Award-winning Arctic Cod Liver Oil comes from Norway and is the gold standard of cod liver oils. Nordic Naturals fish oil products are made using fresh, wild-caught fish to provide re-esterified and triglyceride forms of omega-3 for better absorption. The products are not genetically modified and are third-party tested, meeting or exceeding the strictest international standards of purity and freshness. Certificates of analysis are available for any product. Nordic Naturals fish oils are Friend of the Sea (FOS) certified.