Amazon Elements Iron 18mg Capsules

Our verdict

Amazon Elements Iron 18mg Capsules works out to $0.05 per serving of iron, at 18mg per serving in capsule form. That puts it the cheapest quarter of the 68 iron products we can price per dose, where the typical serving costs $0.08, a Value Index of 1.9 where the median product is 1.0. One container lasts 195 days at the label dose of 1 serving a day, about $1.35 a month. We could not verify a third-party certification for Amazon Elements in a public registry. Worked out from the current retail price as of 2026-11-14; confirm the live price on Amazon.com before buying.