Prenatal vitamins often include iron supplements such as iron fumarate and ferrous sulfate, which are essential for maintaining kidney health. The action of ferrous sulfate is vital in preventing iron deficiency, and alternative forms like ferrous gluconate provide 60 mg of iron. Additionally, ferrous fumarate is another option available. For optimal health during pregnancy, it is beneficial to combine these iron sources with Citracal 600 mg vitamin D, which supports calcium absorption. Incorporating Citracal 600 mg vitamin D into your regimen can enhance the effectiveness of iron supplements like iron fumarate and ferrous sulfate. Therefore, for pregnant individuals, ensuring adequate intake of iron and Citracal 600 mg vitamin D is crucial for both maternal and fetal health.