Korea's Viral Salmon DNA Serums, Rated — What Is PDRN Actually Doing?

Salmon DNA is K-beauty's biggest ingredient story since snail mucin — searches up 1,400% in a year, and Rejuran just walked into Sephora. There's just one problem: PDRN can't physically absorb through your skin. So what are you actually buying? We put three of Korea's most viral PDRN serums through The K-Edit rating system — Medicube PDRN Pink Peptide Serum, Anua PDRN Hyaluronic Acid Capsule 100, and Rejuran Turnover Ampoule — scoring formula integrity, performance, value, visual identity, packaging, and sensory. No Editor's Choice today. And the winner is the one with the least salmon DNA in the bottle. Chapters 0:00 Why is PDRN everywhere? 0:42 Welcome to The K-Edit 1:14 How our rating system works 1:40 What PDRN actually is — and the 500-dalton problem 2:54 Medicube PDRN Pink Peptide Serum 5:57 Anua PDRN Hyaluronic Acid Capsule 100 8:50 Rejuran Turnover Ampoule 12:14 Why the world buys salmon DNA anyway 13:44 The verdicts 14:34 Look under the label This video is not sponsored. We purchased all products ourselves, and no brand had any involvement in our coverage. Full scoring system → https://the-k-edit.com Instagram →   / k_edit_byhelen   TikTok →   / thekeditbyhelen   The K-Edit — K-beauty, decoded weekly. Perspective before promotion. #kbeauty #pdrn #salmondna #koreanskincare #skincarereview