NOW® Iron Complex is a unique blend of Ferrochel® Iron (a bioavailable form of iron) and its important co-nutrients combined with complementary botanicals. Iron is a mineral required for the formation of hemoglobin, a molecule that transports oxygen to the cells throughout the body in red blood cells.* Vitamin B-12 and Folate are necessary for red blood cell production, while Vitamin C is known to enhance Iron absorption from the GI tract.* This vegetarian formula is well-tolerated and non-constipating and has been designed to maximize Iron absorption and utilization by the body.* Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Not intended for pregnant/nursing women. Consult physician if taking medication or have a medical condition. Keep out of reach of children. Warning:  Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of the reach of children. In case of accidental overdose, call a doctor or poison control center immediately. Natural color variation may occur in this product. Ferrochel® is a registered trademark of Albion Laboratories, Inc. Store in a cool, dry place after opening. Family owned since 1968.