21st Century Norwegian Cod Liver Oil Supplement Vitamin | 400 mg | 110 Soft Gels. 21st Century's Norwegian Cod Liver Oil o Goodness from the sea with Vitamins A and D o No Sugar, Salt, Yeast, Artificial Flavors or Colors o 21st Century Norwegian Cod Liver Oil Supplement Vitamin | 400 mg | 110 Soft Gels o Sold by Swanson Vitamins- 21st Century Norwegian Cod Liver Oil Supplement Vitamin | 400 mg | 110 Soft Gels.