PDRN (polydeoxyribonucleotide) is an advanced skincare ingredient made from purified DNA fragments, most commonly sourced from salmon. It has become a standout ingredient in Korean skincare for its ability to help improve the appearance of hydration, elasticity, firmness, and overall skin health.

Unlike exfoliating acids that primarily work on the skin's surface, PDRN helps support the skin's natural renewal process, making it especially beneficial for dry, thinning, dull, or crepey-looking skin.

With continued use, PDRN can help improve the appearance of fine lines, texture, resilience, and radiance—revealing skin that looks healthier, smoother, and more youthful.