Nature's Way NutraSea HP Omega-3 Extra Strength - A concentrated high EPA omega-3 formula with enhanced benefits. The 3:1 EPA/DHA ratio supports a healthy inflammatory and immune response, and is based on the most current medical research. A formulation high in EPA can suppress inflammation and reduce muscle and joint pain, as well as benefit cardiovascular health, brain function, and joints and mobility. NutraSea HP exceeds the CRN pharmaceutical quality & purity standards and is certified by Pure Check third party verification.