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$12.74
Folic Acid 600µg 90 Capsules as Quatrefolic Methyl Folate 5-MTHF Supplement - 6S-5-Methyltetrahydrofolate - Superior Bioavailable Activated Folic Acid - Healthy Pregnancy, Overcomes MTHFR UK Made — image 1
Vitamin B9 (Folic Acid)Bespoke Biotics✓ In stock

Folic Acid 600µg 90 Capsules as Quatrefolic Methyl Folate 5-MTHF Supplement - 6S-5-Methyltetrahydrofolate - Superior Bioavailable Activated Folic Acid - Healthy Pregnancy, Overcomes MTHFR UK Made

$12.74
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About this item
  • FOLIC ACID OR FOLATE? - the terms folic acid and folate are often used interchangeably for the water-soluble B-complex vitamin, essential for the maintenance of cellular functions and health. Quatrefolic is the glucosamine salt of (6S)-5-methyltetrahydrofolate and is structurally similar to the reduced and active form of folic acid.
  • SUPERIOR BIOAVAILABILITY - Supplementation with 5-methyltetrahydrofolate is preferable to the one with folic acid, as it is immediately bioavailable to react with homocysteine to avoid the possibility to incur in hyperhomocysteinemia. Bespoke Biotics Methyl Folate with Quatrefolic provides the active form of folate, 5-methyltetrahydrofolate, naturally present in the body and available for its biological action.
  • EASY TRANSIT - Quatrefolic passes the gastric barrier and is absorbed mainly in the small intestine by a carrier mediated mechanism. The carrier is not saturated and this enables Quatrefolic to ensure a higher folate uptake.
  • SAFE & EFFECTIVE FOLIC ACID FORM - Clinical studies, both published and unpublished, have shown Quatrefolic to have long lasting chemical stability at both room and refrigerated conditions, guaranteeing purity. High solubility in water increases absorption whilst safety standards have been exceeded in mutagenicity, genotoxicity and acute toxicity.
  • OUR STORY – Bespoke Biotics was founded by two research scientists with a passion to help individuals improve their health. Products are manufactured with care in the UK to GMP code of practice & ISO 9001 quality assurance. This guarantees that you receive consistently high quality products. We have a no quibble money back guarantee policy so you can improve your health with no risk!
Product details
Brand
Bespoke Biotics
Manufacturer
Bespoke Biotics
Size
90 count (Pack of 1)

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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