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Best By: August 2025
- Date First Available: October 2016
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Shipping Weight:
0.09 lb
- Product Code: NOW-00491
- UPC Code: 733739004918
- Package Quantity: 90 Count
- Dimensions: 3.5 x 1.8 x 1.9 in, 0.08 lb
Product rank:
Frequently purchased together




Description
- Co-Enzyme B Vitamin
- Metabolically Active Folate
- Superior Bioavailability
- Quatrefolic®
- A Dietary Supplement
- Vegetarian/Vegan
- Kosher
- Non-GMO
- Family Owned Since 1968
- HALAL
- GMP Quality Assured
Methylfolate is the biologically active, naturally occurring form of folate that is used for fundamental body functions like normal cell division and the synthesis of neurotransmitters and DNA. Unlike regular folic acid, Methylfolate has been shown to penetrate the blood-brain barrier, where it helps to support neurological health. Quatrefolic® is a patented form of Methylfolate that has demonstrated bioavailability superior to that of folic acid from dietary sources.
Suggested use
Take 1 tablet daily with a meal.
Other ingredients
Microcrystalline, cellulose, stearic acid (vegetable source) and silicon dioxide.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Warnings
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.
Store in a cool, dry place after opening.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts | ||
Serving Size: 1 Tablet | ||
Amount Per Serving | % Daily Value | |
Folate [from Quatrefolic® (6S)-5-MTHF** Glucosamine Salt] | 1,700 mcg DFE [1,000 mcg (6s)-5MTHF**] | 425% |
**MTHF = Methyltetrahydrofolate |