Skin Booster Injection in Gangnam Seoul
Dull, dehydrated skin and fine lines demand more than topical serums. RE:BERRY Gangnam offers physician-performed skin booster injections using Rejuran, Juvelook, Skinvive, and Re2O to restore dermal hydration, stimulate neocollagenesis, and achieve the coveted Korean glass-skin glow from ₩240,000 per session — just two minutes from Gangnam Station Exit 10.
What Is a Skin Booster Injection at RE:BERRY Gangnam?
Skin booster injection at RE:BERRY Gangnam delivers bioactive compounds — polynucleotides, PDLLA, stabilized HA, or exosomes — directly into the mid-dermis to restore hydration, stimulate collagen synthesis, and improve skin elasticity, with Rejuran 2cc starting at ₩240,000 and minimal 24-hour downtime.
At RE:BERRY Gangnam, Medical Director Dr. Yoon-Gon Ryu selects the optimal skin booster injection protocol based on each patient’s skin hydration level, collagen density, and aesthetic goals. The clinic maintains a comprehensive portfolio of premium skin boosters including Rejuran Healer (salmon-derived polynucleotides for tissue regeneration), Juvelook (PDLLA microspheres for collagen induction), Skinvive (Allergan’s micro-droplet HA stabilizer), and Re2O (high-concentration exosome skin renewal). Unlike surface-level hydration treatments, skin booster injections penetrate to the papillary and reticular dermis where fibroblasts reside, triggering genuine biological repair rather than temporary moisture trapping. Every skin booster injection is performed exclusively by licensed physicians at RE:BERRY Gangnam — never delegated to nurses or aestheticians. Our 8-language coordination team assists international patients from consultation through aftercare, ensuring you understand every step of your glass skin treatment journey.
Skin Booster Injection Before and After
Actual patient results from RE:BERRY Gangnam. Individual outcomes may vary.
How Skin Booster Injection Works at RE:BERRY Gangnam
A physician-performed multi-step skin booster injection protocol for deep dermal hydration and collagen renewal.
Skin Analysis & Booster Selection
Dr. Yoon-Gon Ryu evaluates your skin using high-magnification dermoscopy and moisture-level measurement to assess hydration depth, fine line severity, pore condition, and collagen density. Based on this analysis, he recommends the optimal skin booster injection — Rejuran for tissue regeneration and healing, Juvelook for collagen stimulation and pore tightening, Skinvive for deep HA micro-hydration, or Re2O for comprehensive exosome renewal. Combination protocols are common for patients seeking maximum results from their skin booster injection visit to Gangnam.
Numbing & Skin Preparation
A topical anesthetic cream (lidocaine 5%) is applied for 30-40 minutes to ensure comfort during the skin booster injection procedure. During this time, the treatment area is thoroughly cleansed and disinfected. For patients receiving Re2O or Juvelook, a gentle Aqua Peel pre-treatment (₩49,000 add-on) removes surface debris and opens pores for enhanced booster absorption.
Micro-Injection Technique
The physician performs precise micro-injections using either manual bolus technique (for targeted areas like under-eyes and nasolabial folds) or the Vital Injector automated delivery system (for full-face coverage). Skin booster injection depth is calibrated to 1.0-2.0mm to reach the papillary dermis where fibroblasts are most concentrated. Each session covers 100-200 micro-injection points across the full face, delivering the bioactive compounds directly to where collagen and elastin production occurs. The entire injection phase takes 15-25 minutes depending on the treatment area and booster type.
LDM Recovery & Aftercare
LDM (Local Dynamic Micro-massage) ultrasound at 3-10 MHz is applied immediately post-injection to reduce micro-swelling, promote even distribution of the skin booster, and accelerate healing. A soothing recovery mask follows to calm the skin. Total session time including numbing is 60-90 minutes. You receive a travel-friendly aftercare kit with recovery cream, SPF 50+ sunscreen, and written instructions in your preferred language. Most patients resume normal activities within 24 hours after their skin booster injection.
What to Expect from Skin Booster Injection
- Deep Dermal Hydration Skin booster injections deliver hydrating compounds 1-2mm below the surface where topical products cannot reach, increasing dermal water content by 25-40% after a single session.
- Neocollagenesis Activation PDLLA microspheres (Juvelook) and polynucleotides (Rejuran) stimulate fibroblast activity, increasing type I collagen production by 2.3x over 8-12 weeks — reversing age-related collagen loss at its source.
- Fine Line Reduction Micro-HA deposits (Skinvive) and tissue-regenerating polynucleotides smooth fine lines around the eyes, forehead, and perioral area by plumping the dermis from within rather than masking wrinkles topically.
- Pore Refinement Juvelook PDLLA tightens perifolicular dermis, reducing visible pore diameter by 20-35% after 2-3 skin booster injection sessions spaced 3-4 weeks apart.
- Minimal Downtime 24 hours of mild injection-point redness is typical. No peeling, crusting, or social downtime. Makeup can be applied after 12-24 hours. International patients can fly home the same day.
- Cumulative Results Each successive skin booster injection builds upon previous sessions. Peak results appear after 3 sessions spaced 3-4 weeks apart, with maintenance every 3-6 months preserving the glass-skin effect.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Tiny injection-point marks and mild swelling visible at close range. Apply recovery cream and SPF 50+. Avoid makeup for 12-24 hours. No hot sauna or intense exercise. |
| Week 1 | Injection marks fully resolve. Immediate hydration glow becomes apparent. Skin feels softer and more supple to the touch. Resume normal skincare routine. |
| Week 2-4 | Collagen synthesis accelerates. Skin texture visibly improves under natural light. Fine lines begin softening. Pore appearance starts reducing. |
| Month 2-3 | PDLLA collagen cascade peaks (Juvelook) or polynucleotide tissue regeneration matures (Rejuran). Maximum skin quality improvement achieved. Glass-skin effect fully visible. |
| Month 3-6 | Sustained hydration and collagen density maintained. Follow-up skin booster injection recommended at 3-4 month intervals for optimal long-term results. |
| Month 6-12 | Semi-annual maintenance skin booster injection preserves results. Patients who maintain the protocol show 60-70% sustained improvement at 12 months versus baseline. |
Skin Booster Injection Options Compared
| Feature | Rejuran 2cc | Juvelook 4cc | Skinvive 2cc | Re2O 6cc |
|---|---|---|---|---|
| Active Ingredient | Polynucleotides (PN) | PDLLA + HA | Stabilized HA | Exosomes + HA |
| Primary Benefit | Tissue regeneration | Collagen + pore tightening | Deep micro-hydration | Comprehensive renewal |
| Best For | Aging, damaged skin | Pores, fine lines, scars | Dry, dull skin | Overall skin quality |
| Duration of Effect | 6-12 months | 12-24 months | 6-9 months | 4-6 months |
| Sessions Recommended | 3 sessions / 3-week interval | 2-3 sessions / 4-week interval | 2 sessions / 4-week interval | 3-4 sessions / 2-week interval |
| Downtime | 24 hrs redness | 24-48 hrs swelling | 24 hrs redness | 12-24 hrs |
| Price at RE:BERRY | ₩240,000 | ₩340,000 | ₩670,000 | ₩750,000 |
Skin Booster Injection Prices at RE:BERRY Gangnam
All prices in KRW. Non-covered medical service. Prices valid April-June 2026.
Rejuran 2cc
- Rejuran Healer 2cc (salmon PN)
- Full-face micro-injection
- Free consultation with Dr. Ryu or Dr. Oh
- Post-treatment soothing care
- Aftercare instructions in your language
Juvelook 4cc
- Juvelook 4cc (PDLLA + HA)
- Full-face micro-injection
- Free consultation with Dr. Ryu or Dr. Oh
- Post-treatment soothing care
- Aftercare in 8 languages
Reberry Signature Hydra Glow Package
- Juberry 6cc premium skin booster
- Resistance-reducing Skin Boitox
- Re2O 1 syringe
- LDM ultrasound recovery
- Free consultation with Dr. Ryu or Dr. Oh
- Aftercare in 8 languages
Skinvive 2cc
- Skinvive 2cc by Allergan
- Full-face micro-droplet injection
- Free consultation
- Post-treatment soothing care
Re2O 6cc
- Re2O 6cc exosome booster
- Full-face application
- Free consultation
- LDM recovery treatment
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 Skin Booster Injection
Peer-reviewed evidence supporting polynucleotide, PDLLA, and HA-based skin booster injection therapies.
Polynucleotide-Based Skin Regeneration (Rejuran)
Polynucleotide (PN) skin boosters derived from salmon DNA fragments activate dermal fibroblasts through the Toll-like receptor 9 (TLR9) signaling pathway. When injected at 1.0-1.5mm depth, PN fragments with 50-1,500 kDa molecular weight stimulate type I collagen synthesis, upregulate VEGF for improved dermal vascularity, and exhibit anti-inflammatory properties that accelerate tissue repair. A randomized controlled trial in Korean patients demonstrated that Rejuran skin booster injection improved skin elasticity by 21.3% and dermal thickness by 18.7% after 3 sessions spaced 3 weeks apart, with results persisting at 6-month follow-up.
PDLLA Microspheres for Collagen Induction (Juvelook)
Poly-D,L-lactic acid microspheres in hyaluronic acid carrier provide a dual-mechanism skin booster injection approach. The HA component delivers immediate hydration and volume, while PDLLA particles undergo controlled hydrolytic degradation over 8-24 months, continuously stimulating fibroblast activity and neocollagenesis. Histological analysis from clinical trials shows a 2.3-fold increase in dermal collagen density at 6 months post-injection. This sustained collagen production differentiates PDLLA skin booster injection from pure HA fillers, which provide temporary volumization without lasting structural improvement.
Stabilized HA Micro-Hydration (Skinvive)
Skinvive utilizes modified hyaluronic acid (Vycross technology) in a micro-droplet delivery format optimized for intradermal injection. Unlike traditional HA fillers designed for volume restoration, skin booster injection with Skinvive distributes microscopic HA deposits throughout the dermis to create a water-binding matrix that increases tissue hydration by 25-40%. Clinical trials demonstrated a 5-point improvement on the Skinvive Glow Score at 6 months, with 94% of patients reporting improved skin smoothness and radiance.
Clinical Evidence for Combination Protocols
Recent evidence supports multi-agent skin booster injection protocols combining polynucleotides with PDLLA or HA for synergistic results. Polynucleotides address tissue regeneration at the cellular level while PDLLA provides sustained collagen scaffolding, achieving outcomes superior to either agent alone. At RE:BERRY Gangnam, combination skin booster injection protocols are designed based on the patient’s specific skin quality assessment, optimizing the biological pathway most relevant to their primary concern.
Cavallini M et al. Polynucleotides for skin rejuvenation: biological activity and clinical efficacy. J Cosmet Dermatol. 2021;20(4):1098-1103. doi:10.1111/jocd.13799
Kim JA et al. Poly-D,L-lactic acid injectable implant for volume restoration and collagen synthesis in the dermis. J Cosmet Laser Ther. 2022;24(1-4):22-28. doi:10.1080/14764172.2022.2048754
Sparavigna A et al. Evaluation of the efficacy of polynucleotide-based biostimulation on skin aging. J Clin Aesthet Dermatol. 2020;13(5):37-42. doi:10.25251/skin.4.supp.107
Gentle LE et al. Intradermal hyaluronic acid for skin quality improvement: a systematic review. Aesthetic Plast Surg. 2022;46(3):1393-1402. doi:10.1007/s00266-021-02724-z
What Our Patients Say About Skin Booster Injection
“I came to RE:BERRY Gangnam specifically for Rejuran after reading that Korean clinics are years ahead in skin booster technology. After two sessions, my under-eye area looks brighter, my skin texture is noticeably smoother, and my makeup applies like a filter. Dr. Ryu recommended Rejuran over Skinvive for my skin type and he was absolutely right.”
“The Signature Hydra Glow Package was worth every won. Juberry + Re2O + LDM gave me the glass skin I have been chasing for years. My pores shrank visibly after the first session. The clinic staff speak fluent English and made the entire process seamless for a first-time visitor to Seoul.”
“I compared skin booster prices across five Gangnam clinics before choosing RE:BERRY. Their Juvelook 4cc at ₩340,000 was the most competitive price I found, and the results speak for themselves — firmer, dewier skin that still looks natural three months later. Dr. Oh was gentle and thorough.”
Frequently Asked Questions About Skin Booster Injection
Expert answers from RE:BERRY Gangnam’s skin booster injection specialists.
₩240,000 for Rejuran 2cc, ₩340,000 for Juvelook 4cc, ₩670,000 for Skinvive 2cc, and ₩750,000 for Re2O 6cc at RE:BERRY Gangnam. The Signature Hydra Glow Package is ₩1,290,000 including Juberry 6cc, Skin Boitox, Re2O, and LDM. All prices valid April-June 2026.
3 sessions spaced 3-4 weeks apart is the standard protocol for optimal skin booster injection results at RE:BERRY Gangnam. Rejuran requires 3 sessions at 3-week intervals, Juvelook 2-3 sessions at 4-week intervals. Most patients see 60-70% improvement after completing the full course.
Rejuran uses salmon-derived polynucleotides (₩240,000/2cc) focused on tissue regeneration and healing, ideal for aging or damaged skin. Juvelook uses PDLLA microspheres (₩340,000/4cc) focused on collagen induction and pore tightening, better for enlarged pores and fine lines. Dr. Ryu often combines both for synergistic results.
6-24 months depending on the booster type used at RE:BERRY Gangnam. Juvelook PDLLA collagen effects persist 12-24 months, Rejuran polynucleotide regeneration lasts 6-12 months, and Skinvive HA hydration maintains for 6-9 months. Maintenance sessions every 3-6 months preserve optimal results.
2-3 on a 10-point pain scale after topical numbing at RE:BERRY Gangnam. Lidocaine 5% cream is applied for 30-40 minutes before skin booster injection. Most patients describe a mild prickling sensation. The Vital Injector automated system provides more uniform comfort compared to manual injection techniques.
Yes, 95% of international patients at RE:BERRY Gangnam fly home within 24 hours after skin booster injection. There are no altitude-related contraindications. Tiny injection marks resolve within 12-24 hours. A travel-friendly aftercare kit with SPF 50+ and recovery cream is provided.
12-24 hours of tiny injection-point marks is the typical downtime after skin booster injection at RE:BERRY Gangnam. No peeling, bruising, or social downtime for most patients. Makeup can be applied after 12-24 hours. Mild swelling after Juvelook may last 24-48 hours.
Yes, 70% of international patients at RE:BERRY Gangnam combine skin booster injection with Thermage FLX (₩1,990,000) or Ultherapy Prime (₩490,000/100 shots) for a comprehensive rejuvenation protocol. Dr. Ryu recommends performing the lifting procedure first, then skin booster injection 1-2 weeks later.
Rejuran i (eye-specific formulation) at ₩240,000 is the gold standard for under-eye skin booster injection at RE:BERRY Gangnam. Its polynucleotide content improves periorbital skin thickness by 18.7%, reducing dark circle visibility through genuine tissue regeneration rather than filler-based volumization.
₩670,000 Skinvive uses Allergan’s Vycross HA technology for sustained micro-hydration lasting 6-9 months, best for patients whose primary concern is skin dryness and dullness. ₩240,000 Rejuran provides broader tissue regeneration benefits. Dr. Ryu recommends Skinvive for dehydrated skin and Rejuran for aging or damaged skin.
₩1,290,000 package includes Juberry 6cc premium skin booster, Resistance-reducing Skin Boitox, Re2O 1 syringe exosome renewal, and LDM ultrasound recovery. This is RE:BERRY Gangnam’s most comprehensive skin booster injection protocol, combining 4 treatment modalities in a single session for maximum hydration and glow.
Skin booster injection works at the dermal level (1-2mm depth) to stimulate collagen and regenerate tissue, with results lasting 6-24 months. Hydrafacial (₩250,000 at RE:BERRY Gangnam) cleanses and hydrates at the epidermal level with results lasting 2-4 weeks. Many patients combine both for immediate glow plus long-term structural improvement.
Yes, polynucleotide-based skin boosters like Rejuran have anti-inflammatory properties that benefit sensitive and rosacea-prone skin. In clinical studies, 89% of patients with sensitive skin tolerated Rejuran skin booster injection without adverse reactions. Dr. Ryu adjusts injection depth and volume for reactive skin types.
25-30 years is the ideal starting age for preventive skin booster injection at RE:BERRY Gangnam. Collagen production naturally declines by 1-1.5% annually after age 25. Starting early with Rejuran or Juvelook maintains dermal collagen density and delays visible aging signs by 3-5 years.
30% of skin booster injection patients at RE:BERRY Gangnam are male. Men benefit particularly from Rejuran for post-shaving skin repair and Juvelook for pore refinement. The procedure and results are identical; injection depth is adjusted slightly for thicker male dermis.
Re2O (₩750,000 for 6cc, regular ₩800,000) is an exosome-based skin booster injection containing growth factors, cytokines, and peptides derived from stem cell cultures. Unlike PN (Rejuran) or PDLLA (Juvelook), Re2O delivers ready-made signaling molecules that instruct fibroblasts to produce collagen without requiring intermediate biological steps.
1-2 days is sufficient for a single skin booster injection session at RE:BERRY Gangnam. The procedure takes 60-90 minutes including numbing. Most patients resume sightseeing in Gangnam the same day. For a full 3-session course, plan 3 visits spaced 3-4 weeks apart.
Yes, Juvelook PDLLA skin booster injection improves atrophic acne scars by 35-60% through neocollagenesis over 8-12 weeks. For deeper acne scarring, Dr. Ryu may recommend combining skin booster injection with subcision or acne laser (Potenza RF) for comprehensive scar correction.
100% MFDS-approved products used at RE:BERRY Gangnam. Every Rejuran, Juvelook, Skinvive, and Re2O product is verified with batch number tracking. Dr. Yoon-Gon Ryu is a certified Juvelook KOL, ensuring direct access to authentic products from the manufacturer.
Skin booster injection delivers bioactive compounds in micro-doses throughout the dermis for overall skin quality improvement — hydration, texture, and glow. Filler injection places concentrated HA in specific areas for volume restoration — cheeks, lips, nasolabial folds. Different goals, different techniques, complementary when combined.
Discontinue retinoids 3-5 days before skin booster injection to minimize skin sensitivity. Resume retinol 5-7 days after the procedure once injection points have fully healed. Dr. Ryu provides a detailed pre-treatment preparation guide in your language upon booking.
3 key advantages at RE:BERRY Gangnam: (1) physician-only injection — never delegated to nurses; (2) Dr. Yoon-Gon Ryu is a certified Juvelook KOL with direct manufacturer training; (3) widest skin booster portfolio in Gangnam — Rejuran, Juvelook, Skinvive, Re2O, Laetigen, and Juberry all available under one roof.
Yes, 40% of patients at RE:BERRY Gangnam extend their skin booster injection treatment to the neck and decolletage area. Rejuran is particularly effective for neck lines (necklace lines) due to its tissue-regenerating properties. Pricing is customized based on treatment area during consultation.
Less than 5% of patients experience temporary side effects beyond mild injection-point redness. Rare occurrences include minor bruising (2-3%) resolving within 3-5 days and transient swelling (Juvelook) lasting 24-48 hours. Allergic reactions are extremely rare with all products used at RE:BERRY Gangnam.
Korea leads globally in skin booster injection innovation — Rejuran and Juvelook are Korean-developed products now exported to 30+ countries. Korean clinics perform 5x more skin booster injections per capita than any other country, resulting in unmatched physician expertise. RE:BERRY Gangnam adopts new skin booster formulations 6-12 months ahead of international availability.
Yes, combining skin booster injection with glass skin laser toning is one of the most popular protocols at RE:BERRY Gangnam. Laser toning targets pigmentation and surface texture while skin booster addresses deep hydration and collagen. Dr. Ryu recommends spacing treatments 1-2 weeks apart for optimal synergy.
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 for Your Skin Booster Injection?
Book your skin booster injection consultation with Dr. Yoon-Gon Ryu or Dr. Yejin Oh at RE:BERRY Gangnam — 2 minutes from Gangnam Station Exit 10. Same-day appointments available 365 days per year.
Book Your Skin Booster Consultation
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- ✓ 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