C15:0 — Rivals Top Anti-Aging Drugs

C15:0, also known as pentadecanoic acid, is an odd-chain saturated fat primarily found in dairy products, some fish, and certain plants. The story of C15:0's importance begins in an unlikely place — with dolphins. Since Venn-Watson and her team’s groundbreaking work with dolphins, scientific interest in C15:0 has surged, and there are now more than 100 papers on C15:0 and its benefits. However, despite the increased research, few people have heard of C15:0. Dr. Stephanie Venn-Watson, a veterinary epidemiologist, was brought on board the Navy's Marine Mammal program about 20 years ago to help understand aging in dolphins and protect their health. The Navy has been caring for a population of dolphins for over 60 years, and these dolphins are living much longer in captivity (40 to 50+ years) compared to their wild counterparts (around 20 years). As these dolphins aged, researchers noticed they developed conditions similar to humans, including chronic inflammation, high cholestero...