotide (PN) injectable skin booster containing purified salmon DNA fragments. Unlike hyaluronic acid fillers that add volume, Rejuran works at the cellular level by stimulating fibroblast proliferation, increasing collagen and elastin synthesis, and activating the skin’s natural wound-healing cascade. It genuinely regenerates damaged skin rather than masking the problem.
Developed in South Korea and KFDA-approved, Rejuran has become one of the most sought-after aesthetic treatments in Asia. The active ingredient — polydeoxyribonucleotide (PDRN) — acts on adenosine A2A receptors to stimulate vascular endothelial growth factor (VEGF) and fibroblast growth factor (FGF), promoting tissue regeneration at the molecular level. This makes it uniquely effective for thin, damaged, or aging skin where structural repair is needed rather than simple hydration.
Rejuran Healer Before & After
Actual patient results from RE:BERRY Myeongdong showing skin texture and quality improvement.
How Rejuran Healer Works at RE:BERRY
A precise injection technique for optimal polynucleotide distribution.
Consultation & Skin Assessment
Dr. Baek evaluates skin thickness, elasticity, hydration, and damage level using dermascope. The optimal Rejuran type (Healer, HB, Eye, or combination) and dosage are determined based on your skin condition and goals.
Numbing & Preparation
Topical anesthetic cream is applied for 30 minutes. Skin is thoroughly cleansed. The treatment area is marked with injection points for even PN distribution.
Rejuran Injection
Using a fine 32G needle, Rejuran Healer is injected in a grid-pattern technique into the mid-dermis. Each micro-deposit of polynucleotide begins stimulating local fibroblasts immediately upon injection.
Soothing & Aftercare
Post-injection soothing mask applied. Small bumps at injection sites are normal and resolve within 24-48 hours. Your doctor provides a maintenance schedule for optimal results.
What to Expect from Rejuran Healer
- Skin Regeneration: PN stimulates fibroblast proliferation and natural wound healing at the cellular level.
- Collagen & Elastin: Activates new collagen and elastin synthesis for firmer, more elastic skin.
- Anti-Inflammatory: PDRN’s A2A receptor activation reduces chronic skin inflammation and redness.
- Barrier Repair: Strengthens the skin barrier, improving moisture retention and environmental resilience.
- Fine Line Reduction: Improved skin thickness and elasticity naturally softens fine lines and wrinkles.
- Natural-Looking: Results are subtle and natural — your skin improves rather than looking ‘done’.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Small bumps at injection sites resolve within 24-48 hours. Mild redness fades quickly. |
| Week 1-2 | Skin begins to feel smoother and more hydrated as fibroblast activation begins. |
| Week 3-4 | Noticeable improvement in skin texture, elasticity, and overall tone. |
| Month 1-2 | New collagen formation significantly improves skin firmness and reduces fine lines. |
| Month 3 | Peak results after completing 3-session course. Skin appears healthier and more youthful. |
| Month 6-12 | Maintain results with sessions every 3-6 months depending on skin condition. |
Rejuran vs. Other Skin Boosters
| Feature | Rejuran Healer | Skinvive (HA) | Juvelook (PDLLA+HA) | Profhilo |
|---|---|---|---|---|
| Active Ingredient | Polynucleotide (PN/PDRN) | Hyaluronic acid | Poly-D,L-lactic acid + HA | High/low MW hyaluronic acid |
| Mechanism | Cellular regeneration | Hydration | Collagen stimulation + hydration | Tissue remodeling |
| Fibroblast Stimulation | Direct (A2A receptor) | Indirect | Yes (PDLLA) | Yes (indirect) |
| Anti-Inflammatory | Yes (PDRN pathway) | No | No | Mild |
| Best For | Damaged/aging/thin skin | Dehydrated skin | Pore texture + volume | Skin laxity |
| Natural Result | Excellent (repairs, not fills) | Good | Good | Good |
| Sessions Needed | 3-4 (every 2-4 weeks) | 2-3 | 3-4 | 2-3 |
| Results Duration | 6-12 months | 6-9 months | 12+ months | 6-12 months |
Rejuran Packages at RE:BERRY Myeongdong
All prices exclude VAT. Non-covered medical service.
First Visit Rejuran Healer
- Rejuran Healer 1cc (cheek area)
- One-time trial for new patients
- Skin analysis consultation
- Aftercare instructions
Premium Rejuran Full Package
- Rejuran HB+ 4cc (full face)
- Eye Rejuran 2cc (under-eye area)
- Cryotherapy session
- Comprehensive skin regeneration protocol
- Free consultation with Dr. Baek
- Personalized aftercare plan
Meet Our Rejuran Specialists
Board-certified aesthetic physicians with extensive experience in skin booster injection techniques at RE:BERRY Myeongdong.
Dr. Baek Seung-Jae
- Head Director, RE:BERRY Clinic Myeongdong
- Juvelook Certified Meister & Speaker
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Filler Education and Research Academy
Dr. Son Hoon-Sung
- Doctor, RE:BERRY Clinic Myeongdong
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Society for Laser Medicine and Surgery
- Specialist in injectable skin boosters
Medically reviewed by Dr. Baek Seung-Jae, Head Director, Myeongdong Branch, RE:BERRY
The Science Behind Rejuran Healer
How polynucleotides regenerate skin at the molecular level.
Polydeoxyribonucleotide (PDRN) Mechanism
Rejuran Healer contains polydeoxyribonucleotide (PDRN) extracted from salmon DNA (Oncorhynchus mykiss). PDRN binds to adenosine A2A receptors on cell membranes, activating the salvage pathway for nucleotide synthesis. This stimulates VEGF production (promoting angiogenesis), FGF release (stimulating fibroblast proliferation), and increased collagen/elastin synthesis (Kim et al., 2018).
Fibroblast Stimulation and ECM Regeneration
PDRN increases fibroblast viability by 30-50% compared to untreated controls. These activated fibroblasts produce greater quantities of Type I and Type III collagen, elastin, and glycosaminoglycans (including endogenous hyaluronic acid), rebuilding the extracellular matrix from within. Shin et al. (2019) demonstrated significant improvement in dermal thickness and elasticity after 3 Rejuran sessions.
Anti-Inflammatory Properties
Through A2A receptor activation, PDRN increases intracellular cAMP levels, which suppresses NF-kB and reduces pro-inflammatory cytokines (TNF-alpha, IL-6, IL-8). This anti-inflammatory effect makes Rejuran particularly beneficial for rosacea-prone skin, post-procedural healing, and chronic skin inflammation (Galeano et al., 2008).
Wound Healing and Barrier Function
PDRN accelerates wound healing by 40-60% through VEGF-mediated angiogenesis and enhanced re-epithelialization. This translates clinically to faster post-procedure recovery, improved skin barrier function, and enhanced moisture retention capacity.
References: Kerscher M et al. Skin Pharmacol Physiol. 2020;33(6):320-329. doi:10.1159/000511559 | Lee JH et al. Dermatol Surg. 2016;42(S1):S115-S121. doi:10.1097/DSS.0000000000000751
What Our Patients Say About Rejuran Healer
“I tried the first-visit Rejuran at 99,000 won. Even with just 1cc on my cheeks, I could feel the difference in 2 weeks — my skin felt thicker and bouncier. Immediately upgraded to the full package.”
“After 3 sessions of the full Rejuran package, my under-eye area looks completely different. The dark circles and crepey texture are dramatically improved. The eye Rejuran is worth every won.”
“What I love about Rejuran is how natural the results are. Nobody can tell I had treatment — they just think I am taking really good care of my skin. That is exactly what I wanted.”
Frequently Asked Questions About Rejuran Healer
Expert answers to common questions about Rejuran at RE:BERRY Myeongdong Seoul.
RE:BERRY Myeongdong offers Rejuran Healer 1cc at ₩99,000 for first-time visitors (cheek area). The premium package with Rejuran HB+ 4cc + Eye Rejuran 2cc + Cryotherapy is ₩1,125,000. All prices exclude VAT.
Rejuran Healer contains polydeoxyribonucleotide (PDRN) extracted from salmon DNA (Oncorhynchus mykiss). The DNA is highly purified to remove all proteins and potential allergens, leaving only the regenerative polynucleotide chains.
Yes, Rejuran is very safe. The purification process removes all proteins (the cause of fish allergies), leaving only nucleotide fragments. PDRN is biocompatible with human tissue. KFDA-approved with an excellent safety profile.
We recommend 3-4 sessions spaced 2-4 weeks apart for the initial course. Maintenance sessions every 3-6 months sustain results. Even a single session provides noticeable improvement.
Rejuran Healer focuses on skin regeneration and healing. Rejuran HB adds hyaluronic acid to the PN formula for enhanced hydration. HB is ideal for dehydrated skin, while Healer is better for damaged or aging skin.
Small papules (bumps) at injection sites are completely normal and expected. They indicate proper dermal placement of the product. These bumps flatten within 24-48 hours as the PN integrates into tissue.
Minimal downtime. Small bumps resolve in 1-2 days. Mild redness fades within hours. You can apply light makeup the next day. Avoid intense exercise and alcohol for 24 hours.
Yes. Eye Rejuran is specifically formulated for the delicate periorbital area. It improves dark circles, fine lines, and crepey texture. The premium package includes 2cc of Eye Rejuran.
Fillers add volume by filling space under the skin. Rejuran regenerates skin from within by stimulating your cells to produce more collagen, elastin, and natural hyaluronic acid. Rejuran improves skin quality; fillers change contours.
Yes. Rejuran pairs excellently with Potenza RF for enhanced collagen stimulation, Glass Skin Treatment for comprehensive rejuvenation, or laser toning for pigmentation correction.
With topical numbing cream applied for 30 minutes, most patients rate the pain at 2-3 out of 10. The 32G needle is extremely fine, and the injection process takes about 15-20 minutes.
Initial improvement in skin texture and hydration is noticeable within 1-2 weeks. Peak results develop over 4-8 weeks as new collagen forms. Results improve cumulatively with each session.
After completing the initial 3-4 session course, results last 6-12 months depending on skin condition and age. Maintenance sessions every 3-6 months prolong the benefits.
Yes. Rejuran is increasingly popular among male patients for skin texture improvement, anti-aging, and maintaining a healthy, youthful appearance without obvious cosmetic intervention.
All Rejuran injections are performed by Dr. Baek Seung-Jae (Head Director) or Dr. Son Hoon-Sung. Proper injection depth and technique are critical for optimal PN distribution.
Rejuran benefits patients from their late 20s onwards. Younger patients use it for skin quality maintenance and acne scar healing. Patients 40+ benefit most from the regenerative and elasticity-restoring effects.
Yes. Rejuran’s regenerative properties improve shallow acne scars over time. For deeper scars, combining Rejuran with Potenza RF or subcision provides better results.
PDRN (polydeoxyribonucleotide) has a molecular weight of 50-1,500 kDa and acts via A2A receptors. PN (polynucleotide) has a higher molecular weight (greater than 1,500 kDa) and provides both receptor activation and bio-scaffolding. Rejuran uses PN-optimized formulations.
Yes. RE:BERRY Myeongdong is 2 minutes from Myeongdong Station (Line 4, Exit 8). We offer 8-language support. A Rejuran session takes about 40-50 minutes including numbing. The first-visit offer is perfect for travelers.
Avoid blood thinners (aspirin, ibuprofen) and alcohol for 24-48 hours before treatment. Arrive with clean skin. Inform your doctor about all medications and supplements.
Apply SPF 30+ daily. Avoid touching injection sites for 6 hours. No intense exercise, saunas, or alcohol for 24 hours. Gentle skincare only for 2-3 days.
Yes, ‘salmon injection’ or ‘salmon DNA injection’ are colloquial names for Rejuran and similar PDRN/PN products. The active ingredient is derived from purified salmon DNA.
Yes. Rejuran’s PN stimulates elastin production in addition to collagen. Clinical studies show measurable improvement in skin elasticity after 3 sessions, particularly in patients with sun-damaged or aging skin.
Infection risk is extremely low when performed in a medical clinic with sterile technique. RE:BERRY follows strict aseptic protocols for all injectable procedures.
Dr. Baek’s expertise as a Juvelook Meister means he understands skin booster injection techniques at an advanced level. We also offer the comprehensive HB+ package with Eye Rejuran and Cryotherapy for maximum results.
Contact us via WhatsApp at +82-2-776-2822, KakaoTalk, LINE, or WeChat. We respond in 8 languages. Walk-ins are welcome at RE:BERRY Myeongdong, open 365 days.
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 Regenerate Your Skin?
Book your Rejuran consultation with Dr. Baek Seung-Jae at RE:BERRY Myeongdong — 2 minutes from Myeongdong Station. First visit Rejuran 1cc from ₩99,000.
Book Your Rejuran Consultation
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- ✓ 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