Omega-3 fatty acids are called essential fatty acids because your body needs them but can't produce them. That means that you need to get them from a dietary source or supplement. They are essential to your health in many ways including brain function, maintaining a healthy heart and promoting joint and eye health. Naturo Sciences Omega-3 Fish Oil Supplements are produced using state-of-the-art European technology that extracts the oil using a low-heat process that produces maximum purity and maximum concentrations of both EPA and DHA. Each serving (2 softgels) provides 1700 mg of fish oil omega 3, including 900 mg of EPA, 600 mg of DHA and 200 mg of other Omega 3 fatty acids (DPA, SDA, ETA, HPA, EPA, DHA) 2150 mg of Supercritical Fish Oils. Supercritical technology is more eco-friendly than molecular distillation, the standard method of extraction. It's also extremely efficient at removing contaminants such as heavy metals, dioxins and PCB. Finally, it allows us to control the ratios of omega-3 fatty acids to provide you with an optimal blend to meet your need. Our manufacturing facility has passed rigorous quality control audits from some of the biggest pharmaceutical and nutraceutical companies in the world. When you buy Naturo Science's Omega 3 Fish Oil Pills, you're buying a superior product that delivers maximum potency, maximum flexibility, and maximum quality!