Each 1000Mg Capsule Of Our High-Strength Cod Liver Oil Is A Source Of Vitamin A, Vitamin D And Omega-3 Fatty Acids Including Dha And Epa. Vitamin D Helps To Maintain Normal Blood Calcium Levels, Normal Immune Function, Normal Muscle Function And The Maintenance Of Normal Teeth, While Vitamin A Contributes To Normal Skin, Normal Vision And The Normal Function Of The Immune System. It Also Supports The Function Of Your Mucous Membranes, Found Throughout The Body Including Your Digestive System And Urinary Tract. Pure Cod (Fish) Liver Oil, Gelatin (Bovine), Glycerine, Vitamin A Palmitate, Vitamin D3 Prep (Cholecalciferol In Vegetable Oil). Take 1 Capsule Per Day. Do Not Exceed The Recommended Intake