Jarrow Formulas Methyl Folate, Supports Brain, Memory, Cardiovascular Health, 1000 mcg, 100 Count

Methyl Folate ((6S)-5-methyltetrahydrofolic acid or (6S)-5-MTHF) is the most biologically active form of folic acid. Quatrefolic is the 4th generation development in folate delivery. With certain inherited errors in metabolism and under a variety of physiologic stresses, the transformation of folic acid into the active form of folate either does not properly take place or is inadequate. Unlike folic acid, 5-MTHF can cross the blood-brain barrier. HEALTH CLAIM: Healthful diets with adequate folic acid may reduce a woman’s risk of having a child with certain brain or spinal cord defects.

Product Features

  • (6S)-5-Methyltetrahydrofolic Acid
  • Brain and Memory Support
  • Cardiovascular Health

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  1. Kate McMurry

    A reputable form of folate, but I like Solgar better The Jarrow brand is one of several I have used for folate. Another is Solgar. Both are reputable companies. This particular brand offers a quite bioavailable form of folate, methyl folate 5-MTHF in the form of (6S)-5-Methyltetrahydrofolate (5-MTHF). (More on bioavailability below.) A downside of this supplement, that Solgar does not have, is that it comes in a plastic bottle. At least it is not clear plastic, so the supplement is protected from light damage.Folate is a vital B…

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