MAV Nutrition Premium Fish Oil has the highest EPA and DHA on the market and is a superior source for Omega-3 Fatty Acids. Using only 100% Pure Sea-Harvested Pelagic Fish Oil as our natural source of Omega-3 Essential Fatty Acids (EFAs), you are guaranteed to feel the difference. Because our modern diet is loaded with omega 6 (meat and vegetable oils) it is important to supplement with extra Omega-3's, rich in EPA and DHA content. EFAs help maintain a healthy brain and nervous system and also contribute to healthy heart function and joint flexibility. 100 % natural and meticulously purified, you can pop open your MAV Nutrition bottle worry-free. The Premium choice!