Omega 3/EPA/DHA is a 100% Food supplement that is intended to supply nutrients needed to provide high quality herring source essential fatty acids like omega 3 as well as EPA, DHA, and support factors. In addition to their structural roles, essential fatty acids modulate cell to cell interactions. Western diets are notoriously low in life-sustaining omega-3 essential fatty acids. This product is molecularly distilled for purity and to insure it meets quality standards.