Rejuran Under Eye Korea

Gangnam Dermatology Clinic

What is Rejuran Under Eye (Rejuran I)?

Rejuran Under Eye, also known as Rejuran I, is a specialized version of Rejuran designed specifically for the delicate eye area.

It uses polynucleotides (PN) derived from salmon DNA to repair, regenerate, and thicken thin under-eye skin—rather than simply filling volume.

Unlike fillers, this treatment improves skin quality at a cellular level, making it one of the most advanced under-eye treatments in Korea.

Why Under Eye Rejuran is Popular in Korea

The under-eye area is extremely thin and prone to:

  • Fine lines
  • Dark circles
  • Crepey texture
  • Early aging

Rejuran I is specifically formulated to safely treat this fragile area with low viscosity and precise micro-injection techniques.

Key Benefits of Rejuran Under Eye

✔ Skin Regeneration (Not Just Filling)

  • Repairs damaged skin cells
  • Stimulates collagen production
  • Improves elasticity and thickness

✔ Reduces Dark Circles

  • Improves blood circulation
  • Thickens thin translucent skin
  • Brightens under-eye tone

✔ Smooths Fine Lines

  • Targets crepey, wrinkled under-eye skin
  • Enhances hydration and texture

✔ Natural Results

  • No artificial volume
  • No “puffy filler look”

What Concerns Can It Treat?

Rejuran Under Eye in Korea is ideal for:

  • Dark circles (blue/purple tone)
  • Fine lines and wrinkles
  • Thin or hollow-looking under eyes
  • Early eye aging
  • Dry, crepey skin

How Rejuran Under Eye Works

Mechanism:

  • PN injected into dermis
  • Activates fibroblasts
  • Boosts collagen + elastin
  • Repairs micro-damage

This results in stronger, thicker, healthier under-eye skin over time, not just temporary improvement.

Procedure Overview

Treatment Time: 15–30 minutes
Anesthesia: Numbing cream
Technique: Micro-injections under eyes

Step-by-Step:

  1. Under-eye analysis
  2. Numbing cream application
  3. Precise PN injections
  4. Cooling & recovery care

Downtime & Recovery

  • Small bumps (papules) for 1–3 days
  • Mild swelling or bruising possible
  • Makeup possible after ~24 hours

Some patients may experience visible “injection marks” temporarily, especially under the eyes where skin is thinner.

Results Timeline

  • Immediately: Slight hydration glow
  • 1 week: Improved texture begins
  • 3–4 sessions: Visible reduction in wrinkles & dark circles

Recommended:
3 sessions every 3–4 weeks (Korean standard protocol)

Rejuran Under Eye vs Filler

TreatmentRejuran Under EyeUnder Eye FillerFunctionSkin repairVolume fillingResult TypeNatural improvementInstant volumeBest ForThin skin, wrinklesDeep hollowsRisk of PuffinessNonePossible

Who is the Best Candidate?

  • Early aging (late 20s–40s)
  • Thin under-eye skin
  • Mild to moderate dark circles
  • Patients wanting natural rejuvenation instead of filler

Why Korea is the Best for Under Eye Rejuran



Korea—especially Gangnam—is considered the global leader in Rejuran treatments due to:

  • Advanced injection techniques
  • High patient volume (expertise)
  • Authentic PN products
  • Custom under-eye protocols
  • Strong focus on natural results

Final Insight

Rejuran Under Eye Korea is not a quick fix—it is a regenerative solution for long-term eye rejuvenation.

For patients who want:

  • Natural results
  • Improved skin quality
  • Reduced dark circles without fillers

👉 Rejuran I remains one of the most effective under-eye treatments in Korea today.