OTC iron supplements come in different forms, including ferrous sulfate, ferrous gluconate, and ferrous fumarate. Ferrous sulfate is the most common form and is usually the least expensive.

This medication is an iron supplement used to treat or prevent low blood levels of iron (such as those caused by anemia or pregnancy). Constipation, diarrhea, stomach cramps, or upset stomach may ...

Pyridoxine 25mg, folic acid 1mg, Vit. C 120mg, Vit. D3 400 IU, calcium (as citrate) 120mg, iron (as carbonyl + ferrous gluconate) 20mg; tabs. Pyridoxine HCl (Vit. B6 ...

C 120mg, Vit. D3 400 IU, Vit. E 30 IU, calcium (as citrate) 124mg, copper (as oxide) 2mg, iodine (as potassium iodide) 150mcg, iron (as carbonyl + ferrous gluconate) 35mg, zinc (as oxide ...