Displaying 7 results of Docosahexaenoic Acid Stable Isotopes Docosahexaenoic acid (DHA) is an essential omega-3 fatty acid that plays a crucial role in human health. Researchers use stable isotopes of DHA to study its metabolism and bioavailability in the body. These isotopes are chemically identical to normal DHA but contain a slightly different number of neutrons, allowing for precise tracking and measurement of DHA levels in biological samples. This research can help improve our understanding of the health benefits of DHA and inform the development of new therapies for a range of conditions.