Healthy Iron Levels

Supplements studied for maintaining healthy iron status and preventing anemia.

29 supplements have studies linked to this goal. Iron scores highest (9/10), followed by Vitamin C (6/10) and Copper (5/10). 4 of them reach moderate or strong support — the rest are thinly studied or showed little effect.

Supplements rated for Healthy Iron Levels

How to read these scores

The 0–10 score reflects how well the evidence supports a supplement for this specific goal, independent of how much it has been studied overall. It is an editorial rating checked against meta-analyses — how we set it.