Heart And Brain HealthEssential Fatty Acids Dietary Supplement Eco-Friendly Source of Pure Omega-3 Krill Oil No Fishy Odor or Aftertaste Natural Source of Astaxanthin Science-Backed Quality Since 1969  Looking for one of the best krill oil brands? Swanson has you covered Krill oil is among nature's best sources of omega-3 essential fatty acids, but not all krill oil supplements are created equal. When our team of experts discovered Superba2‚Ñ¢ Krill Oil from Aker Biomarine Antarctic AS, we immediately recognized its high-quality bioavailability set it apart from the rest. But we also chose Superba2 Krill Oil because it was the environmentally responsible choice. Their sustainable Eco-Harvesting® techniques protect the ocean and its delicate ecosystems, putting them at the forefront of environmentally sound and sustainable fishing practices. Superba2 krill oil is made with patented Flexitech‚Ñ¢ technology which helps remove unwanted salts and other impurities to produce an odor-free krill oil of incomparable quality. Swanson 100% Pure Krill Oil features Superba2‚Ñ¢ krill oil—the most clinically researched krill ingredient in the world. Superba2‚Ñ¢ krill oil is a highly concentrated and purified product developed on the premise that a higher omega-3 phospholipid concentration may deliver unique health benefits and can readily be integrated into cell membranes. Each of our softgels delivers both EPA and DHA omega-3s for complete EFA nutrition. While both fish oil and krill oil contain omega-3 fatty acids, their molecular forms are different, with fish oil in the form of triglycerides and krill oil in the form of phospholipids. The phospholipid form of krill oil allows the EPA and DHA to be taken up directly into cell membranes, dramatically enhancing bioavailability. In addition, krill has the antioxidant astaxanthin, which not only protects the EPA and DHA from degradation, but also provides valuable free-radical protection for the body. Swanson EFAs Krill Oil uses the best krill oil in the world, delivering a beneficial source of omega-3 nutrition for cardiovascular support, mental health maintenance and more.