Thorne’s 5-MTHF provides 5 mg of the active form of folate (as Quatrefolic®) per capsule.
This ready-to-use folate is essential for methylation, supporting neurological, cardiovascular, and prenatal health without the need for conversion by the body.
Select Immunity Boost products only. Online shop only. Valid only through 10/31/25.
$68.00
Unlock the full benefits of folate with Thorne’s 5-MTHF (5-Methyltetrahydrofolate).
Unlike synthetic folic acid, which requires a multi-step enzymatic conversion to become active, 5-MTHF is the predominant, ready-to-use form of folate found in the bloodstream. This makes it the superior choice for individuals, including those with common genetic variations (such as MTHFR), who may have difficulty efficiently converting folic acid.
This supplement features Quatrefolic®, a premium, well-researched form of 5-MTHF that is highly stable and bioavailable. Each capsule delivers a potent 5 mg dose to support critical bodily functions, including DNA synthesis, neurotransmitter production, and cardiovascular health.
By providing folate in its active form, Thorne ensures your cells can immediately utilize this vital nutrient for optimal health from the moment you take it.
Take 1 capsule one to three times daily or as recommended by your healthcare practitioner.
Since individual needs vary, especially regarding MTHFR status, it is best to consult with a healthcare provider to determine the optimal dosage for you.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent disease.
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