Primal Iron offers nature's richest source of natural iron, known as heme iron. A single serve of Primal Iron contains almost 100% of your RDI needs! 
 
Beef spleen has long been known as a natural food source of iron and now you can easily access this important organ in the convenience of gelatin capsules.
 
Why heme iron is so important ...
Heme iron, primarily found in animal sources, is more easily absorbed by the body because it is chemically bound to hemoglobin. In contrast, non-heme iron, derived from plant-based sources and fortified foods, is less efficiently absorbed by the body.
 
Iron is an important mineral and is linked to:
Increased Energy
Normal Immune Function
Normal Blood Formation
Reduce tiredness and fatigue