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5-MTHF, provided as Quatrefolic, is the most biologically active form of the water-soluble B vitamin, folic acid. It is the preferred form of folate supplementation due to an array of conditions that can limit conversion or absorption of folic acid. Data indicate that supplementing with 5-MTHF increases plasma folate more effectively than folic acid.
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Serving Size: 2 Capsules
Servings Per Container: 30
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt)S1