Salmon Sperm Injections in Seoul, Korea

  What it is

The “salmon sperm injection” is essentially an injectable skin-rejuvenation treatment using a compound called PDRN (poly­deoxyribonucleotide) derived from salmon sperm or salmon DNA fragments.
It is sometimes branded under names like Rejuran or PN (polynucleotide) therapy.
Key claims:

  • Stimulates collagen production, accelerates skin repair/regeneration.
  • Improves skin elasticity, texture, hydration, possibly reduces fine lines or pigmentation.

  Typical procedure & what to expect

  • A dermatologist or trained injector conducts consultation, skin assessment.
  • Numbing cream (topical) applied. Many sources mention discomfort/pain can be moderate.
  • Multiple micro-injections of the PDRN product into dermal layer (face, under-eyes, neck, etc).
  • Aftercare: avoid heavy makeup/irritation for 24+ hours, use sun protection, moisturize.
  • Some redness/swelling/bruising is possible; downtime is often short but there may be visible injection marks.
  • Multiple sessions are typically recommended (e.g., 3–4 sessions spaced 3–4 weeks) for best effect.

  Typical cost in Seoul

  From the sources:

  • Full face sessions: ~ ₩200,000 to ₩400,000 (≈US$150-300)
  • Under-eye or smaller area treatments possibly ~ ₩150,000-300,000.
  • Some premium clinics mention higher pricing up to ₩500,000-1,000,000+ depending on area/products.
  • Package deals or multiple session courses may reduce per-session cost.

  Benefits vs limitations

  Benefits:

  • Regenerative approach rather than just filling or tightening.
  • Can be suitable for improving skin quality (elasticity, hydration, texture) rather than major structural changes.
  • Minimal downtime compared to surgical procedures.

  Limitations / things to know:

  • Effects are more gradual and subtle. They’re not the same as a strong face-lift or large filler volumising effect.
  • Some discomfort during injections.
  • Maintenance sessions likely required.
  • As one article noted: “Despite going to Seoul for the same treatment, the doctor turned me down — citing that the treatment is now considered somewhat outdated / less effective for major correction.” Who What Wear
  • If you have a fish or shellfish allergy you should disclose it (since it uses salmon-derived DNA) — though many clinics say it’s highly purified.
  • Always verify the authenticity of the product, the injector’s credentials, hygiene standards, and realistic outcome expectations.