PDRN
Polydeoxyribonucleotide
PDRN is a DNA-derived ingredient that has attracted attention in skincare research. It is used in some cosmetic formulations for its skin-conditioning properties.
Research into PDRN includes wound-healing and tissue-repair applications, but these findings should not be confused with proven results from topical cosmetic patches. The effects of a finished skincare product depend on its formulation, concentration and delivery.
- Used as a skin-conditioning ingredient in cosmetics.
- Associated with research into skin repair and regeneration.
- Of interest in formulations intended to support a smoother-looking complexion.

