Dietary Supplement. Certified Gluten-free. Gluten, wheat & dairy free. Suitable for vegans. Non-GMO. Since 1947. Iron bisglycinate. Non-constipating gentle on your stomach. Iron is an important component of hemoglobin, the protein that carries oxygen from the lungs to all tissues of the body and promotes iron rich blood. Iron promotes normal red blood cell production and supports energy utilization. This formulation provides an advanced, patented form of iron which is non-constipating and gentle on the stomach. Free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, preservatives and color. Solgar's KOF-K certification no. K-1250. www.solgar.com. For more information, call toll-free 877-Solgar 4, www.solgar.com. (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.)