Salmon DNA (PDRN)

What is Salmon DNA?

Salmon DNA, commonly referred to as PDRN (Polydeoxyribonucleotide), is a bioactive compound extracted from salmon-derived DNA. It is used in aesthetic and cosmetic applications as a topical or injectable formulation within professional skincare treatments.

Composition and Technology

• Active Ingredient: Polydeoxyribonucleotide (PDRN)
• Source: Purified DNA fragments derived from salmon
• Biotechnological Process: DNA extraction, purification, and fragmentation into low-molecular-weight nucleotides suitable for dermal application

PDRN is incorporated into formulations designed for compatibility with skin application protocols in aesthetic environments.

Function and Mechanism of Action

PDRN is utilized in skincare procedures where nucleotide-based compounds are applied to the skin. Its function is associated with:

• Supporting cellular-level processes through nucleotide supply
• Acting as a component in formulations used during skin revitalization procedures
• Being integrated into protocols involving microneedling, mesotherapy, or topical delivery systems

Applications in Aesthetic Treatments

Salmon DNA-based products are commonly used in:

• Professional facial treatments
• Skin hydration and revitalization protocols
• Post-procedure skincare routines (as part of professional treatment plans)
• Aesthetic devices that support transdermal delivery

These products are typically handled by trained professionals in clinical or spa environments.