pSalmon oil is rich in omega fatty acids ?? EPA and DHA Salmon has the property of providing the largest amount of EPA and DHA fatty acids. Every three ounces of salmon gives 1 ly 1.8 g of EEP and DHA.?. The presence of natural vitamin E is of vital importance in the membranes of retinal cells where the largest amount of DHA is concentrated in the body??, as it protects against oxidation and maintains DHA levels.?p