Lemon flavor fish oil contains EPA and DHA, Omega-3 fatty acids that may reduce the risk of Coronary Heart Disease.++ Lemon Oil is a natural way to help mask the taste of fish oil for those who experience fish burps. Our fish oil is purified to eliminate mercury and other heavy metals. Supports heart health.+ ++Supportive but not conclusive research shows that consumption of EPA and DHA Omega-3 fatty acids may reduce the risk of coronary heart disease. +These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.