CardioTabs develops nutritional supplements for cardiovascular health. Their Omega-3 Fish Oil supplement contains high levels of DHA and EPA similar to fish, and is purified and enteric-coated to reduce burping and aftertaste. Studies show their Omega-3 supplement raises DHA and EPA levels similarly to eating fatty fish. Their multivitamin, CardioDaily, now contains 2000 IU of Vitamin D3, and provides vitamins and minerals safely for those on blood thinners without iron, calcium, or excess vitamin K. Studies support vitamins D, B, and folic acid in reducing cardiovascular disease risk.