Fish oils are the main sources of the Omega-3 fatty acids, EPA and DHA. Omega-3s are very important as the body can’t produce these and only obtains them from the diet. Cold water fish such as herring, kipper, mackerel, pilchard, salmon, sardine, and trout are rich sources of these omega-3s.
Always read the label. Follow the directions for use. Supplements may only be of assistance if dietary intake is inadequate. Vitamins should not replace a balanced diet.