Eskimo-3 Advanced EPA with Vitamin D3 is Eskimos newest supplement! Each capsule contains an impressive 800mg of Omega-3 EPA and DHA as well as 800iu of Vitamin D3. Omega-3 is an essential fatty acid, meaning the body cannot produce it and it must be present in the diet. Omega-3 has a number of benefits; it supports good circulation, heart health, joints health, calcium absorption and supports the immune system. This may benefit focus, performance and recovery. Vitamin D3 is naturally present in very few foods and plays a very important role in bone health, heart and arterial health, immune system function and cognitive performance. These nutrients work very well together to support your overall health.