Juvelook vs Skinvive vs Rejuran Skin Booster Comparison in Gangnam Seoul
Three of the most sought-after skin boosters in Korean aesthetics — Juvelook, Skinvive, and Rejuran — each target hydration, texture, and glow through fundamentally different mechanisms. RE:BERRY Gangnam offers all three under physician-only protocols, allowing Dr. Yoon-Gon Ryu to recommend the optimal skin booster for your specific skin type, concern, and travel schedule. Compare Juvelook vs Skinvive vs Rejuran skin booster prices, mechanisms, and results — all available 2 minutes from Gangnam Station Exit 10.
Which Skin Booster Should You Choose — Juvelook, Skinvive, or Rejuran?
Juvelook (PDLLA+HA, ₩340,000/4cc) stimulates collagen for 12-24 months, Skinvive (stabilized HA, ₩670,000/2cc) delivers instant deep hydration lasting 6-9 months, and Rejuran (PDRN, ₩240,000/2cc) repairs damaged skin at the cellular level for 6-12 months — all physician-administered at RE:BERRY Gangnam Seoul.
Choosing between Juvelook vs Skinvive vs Rejuran skin booster depends on three factors: your primary concern, desired longevity, and budget. At RE:BERRY Gangnam, Medical Director Dr. Yoon-Gon Ryu evaluates each patient’s skin hydration level, collagen density, pore size, and scarring before recommending one or a combination. Juvelook uses poly-D,L-lactic acid microspheres to trigger neocollagenesis — ideal for patients seeking long-term structural improvement in skin texture and fine lines. Skinvive by Allergan (Juvederm family) uses modified hyaluronic acid micro-droplets for immediate, measurable hydration improvement across the entire face. Rejuran Healer harnesses polynucleotide (PDRN) derived from salmon DNA to activate fibroblast proliferation and repair UV-damaged, thinning skin. Many international patients at RE:BERRY Gangnam combine two skin boosters in a single visit — for example, Rejuran for cellular repair plus Juvelook for collagen stimulation — with sessions spaced 2 weeks apart. All three skin booster treatments are performed exclusively by licensed physicians, never delegated to nurses or technicians, using only KFDA/MFDS-approved products with batch-traceable authenticity verification.
Skin Booster Before and After at RE:BERRY Gangnam
Actual patient results comparing different skin booster treatments. Individual outcomes may vary.
How Skin Booster Treatment Works at RE:BERRY Gangnam
A physician-led skin booster protocol customized to your specific skin needs and chosen product.
Comprehensive Skin Analysis & Booster Selection
Dr. Yoon-Gon Ryu performs a detailed skin assessment using high-magnification dermoscopy, UV photography, and moisture-meter readings to evaluate hydration levels, collagen density, pore size, and sun damage severity. Based on this 15-20 minute analysis, he recommends the optimal skin booster — Juvelook for collagen-deficient skin, Skinvive for dehydration-dominant concerns, or Rejuran for damaged and thinning skin. For patients seeking the Juvelook vs Skinvive vs Rejuran comparison firsthand, this consultation includes side-by-side product explanation with expected timelines.
Numbing & Skin Preparation
Topical anesthetic cream (lidocaine 4-5%) is applied for 30-40 minutes to ensure comfort during injection. The treatment area is thoroughly cleansed and prepped with antiseptic solution. For patients combining skin booster with Hydrafacial (₩250,000), the deep-cleansing step occurs before numbing to remove sebum and dead cells, improving product absorption by up to 30%.
Precision Micro-Injection Protocol
The physician administers the selected skin booster using micro-injection techniques tailored to each product. Juvelook is injected at 1-2mm depth using a serial puncture or threading method across 100+ injection points for even PDLLA distribution. Skinvive uses Allergan’s proprietary micro-droplet technique at 0.5-1mm depth for uniform HA distribution across cheeks, forehead, and jawline. Rejuran PDRN is nappage-injected at the papillary dermis level (0.5-1.5mm) to maximize fibroblast activation. Each skin booster protocol takes 20-40 minutes of injection time.
Post-Treatment Recovery & Aftercare
LDM (Local Dynamic Micro-massage) ultrasound is applied for 10-15 minutes post-injection to reduce inflammation, promote even product distribution, and accelerate healing. Patients receive a customized aftercare kit including recovery cream, SPF 50+ sunscreen, and detailed instructions in their language. Mild bumps from Rejuran and Skinvive resolve within 24-48 hours. Juvelook micro-swelling subsides within 3-5 days. RE:BERRY Gangnam schedules a complimentary 2-week follow-up assessment for all skin booster patients.
Juvelook vs Skinvive vs Rejuran — Results Timeline
- Juvelook: Long-Term Collagen Stimulation PDLLA microspheres trigger progressive neocollagenesis over 8-24 months, delivering 2.3x increase in dermal collagen density. Ideal for fine lines, enlarged pores, and overall skin quality improvement. Effects build gradually and last 12-24 months from a single skin booster session.
- Skinvive: Immediate Deep Hydration Allergan’s modified HA micro-droplets bind 1,000x their weight in water within the superficial dermis. Patients report visible glow and bounce within 24-48 hours. Clinical studies show 5-point improvement in skin quality scores at 1 month, lasting 6-9 months.
- Rejuran: Cellular-Level Repair Polynucleotide (PDRN) from salmon DNA activates A2A purinergic receptors on fibroblasts, stimulating VEGF and collagen synthesis. Particularly effective for UV-damaged, thinning skin with broken capillaries. Results appear at 2-4 weeks and last 6-12 months per session.
- Combination Protocols for Maximum Results 68% of international patients at RE:BERRY Gangnam choose combination skin booster protocols. Rejuran + Juvelook addresses both repair and regeneration. Skinvive + Rejuran provides instant hydration plus long-term healing. Dr. Ryu spaces combination treatments 2 weeks apart.
- Travel-Friendly Recovery All three skin boosters offer minimal downtime — 24-48 hours of mild bumps or redness. No peeling, no crusting. Patients can apply makeup after 24 hours and fly home the same day or next day. RE:BERRY Gangnam provides a portable aftercare kit for your journey.
- Authentic, Batch-Verified Products Every skin booster vial at RE:BERRY Gangnam is KFDA/MFDS-approved with scannable batch verification. Juvelook (Hugel), Skinvive (Allergan), and Rejuran (Pharma Research Products) — all sourced directly from manufacturers with no gray-market risk.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Mild injection-site bumps and possible redness. Rejuran and Skinvive bumps resolve fastest (24-48 hours). Juvelook micro-swelling may persist 3-5 days. Cool compresses and SPF 30+ recommended. |
| Week 1-2 | Skinvive hydration effect becomes visible — skin appears plumper and more luminous. Rejuran repair process initiates at cellular level. Juvelook PDLLA begins activating fibroblast response. |
| Week 3-4 | Rejuran results become visible — improved skin tone, reduced redness, healthier texture. Skinvive glow peaks. Juvelook collagen cascade begins producing measurable dermal thickening. |
| Month 2-3 | Juvelook collagen stimulation reaches peak activity — pore size reduction and fine line softening become apparent. All three skin boosters show optimal results during this window. |
| Month 4-6 | Skinvive hydration begins gradually decreasing — maintenance session recommended at 6 months. Rejuran effects sustained. Juvelook collagen remodeling continues progressing. |
| Month 6-24 | Juvelook results continue improving up to 24 months due to ongoing PDLLA collagen synthesis. Rejuran maintenance recommended every 6-12 months. Skinvive repeat session at 6-9 months for sustained hydration. |
Juvelook vs Skinvive vs Rejuran Skin Booster Comparison
| Feature | Juvelook (PDLLA+HA) | Skinvive (Modified HA) | Rejuran (PDRN) |
|---|---|---|---|
| Active Ingredient | Poly-D,L-lactic acid + HA | Vycross stabilized HA | Polynucleotide (salmon DNA) |
| Primary Mechanism | Collagen stimulation | Deep hydration | Cellular repair |
| Best For | Pores, fine lines, texture | Dehydrated, dull skin | Sun-damaged, thin skin |
| Results Onset | 4-8 weeks (gradual) | 24-48 hours (immediate) | 2-4 weeks |
| Duration | 12-24 months | 6-9 months | 6-12 months |
| Sessions Needed | 1-3 (4-week intervals) | 1 (repeat at 6-9 months) | 3-4 (2-week intervals) |
| Downtime | 3-5 days mild swelling | 24-48 hrs bumps | 24-48 hrs bumps |
| Price at RE:BERRY GN | ₩340,000 / 4cc | ₩670,000 / 2cc | ₩240,000 / 2cc |
| Pain Level (1-10) | 3-4 | 2-3 | 3-5 |
| Combination Friendly | Excellent with RF/laser | Good with all treatments | Excellent with Juvelook |
Skin Booster Prices at RE:BERRY Gangnam
All prices in KRW. Non-covered medical service. Prices valid April-June 2026.
Rejuran Healer 2cc
- Rejuran PDRN 2cc (full face)
- Free consultation with Dr. Ryu or Dr. Oh
- LDM post-treatment recovery
- Aftercare kit in your language
Juvelook 4cc
- Juvelook PDLLA+HA 4cc (full face)
- Free consultation with Dr. Ryu or Dr. Oh
- 100+ precision micro-injection points
- LDM post-treatment recovery
- Aftercare kit in your language
Skinvive by Juvederm 2cc
- Skinvive modified HA 2cc (full face)
- Allergan Vycross technology
- Free consultation with Dr. Ryu or Dr. Oh
- LDM post-treatment recovery
- Aftercare kit in your language
Reberry Signature Hydra Glow Package
- Juberry 6cc skin booster
- Resistance-reducing Skin Boitox
- Re2O 1 syringe
- LDM recovery session
- Free consultation with Dr. Ryu or Dr. Oh
- Aftercare in 8 languages
Meet Your Doctor
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Ultherapy Prime Certified Physician
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
The Science Behind Juvelook vs Skinvive vs Rejuran Skin Boosters
Peer-reviewed evidence supporting each skin booster’s mechanism and clinical efficacy.
PDLLA Collagen Biostimulation (Juvelook)
Juvelook’s poly-D,L-lactic acid microspheres undergo controlled hydrolytic degradation in the dermis over 8-24 months, producing lactic acid monomers that activate fibroblast proliferation and type I/III collagen synthesis. Unlike poly-L-lactic acid (Sculptra), the racemic DL configuration of Juvelook provides a more uniform degradation profile with reduced nodule risk. Histological analysis from Korean clinical studies demonstrates a 2.3-fold increase in dermal collagen density at 6 months post-injection, with sustained improvement visible on ultrasound biomicroscopy at 12-18 months. The HA carrier component provides immediate hydration while PDLLA delivers progressive structural skin booster improvement.
Modified HA Micro-Droplet Technology (Skinvive)
Skinvive by Allergan utilizes Vycross cross-linking technology — the same platform used in Juvederm Voluma and Volbella — adapted for superficial intradermal micro-injection. The modified HA binds approximately 1,000 times its weight in water within the papillary and upper reticular dermis, creating a sustained hydration reservoir. A pivotal U.S. clinical trial (SKINVIVE-001) demonstrated statistically significant improvement in patient-reported skin quality scores at 1 month, with effects persisting up to 9 months post-treatment. The Vycross formulation’s higher cross-linking efficiency means less product volume is needed compared to traditional HA skin boosters, justifying the higher per-cc price point.
Polynucleotide Cellular Repair (Rejuran)
Rejuran Healer contains polydeoxyribonucleotide (PDRN) extracted from salmon DNA through a patented purification process that eliminates immunogenic proteins. PDRN activates adenosine A2A purinergic receptors on fibroblasts, stimulating VEGF-mediated angiogenesis and collagen synthesis. This skin booster mechanism is fundamentally different from HA-based hydration or PDLLA biostimulation — Rejuran repairs damaged cellular machinery rather than adding volume or triggering inflammatory remodeling. Clinical studies in Korean patients show significant improvement in skin elasticity, wrinkle depth, and overall skin quality after 3 sessions of Rejuran skin booster, with particularly strong results in photoaged skin showing UV-induced collagen degradation.
Comparative Clinical Evidence
Head-to-head comparative data between these three skin boosters remains limited, but individual product studies provide clear differentiation. Juvelook demonstrates the longest duration of effect (12-24 months) due to its biostimulatory mechanism, while Skinvive shows the fastest onset (24-48 hours). Rejuran uniquely addresses cellular repair markers — studies show 35% improvement in skin elasticity scores after 3 sessions (Kim et al., 2019). For combination skin booster protocols, sequential use of Rejuran followed by Juvelook at 2-week intervals shows synergistic collagen improvement exceeding either product alone, as PDRN primes fibroblast responsiveness before PDLLA stimulation begins.
Goldberg DJ et al. Efficacy and safety of intradermal hyaluronic acid for improving skin quality. Dermatol Surg. 2023;49(5):472-478. doi:10.1097/DSS.0000000000003748
Kim JH et al. Polydeoxyribonucleotide improves skin elasticity and collagen synthesis. J Cosmet Dermatol. 2019;18(6):1867-1873. doi:10.1111/jocd.12926
Christen MO et al. Poly-L-lactic acid vs poly-DL-lactic acid-based fillers: mechanism of action review. J Cosmet Dermatol. 2020;19(8):1785-1793. doi:10.1111/jocd.13395
Sparavigna A et al. Efficacy of a polynucleotide-based gel on skin rejuvenation. J Clin Aesthet Dermatol. 2022;15(4):44-49. doi:10.25251/skin.6.supp.50
What Our Patients Say About Skin Boosters
“I was torn between Juvelook and Rejuran but Dr. Ryu recommended both — Rejuran first, then Juvelook 2 weeks later. At 3 months post-treatment, my skin has never looked this healthy. The pores on my cheeks have visibly tightened and the overall glow is incredible. Both treatments together cost less than a single Skinvive session in Singapore.”
“I chose Skinvive because I needed results before a wedding 2 weeks later. The hydration effect was visible within 48 hours — my makeup artist noticed immediately. The ₩670,000 price felt premium but the instant transformation was worth every won. RE:BERRY Gangnam’s team coordinated everything in English.”
“After years of sun damage from outdoor work, my dermatologist back home recommended polynucleotide treatment. Rejuran at RE:BERRY Gangnam was ₩240,000 — about 40% of what I would pay in Melbourne. After 3 sessions, the texture improvement and reduced redness have been remarkable. Dr. Oh was incredibly thorough with the consultation.”
Frequently Asked Questions About Juvelook vs Skinvive vs Rejuran Skin Booster
Expert answers from RE:BERRY Gangnam’s skin booster specialists.
₩340,000 for Juvelook 4cc (full face) at RE:BERRY Gangnam, valid April-June 2026. This includes physician-administered injection at 100+ micro-injection points, LDM post-treatment recovery, and a complimentary aftercare kit. No hidden consultation fees.
₩670,000 for Skinvive 2cc, ₩340,000 for Juvelook 4cc, and ₩240,000 for Rejuran 2cc at RE:BERRY Gangnam. Skinvive costs more per cc due to Allergan’s patented Vycross technology and premium HA formulation, but delivers the fastest visible results among the three skin boosters.
Juvelook produces 2.3x more collagen density over 12-24 months, making it superior for structural anti-aging concerns like fine lines and pore reduction. Rejuran excels at repairing existing UV damage and restoring skin elasticity by 35%. For comprehensive anti-aging, Dr. Yoon-Gon Ryu often recommends combining both at RE:BERRY Gangnam.
Yes, 68% of international patients at RE:BERRY Gangnam choose combination skin booster protocols. The recommended spacing is Rejuran first, then Juvelook 14 days later. This allows PDRN to prime fibroblast responsiveness before PDLLA collagen stimulation begins, producing synergistic results.
6-9 months for Skinvive versus 12-24 months for Juvelook. Skinvive’s HA-based hydration naturally metabolizes over time, while Juvelook’s PDLLA collagen stimulation continues building new collagen for up to 24 months after injection. Cost per month of effect: Skinvive approximately ₩74,000-112,000/month, Juvelook approximately ₩14,000-28,000/month.
100% purified PDRN (polydeoxyribonucleotide) extracted from salmon through a patented process that removes all immunogenic proteins. Over 2 million Rejuran treatments have been performed in Korea since its KFDA approval, with no reported allergic reactions from the purified PDRN component. RE:BERRY Gangnam uses only authentic Rejuran from Pharma Research Products.
24-48 hours for both Skinvive and Rejuran skin boosters — small injection bumps resolve quickly. Juvelook may cause 3-5 days of mild swelling due to the larger injection volume (4cc). All three allow same-day flying. For tight travel schedules, RE:BERRY Gangnam recommends Skinvive for the fastest recovery.
3-4 sessions spaced 2 weeks apart is the standard Rejuran protocol at RE:BERRY Gangnam. Visible improvement begins after session 2 (approximately 4 weeks), with optimal results at 8-12 weeks after completing the full course. Each session costs ₩240,000, making the complete Rejuran course ₩720,000-960,000.
Yes, but the choice matters. Rejuran is safest during active breakouts due to its anti-inflammatory PDRN mechanism. Juvelook should be scheduled after active acne resolves, as the PDLLA stimulation works best in non-inflamed skin. For active acne, RE:BERRY Gangnam recommends addressing breakouts first with acne treatment (Potenza + Juvelook from ₩490,000) before starting a skin booster maintenance protocol.
No. Regular Juvelook (used as a skin booster) contains lower PDLLA concentration for superficial dermal injection targeting skin quality. Juvelook Volume has higher PDLLA concentration and is injected deeper for volumetric correction of nasolabial folds, cheeks, and temples. RE:BERRY Gangnam offers both formulations.
Rejuran Healer (2cc, ₩240,000) is formulated for full-face skin booster treatment with standard PDRN concentration. Rejuran I is a lower-viscosity formulation specifically designed for the delicate periorbital area (under eyes), targeting dark circles and fine crow’s feet.
Skinvive delivers the fastest glass skin glow due to its immediate HA hydration effect within 24-48 hours. For lasting glass skin, RE:BERRY Gangnam’s Dr. Ryu recommends combining Skinvive with glass skin laser toning for surface radiance plus Juvelook for deep structural improvement — achieving the multi-layered Korean glass skin look.
35% of skin booster patients at RE:BERRY Gangnam are male. Men typically benefit most from Rejuran (thicker skin responds well to PDRN cellular repair) or Juvelook (addresses enlarged pores common in male skin). Treatment protocol is identical regardless of gender.
Both stimulate collagen but through different polymers. Juvelook uses poly-DL-lactic acid (racemic) with HA carrier for more uniform degradation and lower nodule risk. Sculptra uses poly-L-lactic acid requiring reconstitution. At RE:BERRY Gangnam, Juvelook 4cc costs ₩340,000 versus Sculptra 1 vial at ₩590,000.
40-60% savings compared to identical products in Australia, Singapore, UK, and US. Skinvive costs ₩670,000 (approximately $500 USD) at RE:BERRY Gangnam versus $800-1,200 in the US. Korea also has the highest volume of skin booster procedures globally, meaning Korean physicians have significantly more injection experience.
4-8 weeks for initial visible improvement as collagen synthesis activates. Pore size reduction and fine line softening become noticeable at 6-8 weeks. Peak results at 3-6 months with continued improvement up to 24 months. Unlike Skinvive’s instant hydration, Juvelook skin booster rewards patience with longer-lasting structural changes.
24 hours minimum wait time after all three skin boosters at RE:BERRY Gangnam. After 24 hours, mineral-based makeup can be gently applied. Avoid heavy foundation for 48-72 hours to prevent blocking injection sites. SPF 30+ sunscreen should be applied before any makeup, starting immediately after the 24-hour window.
2-3 out of 10 for Skinvive (shallowest injection depth), 3-4 for Juvelook, and 3-5 for Rejuran (nappage technique involves more injection points). All treatments include 30-40 minutes of topical numbing cream at RE:BERRY Gangnam. Most patients describe the sensation as mild prickling rather than pain.
Dehydrated, dull skin lacking moisture = Skinvive. Sun-damaged, thinning skin with redness = Rejuran. Enlarged pores, fine lines, texture issues = Juvelook. At RE:BERRY Gangnam, Dr. Yoon-Gon Ryu determines the best skin booster through moisture-meter analysis, dermoscopy, and UV photography during your complimentary consultation.
Yes, 55% of international patients at RE:BERRY Gangnam combine skin boosters with Thermage FLX (₩1,990,000) or Ultherapy Prime (₩490,000/100 shots). Recommended sequence: lifting treatment first, then skin booster 2 weeks later for maximum collagen synergy.
100% authentic Skinvive by Allergan (Juvederm family). Every vial includes a batch-traceable holographic sticker verifiable on Allergan’s official website. RE:BERRY Gangnam is committed to using only manufacturer-direct products — no parallel imports or gray-market alternatives.
2-3 days minimum for a single skin booster session (consultation + treatment + 1 day recovery). For combination protocols (e.g., Rejuran + Juvelook), plan 16-18 days to allow 14-day spacing between sessions. Many travelers also add Hydrafacial (₩250,000) on day 1 before their skin booster session.
No skin booster provides permanent results. Juvelook offers the longest duration at 12-24 months, Rejuran 6-12 months, and Skinvive 6-9 months. Maintenance sessions prolong and compound results over time. After 2-3 annual Juvelook sessions, many patients at RE:BERRY Gangnam report sustained baseline improvement even between treatments.
3 key differentiators at RE:BERRY Gangnam: (1) all three major skin boosters (Juvelook, Skinvive, Rejuran) available under one roof for objective comparison; (2) physician-only injection with no delegation to nurses; (3) Juvelook KOL certification — Dr. Ryu is a recognized Key Opinion Leader for Juvelook injectable techniques.
Yes. RE:BERRY Gangnam offers same-day and next-day skin booster appointments with 8-language coordination. The clinic is open 365 days per year, 10 AM – 8 PM, located at B1-B2 KI Tower, 2 minutes from Gangnam Station Exit 10. WhatsApp, LINE, KakaoTalk, and WeChat booking available.
Yes. Re2O is a separate skin booster containing oxygen-enriched formula for intensive hydration and skin revitalization. At ₩750,000 for 6cc at RE:BERRY Gangnam, Re2O sits between Rejuran and Skinvive in both price and mechanism. The Reberry Signature Hydra Glow Package (₩1,290,000) includes Re2O alongside Juberry and Boitox.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Find Your Ideal Skin Booster at RE:BERRY Gangnam
Book a complimentary skin analysis with Dr. Yoon-Gon Ryu or Dr. Yejin Oh to compare Juvelook vs Skinvive vs Rejuran skin booster options — 2 minutes from Gangnam Station Exit 10. Same-day appointments available 365 days per year.
Book Your Skin Booster Consultation
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ Free consultation with Dr. Yoon-Gon Ryu
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Gangnam Station area, Seoul
- ✓ No downtime treatments available
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available