Omega-3 1000 is an Omega 3 fatty acid supplement to support cholesterol levels within normal ranges. The omega-3 fatty acids are important to health, especially for the heart, brain & cell membranes of the body. Eicosapentaenoic Acid (EPA) & Docosahexaenoic Acid (DHA) are precursors to the PGE3 series of prostaglandins, which are substances important to proper body regulation. Omega-3 1000 is from deep cold water fish that are caught wild.