Nordic Naturals has always used 100% Arctic cod livers in the cod liver oil (CLO) formulas - no fish body oils or synthetic additives are ever used. Arctic cod (Skrei) has the highest DHA, vitamin A, and vitamin D content of any cod species. On average, Nordic naturals CLO delivers over 125 mg more DHA per serving than other CLO products. Each teaspoon provides approximately 1,035 mg of the essential omega-3 fatty acids, EPA and DHA, generously fulfilling the expert recommendation of a minimum of 500 mg per day. The patented, flavored Arctic Cod Liver Oil liquids are perfect for people who don't like to swallow pills, and they're so tasty it's hard to believe they're from fish.

All Nordic Naturals fish oils surpass all pharmaceutical standards for freshness and purity. Every batch is third-party tested, showing no detected levels of heavy metals, dioxins, or PCBs.