Omega-3 is a group of fatty acids, the most well-known of which are EPA, DHA and ALA. EPA and DHA offer several health benefits and are found in certain fish and dietary supplements. Some plant products contain ALA, which can be converted, on a limited scale, into EPA and DHA.
It is well documented that omega-3 from cod liver or fish oils is good for the heart, brain and vision of healthy people. The European Food Safety Authority has thoroughly reviewed all research on omega-3 benefits and has approved health claims for the heart, brain and vision.
