Nutricology, QuatreActiv Folate, 90 Veggie Caps
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- Innovative Nutrition
- 4th Generation 5-MTHF
- Dietary Supplement
QuatreActiv Folate contains Quatrefolic, the fourth generation of advanced folate supplements. Patented Quatrefolic is the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF).
As a dietary supplement, 1 capsule one or two times daily, or as directed by a healthcare practitioner.
Hydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.
Keep in a cool, dry place, tightly capped.
|Serving Size: 1 Capsule|
|Servings Per Container: 90|
|Amount Per Serving||% Daily Value*|
|5-Methyltetrahydrofolate (from [6S]-5-methyltetrahydrofolic acid, glucosamine salt)||500 µg||125%|
|* Percent Daily Value are based on a 2,000 calorie diet|
iHerb Customer Reviews
I just wanted to clarify the folate pathway for the reviewer from Argentina. Folinic acid is a form of folate which is present prior to the MTHFr enzyme, which is the enzyme that forms the nervous system active methylfolate (5MTHF). Many people have a weakness at this enzyme and have sub-optimal production of methylfolate. Therefore, this product is actually the best way to make up the shortfall of methylfolate as it is already in the active CNS preferred form and can cross the blood-brain-barrier. Folinic acid can never fill the shortfall. Also, in a B12 dependant action, methylfolate is converted to tetra-hydro-folate (THF) so methylfolate is not "a path of no return". Hope that helps. Also, my review is based on the efficacy of methylfolate, which I am very low on (I had it tested via a specialist lab).