Research-backed mineral with potential health benefits.
It's a harsh iron salt that directly irritates the gut lining. Very common.
Actually, yes. Some studies show better absorption and fewer side effects this way. Ask your doctor if it's right for you.
Yes, almost certainly. It's normal and harmless. It's just unabsorbed iron leaving your body.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
It can help with nausea, but food (especially dairy) blocks absorption. Try it with a small snack and some vitamin C, like a little orange juice.
It's the oldest and cheapest. Newer forms like iron bisglycinate are much gentler on the stomach, but might be more expensive.
Blood test. That's it. Don't guess based on symptoms like fatigue, which can be caused by a hundred different things.
Yes. The tannins in coffee and tea can significantly reduce it. Wait at least an hour between your coffee and your iron pill.
Most research uses 65.0g daily. Below 30.0g, you're probably wasting money. Above 130.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 200.0g.
Pending comprehensive analysis.
Iron is a fundamental element found in the earth's crust. It's what makes blood red and Mars the 'Red Planet'.
Ferrous Sulfate,Dried interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.