Fully Active Folate 400 with Quatrefolic 400mcg, 90 Capsules - Doctor's Best

(other) Microcrystalline cellulose, modified cellulose (vegetarian capsule).

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Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take one capsule daily, ideally between meals, or as directed. Take one (1) capsule daily\, or as recommended by a healthcare practitioner.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Folate (5-Methyltetrahydrofolate)

Folate is a water‑soluble B vitamin important for normal cellular processes and development.

This formulation uses 5‑methyltetrahydrofolate, a very bioavailable form of folate that can be easily utilised by your body.

What Does Folate Do?

Folate is involved in DNA synthesis and normal cell growth and supports normal psychological function, in line with EFSA guidance.

This nutrient may support mood stability through its role in metabolic processes linked to brain health, while supporting normal homocysteine metabolism. NHS and EFSA broadly recognise these functions as part of healthy physiology.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Doctor's Best is our preferred brand for Fully Active Folate with Quatrefolic because its focus on science-led ingredients and well-proven bioavailability aligns with Welzo's commitment to transparent, rigorous quality. The key active component, Quatrefolic, is a very bioavailable form of folate that comes from the registered trademark of Gnosis S.p.A., underscoring the brand’s collaboration with well-established, reputable sourcing partners in the industry.

This brand emphasises product formulations that are non-GMO, gluten-free and vegan, reflecting our safety and inclusivity standards. Their approach to delivering reliable folate through a form that can be directly utilised by the body complements our goal of clarity and consistency in supplements. Our evaluation also recognises Doctor's Best for maintaining compliance with general dietary supplement regulations, which supports Welzo’s regulatory mindset as we operate within the UK market.

This brand stood out during our supplier vetting for its clear commitment to quality and material integrity, and for offering a well-defined, research-informed product path. This selection was made following our team’s rigorous assessment, including input from our team of medical experts and alignment with the certifications we require.