Opti-Omega 820 EPA/DHA is formulated to provide 820 mg of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) as well as 50 mg of docosapentaemoic acid (DPA) per soft gel in its preferred form, re-esterified triglycerides, per softgel. This form of EPA/DHA supports superior absorption. To ensure freshness and maximum purity, each softgel also includes s Vitamin E and rosemary extract, as well as 50 mg of docosapentaemoic acid (DPA). Omega-3 fatty acids are considered essential cornerstones of human nutrition. They are deemed "essential" because we need them for optimum health.Since we cannot produce omega-3s on our own, achieving the proper balance of omega-3s has become an important health strategy, often requiring additional supplementation. Omega-3 fatty acids are known to support healthy cognitions and healthy brain function, help and also benefit cardiovascular health. The American Heart Association recommends that those concerned about blood lipids take up to 4 g of omega-3 fatty acids per day.