Cod Liver Oil, 4 oz, QC98515 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Helps maintain body tissues and aids in calcium absorption. An antioxidant and a rich, natural source of Vitamins A and D. Vitamin D is needed for proper formation of teeth and bones. No added sugar, salt, yeast, artificial color or flavor, and gluten-free.