The Freshest Tasting Cod Liver Oil, Providing a Natural Source of Omega-3, Vitamin A, and D Virgin Cod Liver Oil is extracted from Norwegian Arctic/Iceland cod fish. Each suggested serving is 1/2 a teaspoon and provides 2300 - 2700 IU of Vitamin A, 230 - 270 IU of Vitamin D and 70% of the daily recommended intake of Omega-3 (DHA + EPA). Our flavored versions use a hint of peppermint oil and/or lemon essential oil. PURE & NATURAL: 99.8% pure cod liver oil. Nutrients, like vitamins A and D, including omega 3 EPA and DHA; Plant Based tocopherol (0.15%) is used as a preservative, 0.04% Vitamin A and 0.01% Vitamin D. The product is 3rd party tested for freshness, potency and purity, including heavy metals. ​The best used by date and lot number are on the bottle.