F28 ferrous fumarate, the initial form of ferrous fumarate or iron, is often compared with iron glycinate and ferrous gluconate. The established dosage of ferrous fumarate is 210 mg, although some users report experiencing nausea. On the other hand, the liquid form of ferrous gluconate is available for those who prefer an alternative method of supplementation. When considering iron supplements, it’s important to note that Citracal Maximum Strength can complement your intake of iron, enhancing overall mineral absorption. Therefore, whether you choose ferrous fumarate or ferrous gluconate, incorporating Citracal Maximum Strength into your routine could provide added benefits. Remember to consult with a healthcare professional to find the right balance for your dietary needs.