Purity Guaranteed. Formerly EPA-DHA Extra Strength. Omega-3 Supplement. OmegaGenics EPA-DHA 500 is produced in Norway and features a concentrated source of health-promoting omega-3 essential fatty acids from cold-water fish. Each softgel provides a total of 500 mg of EPA and DHA to support health blood lipids cardiovascular health a positive mood and overall health. . Advantages of this premium formula include:. Tested for contaminants by a leading third-party lab. Fish oil produced in a Norwegian pharmaceutical licensed facility. Stabilized with natural antioxidants to maintain freshness. Natural lemon-flavored softgels.