PDRN ek DNA-derived ingredient hai jo polymerized deoxyribonucleotide fragments se bana hai. Yeh tissue repair ko stimulate karta hai, angiogenesis aur fibroblast activity ko boost karta hai. Mainly adenosine A2A receptor activation aur salvage-pathway nucleotide supplementation ke through kaam karta hai. Skin renewal aur healing ke liye accha hai.