Vitamins & Nutritional Supplements

5MG L-5 MTHF by Intelligent Labs, L-5 Methylfolate Activated Folic Acid Supplement as Quatrefolic Acid, Activated Folate Pure 5-MTHF If you have an MTHFR problem, our supplement will most likely help you. We use the scientifically advanced 5-MTHF Quatrefolic Acid developed by Gnosis. Each bottle contains 60 capsules, your order should last you about 2 months -... 5MG L-5 MTHF by Intelligent Labs, L-5 Methylfolate Activated Folic Acid Supplement as Quatrefolic Acid, Activated Folate