Rejuran vs. Juvelook Skin: Which Korean Skin Booster Is Right for You? | Forena Clinic
- Aug 18
- 4 min read
If you're planning a skin treatment trip to Seoul, you've probably come across two of Korea's most talked-about injectables: Rejuran Healer and Juvelook. Both promise glowing, youthful skin, but they work in completely different ways.
At Forena Clinic, we often get asked: "Which one should I choose?"
The answer depends on your skin concerns, goals, and how quickly you want to see results. In this guide, we'll break down the science, benefits, ideal candidates, and pricing so you can make an informed decision before your visit.
What Is Rejuran Healer?
Rejuran Healer is a polynucleotide (PN/PDRN) skin booster derived from salmon DNA. It works by activating your skin's natural repair mechanisms at a cellular level, improving elasticity, hydration, and overall skin quality over time.
How It Works
PDRN (Polydeoxyribonucleotide) fragments penetrate the dermis and stimulate fibroblasts—the cells responsible for producing collagen and elastin.
Unlike hyaluronic acid fillers that add volume, Rejuran encourages your own cells to regenerate, which is why results look natural and subtle.
Clinical studies show up to 38% improvement in elasticity and 45% increase in hydration after a full course of treatment.
Best For
Fine lines and early signs of aging
Dull, dehydrated skin
Sensitive or inflamed skin types
Patients seeking skin barrier repair
Results Timeline
Immediate: Subtle hydration boost within 48-72 hours
2–4 weeks: Noticeable improvement in skin texture and radiance
6–12 months: Long-lasting collagen stimulation effects
What Is Juvelook?
Juvelook Skin (often called "Juvelook Original" or simply "Juvelook") is a next-generation collagen biostimulator that combines PDLLA (Poly-D,L-Lactic Acid) microspheres with hyaluronic acid (HA). It delivers both instant hydration and progressive collagen regeneration over several months.
Feature | Juvelook Skin | Juvelook Volume |
PDLLA Concentration | 50 mg/vial | 200 mg/vial (4× stronger) |
Particle Size | Smaller (~30–50 μm) | Larger (~50–80 μm) |
Injection Depth | Superficial to mid-dermis | Deep dermis to subcutaneous layer |
Primary Purpose | Skin quality, texture, pores, fine lines | Structural volume, lifting, contour restoration |
Periocular Area (Eye Area) | ✓ Safe for under-eyes, crow's feet | ✗ Not recommended |
Technique | Microdroplet/pan-facial injection | Bolus or fanning technique |
Juvelook Skin is designed for diffuse skin renewal across the entire face, while Juvelook Volume targets specific areas needing structural support like cheeks and temples.
How Juvelook Skin Works
HA component: Provides immediate plumping and hydration upon injection.
PDLLA microspheres (small particle size): Gradually activate fibroblasts to produce new collagen and elastin over 4–12 weeks, without creating visible bumps or volume distortion.
Unlike traditional fillers, Juvelook Skin doesn't just "fill", it rebuilds your skin's structural foundation for firmer, denser skin with refined texture.
Best For
Enlarged pores and rough texture
Loss of firmness and elasticity
Fine lines and shallow acne scars
Overall skin quality improvement (brightness, smoothness)
Patients who want both hydration AND long-term collagen stimulation without added volume
Results Timeline
Immediate: Visible glow and hydration within 48-72 hours
4–6 weeks: Early firming and texture improvement
8–12 weeks: Peak collagen-building results after final session
6–12months: Long-lasting effects with proper maintenance
Rejuran vs. Juvelook: Key Differences at a Glance
Feature | Rejuran Healer | Juvelook Skin |
Active Ingredient | PDRN (salmon DNA) | PDLLA (50mg) + HA (biostimulator) |
Primary Action | Cellular repair & regeneration | Collagen stimulation + hydration |
Best For | Skin quality, fine lines, sensitivity, barrier repair | Pores, texture, firmness, fine lines, overall radiance |
Results Onset | 2–4 weeks (gradual) | Immediate glow + 4–12 weeks (collagen) |
Duration | 6–12 months | 6–12 months |
Ideal Candidates | 20s–50s, preventive care, sensitive/dry skin | 25s–50s, texture concerns, pore refinement, early aging |
Downtime | Small bumps for 3–4 days | Minimal (mild redness/swelling possible) |
Injection Technique | Micro-injections across face Potenza RF Microneedling Injector (Hycoox) | Microdroplet/pan-facial technique Potenza RF Microneedling Injector (Hycoox) |
Which One Should You Choose?
Choose Rejuran Healer If:
✅ You're in your 30-40s and want preventive anti-aging
✅ Your main concerns are dullness, dehydration, or fine lines
✅ You have sensitive skin that needs repair
✅ You prefer subtle, natural-looking improvement over time
✅ You're planning a series of 3–4 sessions for cumulative benefits
Choose Juvelook If:
✅ You're in your 30s, 40s, or 50s and noticing loss of firmness
✅ You want both hydration and collagen stimulation in one treatment
✅ Your concerns include enlarged pores, acne scars, or mild volume loss
✅ You're okay with progressive improvement
Can You Combine Them?
Yes! Many patients at Forena Clinic opt for a combination approach:
Rejuran for overall skin repair and barrier health
Juvelook for targeted collagen stimulation in areas like cheeks, temples, or under-eyes
Our team will design a personalized treatment plan based on your skin type and goals.
Before & After Results
Typical Rejuran Results:
Smoother texture and reduced pore size (20–30% improvement)
Brighter, more hydrated complexion
Softer fine lines around eyes and mouth
Typical Juvelook Results:
Firmer, lifted appearance in cheeks and jawline
Refined pores and improved skin density
Natural volume restoration without "filled" look
Rejuran & Juvelook Pricing at Forena Clinic
Prices are subject to change. Please check our official Price List for the most up-to-date information.
Treatment | Session Price (KRW) | Session Price (USD, approx.) | Recommended Sessions |
Rejuran Healer 2cc | ₩250,000 – ₩350,000 | $180 – $260 | 3–4 sessions (3–4 weeks apart) |
Juvelook Skin 2cc | ₩300,000 – ₩450,000 | $220 – $330 | 3–4 sessions (3–4 weeks apart) |
Note: USD prices are approximate and based on current exchange rates. Final pricing may vary based on treatment area and dosage.
What to Expect During Your Visit to Forena Clinic
Consultation: Our English-speaking team will assess your skin type, concerns, and goals.
Personalized Plan: We'll recommend Rejuran, Juvelook, or a combination based on your needs.
Treatment: The procedure takes 30–45 minutes. Topical numbing cream is applied for comfort.
Aftercare: Minimal downtime. You may experience small bumps or mild redness for 3-4days days.
FAQ
Q: What is the main difference between Rejuran and Juvelook?
A: Rejuran uses PDRN (salmon DNA) for hydration + barrier repair, while Juvelook uses PDLLA + HA for pores + acne scars + texture refinement.
Q: How many sessions of Rejuran vs. Juvelook do I need?
A: Typically both skin boosters require 3-4 sessions spaced 3-4 weeks apart for optimal results.
Q: Can I combine Rejuran and Juvelook?
A: Yes, many patients combine both treatments for maximum skin repair and collagen stimulation.
Book Your Appointment
Forena Clinic – Foreigner-Friendly Skin & Aesthetic Clinic in Seoul
📍 Address
7th Floor, 140 Yanghwa-ro, Mapo-gu, Seoul, South Korea
(5-minute walk from Hongdae Station Exit 9)
🌐 Website
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Disclaimer: Individual results may vary. All treatments are performed by licensed physicians.
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