Treatment Overview
Rejuran i is a specialized polynucleotide (PN) skin booster from the Rejuran family, formulated with salmon DNA fragments and designed specifically for the delicate under-eye area. Its lightweight consistency and smaller PN molecules target thin, fragile skin, improving elasticity, fine lines, and dark circles.
Unlike standard fillers that add volume, Rejuran i works biologically by stimulating fibroblasts, repairing skin at the DNA level, and restoring dermal density. It belongs to the Salmon DNA booster family (Rejuran Healer, Plinest, Juvelook, Plenhyage XL):
- Rejuran i: Best for under-eye repair, wrinkles, and dark circles.
- Other Salmon DNA boosters: Focus on overall skin repair, elasticity, and scar remodeling.
Purpose & Benefits
- Under-Eye Repair: Strengthens thin, fragile skin under the eyes.
- Wrinkle Reduction: Softens fine lines and crow’s feet.
- Dark Circle Improvement: Brightens tired-looking under-eyes.
- Collagen & Elastin Stimulation: Improves elasticity and skin density.
- Calming & Healing: Soothes sensitive skin around the eyes.
- Preventive Anti-Aging: Ideal for younger patients with early eye wrinkles.
- Synergy with Other Salmon DNA Boosters: Rejuran i targets the eye area, while Rejuran Healer, Plinest, or Juvelook address full-face rejuvenation.
Ideal Candidates
Rejuran i in Korea is recommended for:
- Adults in their 20s–60s with under-eye fine lines, thinning skin, or dark circles.
- Patients concerned with early signs of aging in the eye area.
- Men and women comparing Rejuran i vs other Salmon DNA boosters:
- Rejuran i: Best for under-eye wrinkles, dark circles, and fragile skin.
- Rejuran Healer/Plinest: Best for overall skin repair and anti-aging.
- Juvelook PN: Best for scar repair and collagen remodeling.
- Those who want a non-surgical solution for under-eye rejuvenation.
Possible Risks & Complications
Rejuran i is safe when performed by Korean dermatologists, but temporary effects may include:
- Redness or Swelling: Normal for 24–48 hours after injection.
- Small Lumps or Bumps: Common in thin under-eye skin, resolve within days.
- Mild Bruising: May occur due to delicate blood vessels.
- Rare Risks: Over-sensitivity, minimized by expert injection technique.
Techniques Used
- Micro-Injections: PN placed precisely into the dermis under the eyes.
- Fine Needle or Cannula: To minimize bruising and ensure safety.
- Targeted Mapping: Focus on crow’s feet, tear trough, and under-eye hollowness.
- Combination Therapy: Can be paired with Rejuran Healer, Plinest, or light HA fillers.
- Multi-Session Protocol: Typically 3–4 sessions spaced 3–4 weeks apart.
Recovery & Aftercare
- Immediately: Redness, mild swelling, or tiny bumps.
- 1–3 Days: Skin calms; smoother under-eye area visible.
- 2–4 Weeks: Dark circles improve, fine lines soften, elasticity increases.
- Maintenance: Every 6–9 months recommended.
Aftercare Tips:
- Avoid makeup for 24 hours.
- Apply SPF daily, even around the eyes.
- Use gentle hydrating eye creams or serums.
- Avoid alcohol, saunas, or heavy workouts for 1–2 days.
Results & Longevity
- Immediate: Mild hydration and smoother skin under the eyes.
- Short-Term (2–4 Weeks): Brighter eyes, reduced wrinkles, improved elasticity.
- Medium-Term (2–3 Months): Stronger collagen network under the eyes.
- Long-Term: Results last 6–9 months, with maintenance.
Treatment Process in Korea
- Consultation & Eye Analysis – Doctor assesses wrinkles, hollowness, and pigmentation.
- Preparation – Cleansing and numbing cream applied.
- Injection Session – Rejuran i carefully injected with fine needle or cannula.
- Optional Add-On: Other Salmon DNA boosters or HA fillers for synergy.
- Post-Care: Cooling masks, soothing serums.
- Follow-Up: 3–4 sessions for best results, then maintenance.
Why Korea is a Top Destination
- Korea is the origin of Rejuran and specializes in PN eye rejuvenation.
- Clinics use authentic, KFDA-approved Rejuran i and Salmon DNA boosters.
- Dermatologists are highly skilled in treating delicate under-eye areas.
- Treatments are more affordable than Western clinics, with advanced expertise.
- Seoul is world-renowned for non-surgical eye rejuvenation and scar repair therapies.
Cost Range (Detailed Breakdown)
Pricing for Rejuran i in Korea depends on session and package:
- Single Session (under-eye area): USD 250 – 450
- 3-Session Package (recommended): USD 700 – 1,200
- Rejuran i + Salmon DNA Combo: USD 500 – 900 per session
- Luxury Eye Rejuvenation Package (Rejuran i + PN boosters + Exosomes/PRP): USD 1,800 – 3,000
Additional Costs in Korea:
- Consultation: USD 20 – 50
- Numbing & post-care: USD 20 – 40
- Add-ons (PRP, exosomes, HA fillers): USD 200 – 600
💡 Patients often call Rejuran i the “under-eye DNA healer”, while other Salmon DNA boosters are broader “skin regenerators.” Together, they provide complete face + eye rejuvenation.
Popular Clinics
- Banobagi Dermatology (Seoul): Specializes in Rejuran i for under-eye wrinkles.
- Oracle Dermatology (Seoul): Offers Rejuran i + PN booster combinations.
- Renewme Skin Clinic (Seoul): Known for under-eye anti-aging and pigmentation correction.
- View Plastic & Dermatology (Seoul): Combines Rejuran i with HA fillers or PRP.
- Chaum Anti-Aging Center (Seoul): Premium eye rejuvenation programs with Salmon DNA boosters.
