Ferrous sulfate is a widely used iron supplement ... The 21st Century Iron Supplement contains 65mg of elemental iron per tablet, which is an optimal dose for most people. We found that it ...

WebMD reports that ferrous sulfate, which contains 20% elemental iron, is the most popular iron supplement. There are about 65 mg of elemental iron in a 325 mg ferrous sulfate tablet. Ferrous ...

The supplement provides 65mg of elemental iron, which helps your body make hemoglobin ... Iron supplements come in different forms, including ferrous sulfate, ferrous gluconate, and ferrous ...

Ferrous fumarate contains a higher concentration of elemental iron—typically around 106 mg per tablet. This makes it a strong choice for individuals with severe iron deficiency or anemia.

Oral: Children (dose expressed in terms of elemental iron): Severe iron ... of 15 mg/day Adults (dose expressed in terms of ferrous sulfate):Iron deficiency: 300 mg twice daily up to 300 mg ...