One of the most popular requests for us to decode is PDRN. Kbeauty continues to be at the center of trendy and exotic “new” skincare. This week, the chemists’ dive into PDRN, fragmented DNA derived from salmon sperm? They discuss what it is, how it ended up in our skincare, and if there’s any substantial evidence of PDRN’s benefits for skin. Let’s go down the rabbit hole!