Norwegian Cod Liver Oil Work? NSI Norwegian Cod Liver Oil is a high-quality fish oil supplement featuring oils derived from the livers of fresh cod fish found in cold waters near Norway. Each two-softgel serving provides 170 mg of omega-3 essential fatty acid (EFA) eicosapentaenoic acid (EPA) and 250 mg of docosahexaenoic acid (DHA), plus a remarkable 4,000 IU of vitamin A and 500 IU of vitamin D.
As a dietary supplement, take 2 softgels daily, preferably with a meal or as directed by a physician.
Gelatin, glycerin, purified water.