GNC DHA softgel caps contains Omega-3 fatty acids which are important for normal, healthy blood lipids and supporting the cardiovascular system. Consumption of Omega-3 fatty acids may reduce the risk of coronary heart disease. FDA evaluated the data and determined that, although there is scientific evidence supporting the claim, the evidence is not conclusive. Each capsule supplies: DHA which is vital for a healthy heart and important for vision and brain cell functions.*EPA which is important for the circulatory system.