Longevity.haus
MUDr. Miloslava Moskalyková — founder and lead dermatologist at CLED Prague
CLED clinic location in Uhříněves, Prague 10

Salmon Polynucleotides — PDRN Skin Rejuvenation

Type

Mesotherapy

Duration

25 min

What's included

4 deliverables in this treatment

  • Skin assessment and indication review by MUDr. Moskalyková
  • Sterile single-use salmon PDRN gel microinjection across agreed zones
  • Post-treatment care guidance
  • Course planning and spacing recommendations

Intradermal injection of salmon-derived polynucleotide (PDRN) gel at CLED — a viscoelastic, biocompatible DNA fragment preparation that hydrates and nourishes dermal fibroblasts, improving skin elasticity and firmness through a trophic rather than purely volumising mechanism. The single-use sterile gel is injected with a fine needle across any skin area including the delicate eye region, forehead, cheeks and full face. PDRN has documented effects on fibroblast proliferation and tissue repair, making it particularly useful for skin that is thin, damaged or slow to recover.

About this treatment

Polydeoxyribonucleotide (PDRN) is a purified, sterile preparation of DNA fragments derived from salmon (Oncorhynchus mykiss) gonads. The high structural similarity between salmon and human DNA allows PDRN to interact with adenosine A2A receptors on human cells, triggering anti-inflammatory and tissue-repair signalling pathways. The primary cellular effects are two-fold: first, a direct trophic stimulation of fibroblasts that increases their production of…

At CLED the PDRN preparation is formulated as a viscoelastic gel — water, polynucleotides, salt and sodium phosphate in a sterile, non-pyrogenic single-use preparation. The gel consistency allows MUDr. Moskalyková to use a microinjection technique with a very fine needle, placing small depots precisely in the dermis across the treatment zone. Because the preparation is non-cross-linked and relatively low-viscosity, it integrates into the dermis without…

Indications at CLED include thin or ageing skin with reduced elasticity, under-eye hollowing and skin quality decline, post-acne or post-inflammatory skin damage, skin recovery support after laser resurfacing or chemical peeling, and general facial rejuvenation for patients who prefer a natural, biologically derived product over synthetic fillers.

Good to know

Active ingredient
Salmon polynucleotides (PDRN) — viscoelastic sterile gel
Mechanism
Fibroblast trophic stimulation + anti-inflammatory
Areas
Any zone including delicate eye region
Course
3 sessions, 3–4 weeks apart; maintenance every 6 months

Who is this for?

Adults with thin or ageing skin, under-eye skin quality concerns, post-laser or post-peel recovery support, or those preferring a natural biologically-derived injectable over synthetic fillers

Preparation required

Inform MUDr. Moskalyková of any fish allergy before treatment — salmon PDRN is contraindicated. Avoid aspirin and ibuprofen for 24 hours before. Do not apply retinoids or active acids to treatment areas for three days before.

About the clinic

Reviews, team and credentials

Independent review links and clinic-reported team information.

CLED – Centrum laserové a estetické dermatologie clinical team

Clinical team

CLED is founded and led solely by MUDr. Miloslava Moskalyková, a graduate of the 1st Faculty of Medicine of Charles University (1. LF UK). She holds first-degree board certification in dermatovenerology (1997) and second-degree board certification in corrective dermatology (2000) — a two-tier specialisation that spans both medical diagnosis and aesthetic intervention. In addition to her Czech training she completed…

Languages: Czech

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