Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency…
Amazon.comPosted 5 months ago
Our verdict
Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High… works out to $0.05 per serving of iron, at 325mg per serving in tablet 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 1.7 where the median product is 1.0. One container lasts 200 days at the label dose of 1 serving a day, about $1.50 a month. We could not verify a third-party certification for Puregen Labs in a public registry. Worked out from the current retail price as of 2026-11-13; confirm the live price on Amazon.com before buying.
Questions about this product
- How much does one serving of Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High… cost?
- $0.05 per serving, which is 325mg of iron in tablet form, against a typical $0.08 across the 68 iron products we can price per dose, a Value Index of 1.7 where the median product is 1.0. Worked out from the current retail price as of 2026-11-13, not the sticker price.
- How long does one container of Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High… last?
- 200 days at the label dose of 1 serving a day, which is about $1.50 a month.
- Is Puregen Labs third-party tested?
- We could not verify a certification for Puregen Labs in the USP, NSF or Informed-Sport public registries. We do not count a "lab tested" claim printed on a label as third-party testing, and an uncertified brand is not automatically worse.
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The silence is deafening
Lead with cost-per-dose, not vibes.