PDRN (Polydeoxyribonucleotide) is a regenerative skincare ingredient celebrated for its ability to repair damaged skin and boost cellular renewal. Traditionally derived from purified salmon DNA, it enhances fibroblast activity to stimulate collagen and elastin production -improving firmness, elasticity, and overall skin texture. Modern formulations, however, have evolved to include plant-based alternatives like Rose PDRN, which is biotechnologically extracted from rose stem cells or rose DNA fragments. This vegan-friendly version delivers the same rejuvenating and healing benefits while adding powerful antioxidant and brightening properties from natural rose compounds. Together, these forms of PDRN help calm inflammation, accelerate repair, and restore youthful radiance, making them standout ingredients in advanced anti-aging and recovery skincare.