*Ultra-pure, molecularly distilled genuine Norwegian cod liver oil with naturally occurring vitamin A & D Pure Encapsulations Norwegian, cold-processed cod liver oil is a natural source of vitamin A, vitamin D and essential omega-3 fatty acids. It has been molecularly distilled and tested for heavy metals, pesticides, PCBs, dioxins and furans, and other contaminants. Cod liver oil has a long history of traditional use for supporting immune health, primarily attributed to vitamins A and D. The essential fatty acids EPA and DHA maintain a healthy inflammatory response as well as healthy cyclooxygenase and lipoxygenase enzyme activity, providing support for joint comfort and mobility. In addition, they encourage cardiovascular health by promoting healthy blood flow and healthy triglyceride metabolism. Furthermore, recent research has revealed an association between cod liver oil supplementation and positive mood. Cod Liver Oil (lemon flavor) provides essential omega-3 fatty acids along with natural vitamin A and D for immune, joint, cardiovascular and emotional health.