Why You’ll Love It

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, this form of folate can cross the blood-brain barrier. Methyl Folate is needed to support cardiovascular and neurologic health and proper
SKU: 790011300069
About This Brand

Jarrow Formulas

Promoting optimal health with high quality, effective, affordable and cutting edge formulations.Jarrow Formulas' goal is to promote optimal health with high quality, effective, affordable and "cutting edge" formulations, which are based on sound scientific research data. The company's professional staff is actively involved in clinical studies and in working with researchers from universities, institutes and other academic environments around the world. Jarrow Formulas strives to provide the best service and technical support to its customers.J
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Cellulose and magnesium stearate (vegetable source). Capsule consists of gelatin.

California residents: Learn more on Prop 65 warning.

Disclaimer: Information, statements, and reviews regarding products have not been evaluated by the Food and Drug Administration. Results vary person to person, and there is no guarantee of specific results. Thrive Market assumes no liability for inaccuracies or misstatements about products.

Nutrition information

Serving Size:
1 capsule
Servings Per
Container: 60
Amount per serving
% daily value
400 mcg
(as Quatrefolic (6S)-5-methyltetrahydrofolic acid glucosamine salt)
Keep out of the reach of children. NOTE: The elderly should frequently check B12 status when taking folic acid as folic acid may mask pernicious anemia. If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (especially antiepileptic and chemotherapy medications), consult your healthcare professional before using this product. No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.