Does Fish Oil Contain Iron?

Iron transports oxygen around your bloodstream, giving your cells plenty of oxygen to function. While some varieties of whole fish will indeed provide a small amount of iron, no matter which type of fish oil you consume -- cod liver, sardine and salmon, among others -- you won't be adding any iron to your diet. During processing, the fats are separated from the fish, leaving behind certain nutrients. You'll get a hearty dose of heart-healthy monounsaturated and polyunsaturated fats from fish oil and sometimes vitamins A and D, but not any minerals.

Your daily fish oil supplements don't give you any iron. Credit: Spectral-Design/iStock/Getty Images

Fish Sources

If you're trying to up your iron intake and you enjoy fish, you're better off eating the entire fillet, rather than just a spoonful of oil. Eating a 3-ounce serving of broiled sockeye salmon provides you with 0.4 milligrams of iron. Cooked yellowfin tuna has double that amount with about 0.8 milligrams in a 3-ounce cut. Three ounces of baked halibut provides 0.2 milligrams, while the same amount of light tuna canned in water has upwards of 1.3 milligrams of iron.

Load Comments

Copyright © 2019 Leaf Group Ltd. Use of this web site constitutes acceptance of the LIVESTRONG.COM Terms of Use , Privacy Policy and Copyright Policy . The material appearing on LIVESTRONG.COM is for educational use only. It should not be used as a substitute for professional medical advice, diagnosis or treatment. LIVESTRONG is a registered trademark of the LIVESTRONG Foundation. The LIVESTRONG Foundation and LIVESTRONG.COM do not endorse any of the products or services that are advertised on the web site. Moreover, we do not select every advertiser or advertisement that appears on the web site-many of the advertisements are served by third party advertising companies.