Fish Oil Supplements - Seafood Selector - Environmental Defense Fund

Fish Oil Supplements - Seafood Selector - Environmental Defense Fund: "The public is increasingly turning to fish oil supplements as a source of omega-3 fatty acids. But which major U.S. producers of fish oil supplements purify their products to reduce or remove contaminants like mercury and dioxins?

Environmental Defense Fund solicited information from 75 companies (more details on the criteria we used to evaluate companies and our results). Their responses indicate that the majority are purifying their fish oils to meet stringent safety standards."

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