#C150

A surprising twist in the search for longer, healthier lives has surfaced, and it began not in a high-tech lab but among US Navy dolphins. Scientists studying age-related diseases in these marine mammals uncovered a fatty acid, known as C15:0, that’s now being recognized as a potential “longevity nutrient” for humans—with research suggesting this overlooked nutrient could play a crucial role in fighting everything from fatty liver disease to heart disease, diabetes, and even aging itself (IFLScience).

A surprising development in the quest for healthier aging comes from an unlikely source: dolphins studied by researchers at a U.S. Navy facility. Scientists found that a fatty acid called C15:0 may act as a longevity nutrient for humans, potentially helping prevent fatty liver disease, heart disease, diabetes, and age-related decline. Research points to C15:0 as a nutrient we may need to consider more carefully in diets and supplements.

For Thai readers, this topic matters beyond science headlines. In The Longevity Nutrient: The Unexpected Fat That Holds the Key to Healthy Aging, researchers describe how dolphins with higher C15:0 levels tended to maintain better metabolic health. The fatty acid is present in some marine foods and, importantly, in whole-fat dairy products like milk and butter, suggesting practical dietary avenues to explore.

A growing body of research highlights pentadecanoic acid (C15:0) as a potential contributor to healthier, longer lives. As anti-aging science gains traction globally, studies suggest C15:0 may boost cellular resilience and support healthy aging, with meaningful implications for Thailand’s aging population.

C15:0 is a saturated odd-chain fatty acid found in dairy fat and the meat of ruminant animals. While not widely known, accumulating evidence points to possible health benefits that could help reduce age-related risks. Early observations came from marine mammal studies, where higher C15:0 levels were linked to improvements in insulin, glucose, and cholesterol, prompting researchers to explore potential benefits for humans.

A newly identified nutrient, C15:0, is drawing attention in the field of cellular health and longevity. For Thailand, where traditional wisdom meets modern science, this saturated fatty acid opens fresh avenues for diet, health interventions, and aging research.

In longevity science, C15:0 stands out as an essential fatty acid. Its advocates point to Fatty15—a formulation developed with support from a U.S. Navy initiative—as a means to bolster cellular resilience and slow certain aging processes. Proponents say it may offer benefits beyond familiar longevity compounds, such as metformin, by supporting cellular integrity.