KAL Methyl Folate 1000 mcg - 5-MTHF Active Form
Amazon.comPosted 4 months ago
Our verdict
KAL Methyl Folate 1000 mcg - 5-MTHF Active Form works out to $0.29 per serving of folate (vitamin b9), at 1000mcg per serving in tablet form. That puts it around the median of the 93 folate (vitamin b9) products we can price per dose, where the typical serving costs $0.13, a Value Index of 0.5 where the median product is 1.0. One container lasts 60 days at the label dose of 1 serving a day, about $8.80 a month. We could not verify a third-party certification for KAL 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 KAL Methyl Folate 1000 mcg - 5-MTHF Active Form cost?
- $0.29 per serving, which is 1000mcg of folate (vitamin b9) in tablet form, against a typical $0.13 across the 93 folate (vitamin b9) products we can price per dose, a Value Index of 0.5 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 KAL Methyl Folate 1000 mcg - 5-MTHF Active Form last?
- 60 days at the label dose of 1 serving a day, which is about $8.80 a month.
- Is KAL third-party tested?
- We could not verify a certification for KAL 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.