Ferro K Vitamin B Complex and ferrous sulfate, along with ferrous fumarate and ferrous bisglycinate chelate, are commonly used supplements. When comparing ferrous fumarate to ferrous sulfate, some individuals may experience weight gain as a side effect. It’s worth noting that the inclusion of calcium citrate in some formulations can be beneficial, although it may also lead to nausea in certain users.
The combination of calcium citrate with these iron supplements can sometimes help enhance absorption, but users should be aware of potential nausea. For those considering ferrous fumarate or ferrous bisglycinate chelate, it’s essential to monitor how your body reacts, especially if you are sensitive to calcium citrate, as this could trigger nausea. Overall, while ferrous sulfate and ferrous fumarate are effective in addressing iron deficiencies, it’s crucial to choose the right supplement based on individual tolerance and possible side effects.