Rejuran vs Juvelook Which Skin Booster Is Better? Expert Comparison at RE:BERRY Myeongdong Seoul
RE:BERRY Myeongdong is one of the few Korean clinics certified as a Juvelook Meister clinic, with Dr. Baek Seung-Jae recognized as both a Juvelook Meister and Juvelook Speaker by HansBiomed. We also offer authentic Rejuran Healer — giving you unbiased access to both premium skin boosters. This Rejuran vs Juvelook comparison covers ingredients, mechanisms, results, and pricing to help you choose the right skin booster before visiting Myeongdong Seoul.
Rejuran vs Juvelook: Which Skin Booster Is Better at RE:BERRY Myeongdong?
Rejuran Healer uses salmon-derived PDRN to repair damaged DNA and stimulate healing from ₩99,000 per 1cc at RE:BERRY Myeongdong, while Juvelook uses PDLLA biostimulator to generate new collagen for structural skin rejuvenation from ₩490,000 per combo package — choose Rejuran for hydration and repair, Juvelook for collagen and volume.
The Rejuran vs Juvelook decision is the most common skin booster question at RE:BERRY Myeongdong. These two Korean-developed injectable treatments share a similar goal — skin rejuvenation from within — but use fundamentally different active ingredients and biological mechanisms. Rejuran Healer contains polydeoxyribonucleotide (PDRN), a biological polymer extracted from salmon DNA that activates adenosine A2A receptors to accelerate tissue repair, reduce inflammation, and stimulate fibroblast growth factor production. Juvelook contains poly-D,L-lactic acid (PDLLA) microspheres suspended in non-crosslinked hyaluronic acid — the PDLLA acts as a collagen biostimulator that gradually dissolves while triggering new type I and type III collagen synthesis. At RE:BERRY Myeongdong, Dr. Baek Seung-Jae — a certified Juvelook Meister — evaluates each patient’s skin condition to determine whether PDRN repair or PDLLA collagen stimulation will deliver better results. For patients with dehydrated, damaged skin showing fine lines, Rejuran’s DNA repair mechanism is often preferred. For patients seeking structural collagen restoration and subtle volume improvement, Juvelook’s biostimulatory approach tends to produce more dramatic and longer-lasting outcomes.
Rejuran vs Juvelook Before & After Results at RE:BERRY Myeongdong
Actual patient outcomes comparing Rejuran and Juvelook skin booster results at RE:BERRY Myeongdong Seoul. Individual results vary.
How Rejuran vs Juvelook Skin Booster Treatments Work at RE:BERRY Myeongdong
Both Rejuran and Juvelook are injectable skin boosters administered via micro-injection at RE:BERRY Myeongdong, with key differences in injection technique, depth, and biological response.
Skin Analysis & Booster Selection
Dr. Baek Seung-Jae examines your skin under dermoscopy to assess hydration levels, collagen density, pore size, fine line depth, and overall skin quality. The Rejuran vs Juvelook recommendation depends on your primary concern: if dehydration, dullness, and UV damage dominate, Rejuran’s PDRN repair pathway is preferred. If collagen loss, enlarged pores, and early volume deflation are the main issues, Juvelook’s PDLLA biostimulation is recommended. Some patients benefit from alternating both — a protocol Dr. Baek calls the RE:BERRY Skin Booster Rotation.
Rejuran Healer PDRN Micro-Injection
Rejuran Healer is injected into the superficial dermis using a 32-gauge needle in a serial puncture technique. Each injection deposits micro-droplets of PDRN at 1-2mm depth across the treatment area. At RE:BERRY Myeongdong, topical numbing cream is applied 20-30 minutes before the procedure. A standard cheek-area session uses 1cc of Rejuran Healer and takes approximately 15-20 minutes. The PDRN immediately begins binding to adenosine A2A receptors, initiating a cascade of anti-inflammatory and tissue repair signaling within hours. Full-face treatments using 2cc are also available for comprehensive rejuvenation.
Juvelook PDLLA Collagen Biostimulation
Juvelook is injected into the mid-to-deep dermis using a fine needle or cannula technique, depending on the treatment area. The non-crosslinked hyaluronic acid component provides immediate hydration while the PDLLA microspheres slowly dissolve over 8-12 weeks, continuously stimulating fibroblast collagen production during the degradation process. At RE:BERRY Myeongdong, Dr. Baek — as a certified Juvelook Meister — uses an advanced multi-point injection technique that ensures uniform distribution of PDLLA microspheres for even collagen stimulation. A 4cc Juvelook session takes approximately 20-30 minutes.
Post-Treatment Recovery & Skin Response
After either Rejuran or Juvelook at RE:BERRY Myeongdong, small injection papules (bumps) are visible for 24-48 hours — this is completely normal and expected. Rejuran papules tend to be smaller and resolve within 24 hours. Juvelook papules may be slightly larger due to higher viscosity and resolve within 48-72 hours. LED therapy and a soothing mask are applied immediately after injection. Makeup can be applied after 6-8 hours. Both skin boosters begin showing visible skin quality improvement at 2-4 weeks, with peak results at 4-8 weeks post-treatment.
Rejuran vs Juvelook: Benefits and Expected Timeline at RE:BERRY Myeongdong
- Rejuran Advantage — DNA Repair: PDRN directly activates cellular repair pathways, making Rejuran uniquely effective for UV-damaged, chronically dehydrated, and sensitized skin. It heals at the DNA level.
- Juvelook Advantage — Collagen Generation: PDLLA biostimulation produces new type I and type III collagen for up to 24 months. No other skin booster achieves this duration of collagen stimulation at RE:BERRY Myeongdong.
- Korean Innovation: Both Rejuran and Juvelook were developed in Korea and are most widely used in Korean dermatology clinics. RE:BERRY Myeongdong offers authentic products from the country that invented them.
- Minimal Downtime: Both treatments at RE:BERRY Myeongdong involve only micro-injection papules that resolve within 24-72 hours. No peeling, no wounds, no activity restrictions.
- Stackable with Other Treatments: Rejuran and Juvelook can be combined with Potenza RF microneedling, laser toning, or lifting procedures on the same day for comprehensive results.
| Timeline | What to Expect |
|---|---|
| Day 0 (Treatment Day) | Small injection papules visible. Mild redness at injection sites. LED soothing applied at RE:BERRY Myeongdong. |
| Day 1-3 | Rejuran papules flatten within 24h. Juvelook papules may persist 48-72h. Hydration boost felt immediately. |
| Week 1-2 | Skin feels softer, more hydrated. Fine lines begin to soften. Pores appear slightly smaller. |
| Week 3-4 | Visible glow and improved skin texture. Rejuran repair effects peak. Juvelook collagen stimulation actively underway. |
| Month 2-3 | Juvelook collagen maturation peaks. Skin firmness improves noticeably. Pores tighter. Fine lines reduced. |
| Month 6-24 | Rejuran results maintained 6-9 months per session. Juvelook collagen effects persist 12-24 months. Maintenance sessions recommended. |
Rejuran vs Juvelook: Complete Skin Booster Comparison at RE:BERRY Myeongdong
| Feature | Rejuran Healer | Juvelook | Rejuran + Juvelook Combo |
|---|---|---|---|
| Active Ingredient | PDRN (polydeoxyribonucleotide) | PDLLA (poly-D,L-lactic acid) + HA | Both PDRN + PDLLA |
| Source | Salmon DNA extract | Synthetic biodegradable polymer + HA | Combined |
| Mechanism | DNA repair + anti-inflammation | Collagen biostimulation | Repair + biostimulation |
| Primary Effect | Hydration + healing + elasticity | Collagen + firmness + pore reduction | Complete skin rejuvenation |
| Injection Depth | Superficial dermis (1-2mm) | Mid-to-deep dermis (2-3mm) | Multi-depth coverage |
| Pain Level | 2-3/10 with numbing | 2-3/10 with numbing | 2-3/10 with numbing |
| Downtime | 24h papules | 48-72h papules | 48-72h papules |
| Results Onset | 2-3 weeks | 4-8 weeks | 2-8 weeks |
| Results Duration | 6-9 months | 12-24 months | 12-24 months |
| Best For | Dehydration, UV damage, sensitivity | Collagen loss, pores, early aging | Comprehensive anti-aging |
| Price at RE:BERRY MD | ₩99,000/1cc (first visit) | ₩490,000 (Potenza + Juvelook combo) | Custom pricing — consult |
Rejuran vs Juvelook Skin Booster Pricing at RE:BERRY Myeongdong
All prices exclude VAT. Non-covered medical service. April 2026 promotion pricing.
Rejuran Healer 1cc (First Visit)
- Rejuran Healer 1cc PDRN injection (cheek area)
- First-visit trial pricing
- Free consultation with Dr. Baek or Dr. Son
- Post-treatment LED soothing care
Pore All-Kill Package (Potenza + Juvelook)
- Aqua Peel deep cleansing
- Potenza RF microneedling
- Juvelook 2cc PDLLA collagen booster
- Regenerative laser (10 passes)
- Free consultation with Dr. Baek or Dr. Son
Rejuran HB+ 4cc + Eye Rejuran 2cc + Cryo
- Rejuran HB+ 4cc full face hydration booster
- Eye Rejuran 2cc (under-eye rejuvenation)
- Cryotherapy soothing treatment
- Complete PDRN face + eye protocol
Re2O 6cc + Potenza Juvelook + Genesis
- Re2O 6cc exosome skin booster
- Potenza RF + Juvelook PDLLA combo
- Genesis laser toning session
- Triple-mechanism skin rejuvenation
Meet Your Skin Booster Specialists for Rejuran vs Juvelook at RE:BERRY Myeongdong
Dr. Baek Seung-Jae is a certified Juvelook Meister and Speaker — one of the highest skill certifications issued by HansBiomed. Both physicians are experienced in Rejuran and Juvelook administration.
Dr. Baek Seung-Jae
- Head Director, RE:BERRY Clinic Myeongdong
- Juvelook Certified Meister & Speaker (HansBiomed)
- Member, Korean Academy of Aesthetic Medicine
- Member, Korean Filler Education and Research Academy
- Expert in PDRN and PDLLA skin booster protocols
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 booster therapies
Medically reviewed by Dr. Baek Seung-Jae, Head Director, Myeongdong Branch, RE:BERRY
The Science Behind Rejuran vs Juvelook Skin Boosters
Peer-reviewed research comparing PDRN and PDLLA mechanisms for skin rejuvenation at RE:BERRY Myeongdong.
Rejuran PDRN: Adenosine A2A Receptor-Mediated Tissue Repair
Polydeoxyribonucleotide (PDRN) is a biological polymer with a molecular weight of 50-1,500 kDa extracted from salmon (Oncorhynchus keta) sperm DNA through purification and sterilization. PDRN activates adenosine A2A receptors on the surface of fibroblasts, endothelial cells, and inflammatory cells, triggering a cascade of tissue repair responses. A2A receptor activation increases intracellular cyclic AMP (cAMP) levels, which stimulates vascular endothelial growth factor (VEGF) production, promotes fibroblast proliferation, and suppresses pro-inflammatory cytokines (TNF-alpha, IL-6). Kim et al. (2018) demonstrated that intradermal PDRN injection significantly increased dermal thickness, collagen density, and skin hydration in a prospective clinical study — with 89% of subjects showing measurable improvement in skin elasticity at 4 weeks post-injection. The anti-inflammatory properties make Rejuran particularly effective for post-procedure recovery and chronically sensitized skin conditions. PDRN also serves as a salvage pathway for nucleotide synthesis, providing the building blocks for DNA repair in UV-damaged keratinocytes.
Juvelook PDLLA: Biodegradable Collagen Biostimulation
Juvelook contains poly-D,L-lactic acid (PDLLA) microspheres (40-70 micrometers diameter) suspended in non-crosslinked hyaluronic acid (HA). Unlike Rejuran’s biological repair mechanism, Juvelook works through a foreign body response: PDLLA microspheres are gradually phagocytosed by macrophages over 8-12 weeks, and this controlled degradation process stimulates surrounding fibroblasts to produce new type I and type III collagen. The non-crosslinked HA component provides immediate hydration and serves as a carrier matrix for uniform PDLLA distribution. Compared to the older poly-L-lactic acid (PLLA) technology used in Sculptra, PDLLA microspheres are amorphous rather than crystalline, resulting in more uniform degradation, fewer granuloma risks, and smoother collagen deposition. A clinical study by Park et al. (2020) showed that PDLLA-based injections increased dermal collagen density by 67% at 12 weeks as measured by high-frequency ultrasound, with clinical improvements persisting for up to 24 months post-treatment.
PDRN vs PDLLA: Complementary Mechanisms for Skin Rejuvenation
The fundamental distinction between Rejuran and Juvelook lies in their biological pathways: PDRN is a repair signal that tells existing cells to heal and proliferate, while PDLLA is a structural stimulus that forces new collagen synthesis through controlled biodegradation. This makes them complementary rather than competing treatments. RE:BERRY Myeongdong’s rotation protocol — alternating Rejuran and Juvelook sessions every 4-6 weeks — leverages both pathways simultaneously. The Rejuran session repairs cellular damage and boosts hydration in the superficial dermis, while the subsequent Juvelook session stimulates deep collagen architecture. This multi-mechanism approach to skin boosting produces more comprehensive and longer-lasting rejuvenation than either product alone, which is why RE:BERRY Myeongdong frequently recommends it for patients seeking glass skin results.
Kim TH et al. J Cosmet Dermatol. 2018;17(5):838-843. doi:10.1111/jocd.12440
Park KY et al. Dermatol Ther. 2020;33(6):e14236. doi:10.1111/dth.14236
Squadrito F et al. Mol Med. 2017;23:1-8. doi:10.2119/molmed.2016.00249
What Patients Say About Rejuran vs Juvelook at RE:BERRY Myeongdong
“I tried the Rejuran first-visit deal at 99,000 won. My skin was so dehydrated from the long flight from Ho Chi Minh City. Within 3 days the dryness disappeared and my skin felt bouncy again. Next Seoul trip I will try Juvelook for the collagen effect. Amazing value for the price.”
“Dr. Baek recommended the Pore All-Kill Package with Juvelook for my enlarged pores. Being a Juvelook Meister, he placed the injections very precisely. At 6 weeks my pores shrank visibly and my skin felt much firmer. The 490,000 won package was incredible value.”
“I have been rotating Rejuran and Juvelook at RE:BERRY Myeongdong for 6 months now. My skin has completely transformed — friends ask what I did. The Rejuran keeps my skin hydrated and calm, while the Juvelook keeps building collagen. I fly from Taipei every 6 weeks for this.”
Rejuran vs Juvelook Skin Booster FAQ at RE:BERRY Myeongdong Seoul
Expert answers about choosing between Rejuran and Juvelook skin boosters in Myeongdong Seoul.
Rejuran Healer 1cc (cheek area) costs ₩99,000 as a first-visit trial at RE:BERRY Myeongdong. Full-face Rejuran HB+ 4cc + Eye Rejuran 2cc + Cryotherapy package costs ₩1,125,000. These are April 2026 promotional prices excluding VAT.
Juvelook 2cc is included in the Pore All-Kill Package at ₩490,000 at RE:BERRY Myeongdong (with Aqua Peel + Potenza + Regenerative Laser). Potenza + Juvelook alone is ₩490,000. Re2O + Potenza Juvelook + Genesis premium combo is ₩1,390,000.
PDRN (Rejuran) is salmon DNA that activates cellular repair via adenosine A2A receptors — it heals and hydrates. PDLLA (Juvelook) is a biodegradable polymer that triggers new collagen production through controlled degradation. They work through completely different biological mechanisms.
Juvelook results last significantly longer: 12-24 months versus 6-9 months for Rejuran at RE:BERRY Myeongdong. The PDLLA microspheres continue stimulating collagen production for up to 24 months as they biodegrade. For even longer-lasting volume, consider Juvelook Volume which adds cross-linked HA for structural support.
Yes. 40% of RE:BERRY Myeongdong skin booster patients receive both on the same day. Rejuran is injected at 1-2mm superficial dermis depth, Juvelook at 2-3mm mid-dermal depth. Different depths mean they do not interfere with each other.
Juvelook is better for pore reduction. The PDLLA collagen biostimulation thickens the dermis around pore openings, mechanically tightening them. The Pore All-Kill Package (₩490,000) combines Potenza RF + Juvelook specifically for this purpose at RE:BERRY Myeongdong.
Rejuran is preferred for the under-eye area at RE:BERRY Myeongdong. The Eye Rejuran 2cc formula is specifically designed for thin periorbital skin — it repairs UV damage, reduces dark circles, and improves elasticity without the lumpiness risk that thicker products carry in this delicate area.
Yes. Both treatments have minimal downtime. Small injection papules are the only visible sign and they flatten within 24-72 hours. RE:BERRY Myeongdong patients routinely fly home the same day or next morning after skin booster treatments.
Rejuran injection papules at RE:BERRY Myeongdong typically resolve within 24 hours. Juvelook papules may take 48-72 hours to flatten completely. Makeup can be applied 6-8 hours after either treatment. No peeling, no wounds, no activity restrictions.
Both are considered very safe at RE:BERRY Myeongdong. Rejuran’s PDRN is purified and deproteinized, removing allergenic components. Juvelook’s PDLLA is fully synthetic and biodegradable. Allergic reactions are extremely rare for both products (<0.1% incidence). A patch test can be performed if you have a history of salmon allergy (relevant for Rejuran only).
Rejuran Healer results at RE:BERRY Myeongdong last 6-9 months per session. Juvelook collagen biostimulation results persist 12-24 months. For sustained results, Rejuran is repeated every 3-4 months, while Juvelook maintenance is every 6-12 months.
Rejuran shows noticeable hydration improvement within 7-14 days at RE:BERRY Myeongdong. Juvelook requires 4-8 weeks for collagen maturation to become visible. Peak results for Rejuran are at 3-4 weeks; for Juvelook, peak results arrive at 2-3 months.
For optimal results at RE:BERRY Myeongdong: Rejuran 3-4 sessions spaced 3-4 weeks apart, then maintenance every 3-4 months. Juvelook 2-3 sessions spaced 4-6 weeks apart, then maintenance every 6-12 months. Individual treatment plans vary by skin condition.
Both Rejuran and Juvelook at RE:BERRY Myeongdong are single-session procedures taking 15-30 minutes each. 1 day is sufficient. Injection papules are concealable with makeup after 6-8 hours. No downtime prevents any Seoul activities.
Yes. Walk-ins accepted 365 days. For the ₩99,000 Rejuran first-visit trial, walk-ins are particularly welcome. For larger packages, booking via WhatsApp (+82-2-2088-7070) ensures numbing cream application timing is optimized.
Both rate 2-3 out of 10 on pain scales with numbing cream at RE:BERRY Myeongdong. Topical anesthetic is applied 20-30 minutes before injection. Patients describe the sensation as mild pinching. The 32-gauge needle used for Rejuran is extremely fine.
Rejuran best addresses: dehydration, dullness, UV damage, fine lines, sensitivity, and under-eye darkness. Juvelook best addresses: collagen loss, enlarged pores, early volume deflation, skin laxity, and acne scars. Combination addresses all concerns.
Yes. The Pore All-Kill Package (₩490,000) specifically combines Potenza RF + Juvelook. Rejuran can also be added post-Potenza for accelerated healing via its PDRN anti-inflammatory pathway. Same-day combination is safe and common at RE:BERRY Myeongdong.
Yes. RE:BERRY Myeongdong holds official Juvelook Meister and Juvelook Speaker certifications from HansBiomed. Dr. Baek Seung-Jae is personally certified as a Juvelook Meister — one of the highest skill designations in Korea. Certificate displayed in the clinic lobby.
100% real. All before-and-after images are from actual patients at RE:BERRY Myeongdong who consented to clinical photography. Photos are unretouched and taken under standardized lighting to ensure accurate representation of skin booster results.
RE:BERRY Myeongdong is one of the few clinics in Korea with official Juvelook Meister certification and offers the full range of skin boosters: Rejuran, Juvelook, Re2O, Belotero, CellREDM, and Lilied. This allows truly objective product selection based on your skin, not inventory limitations.
Dr. Baek Seung-Jae holds the Juvelook Meister certification — the highest skill level — and has performed over 5,000 skin booster injections. RE:BERRY Myeongdong stocks both Rejuran and Juvelook at all times, ensuring unbiased recommendation. 8-language support and 365-day operation serve international patients visiting Myeongdong.
Juvelook’s PDLLA biostimulation produces longer-lasting collagen (12-24 months) versus HA-only boosters like Skinvive or Belotero Revive (6-9 months). However, HA boosters provide more immediate hydration. RE:BERRY Myeongdong recommends Juvelook for long-term collagen and Belotero/Skinvive for instant plumping.
Both contribute to the Korean glass skin effect. Rejuran provides the translucent hydration layer, while Juvelook builds the collagen foundation for poreless, bouncy skin. The Rejuran + Juvelook rotation protocol at RE:BERRY Myeongdong is specifically designed to achieve glass skin over 3-6 months.
Yes. RE:BERRY Myeongdong provides Rejuran vs Juvelook consultations in 8 languages including English, Japanese, Chinese, Thai, Vietnamese, Mongolian, and Farsi. English-speaking coordinators explain ingredient differences, pricing, and expected results in detail.
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 Rejuran vs Juvelook Consultation at RE:BERRY Myeongdong
Whether you need PDRN repair or PDLLA collagen biostimulation, Dr. Baek Seung-Jae — certified Juvelook Meister — will assess your skin and recommend the optimal skin booster during a free consultation at RE:BERRY Myeongdong. First-visit Rejuran trial from ₩99,000. WhatsApp +82-2-2088-7070 to book. Open 365 days, 2 minutes from Myeongdong Station Exit 8.
Book Your Skin Booster 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