5-Methyl Folate (1,000 mcg) 90 tabs by Protocol

Item #:



Login to See Pricing

5-Methyl Folate

1,000 mcg


·         Metabolically Active Folate*

·         Superior Bioavailability


How it Works

Folate consumed in the diet or from supplements must be converted to its active form, 5-Methyltetrahydrofolate (5-MTHF), to be used by the body. This is a multi-step biochemical process that, in some circumstances, may not be efficient enough to meet the body's needs. In addition, unlike folic acid, 5-MTHF can penetrate the blood-brain barrier. This product utilizes a patented form of 5-MTHF with superior bioavailability. Quatrefolic® is a registered trademark of Gnosis S.p.A. and protected by U.S. Patent 7,947,662.


Suggested Usage

Take 1 tablet daily with a meal, or as directed by your healthcare practitioner.


Cautions / Interactions

For adults only. The elderly and individuals with conditions that may impair vitamin B-12 absorption should frequently check vitamin B-12 status when taking this product as high-dose folic acid may mask vitamin B-12 deficiency. Consult physician if pregnant/nursing, taking medication (especially phenobarbital, phenytoin, primidone, and methotrexate), or have a medical condition (especially

any condition involving nutrient malabsorption). Keep out of reach of children.


Do Not Eat Freshness Packet. Keep in Bottle.

Natural color variation may occur in this product.