Government Fact Sheet
Independent public sourceOmega-3 Fatty Acids — Health Professional Fact Sheet
National Institutes of Health, Office of Dietary Supplements
A federal reference for omega-3 forms, dietary sources, intake context, biomarker considerations, safety, and the limits of current evidence.
Scope and limitations
Scope
General omega-3 education for health professionals; it does not evaluate or endorse a specific product or testing service.
Limitations
The page is broad reference material. Individual studies and qualified claims still require context, and it does not establish personal need or treatment advice.