Our Chewable Iron was designed to meet the iron replacement needs of patients who have undergone bariatric surgery. Our iron is in a form that is both easy to take and tastes great. Our Lemon-Lime Flavored Iron provides 60 milligrams of elemental iron from Ferronyl, and our 29 milligram iron is a blend of Ferronyl and ferrous fumarate. Both contain vitamin C to optimize iron absorption and utilization. Tablets are designed to be easy on the digestive system, to support maximum absorption, and to minimize side effects like constipation. We suggest that iron supplements be taken at least two hours away from calcium supplements and dairy products.