Formules Jarrow Vitamine Methyl B12 et Folie méthyle

Autres ingrédients - xylitol, cellulose, acide stéarique (source de légumes), saveur naturelle de citron, acide citrique, stéarate de magnésium (source végétale), dioxyde de silicium et Rebiana (extrait de stévia).
Sans - pas de blé, de gluten, de soja, de produits laitiers, d'œufs, de poisson / crustacés ou d'arachides / noix d'arbres.

United Kingdom & Rest of the World Shipping Details:
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.

Prenez un comprimé quotidiennement en le laissant se dissoudre dans votre bouche ou en mâchant.

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

Ingrédient	Montant typique par portion	* Ri%
Vitamine B6 (comme pyridoxal-5-phosphate)	1,5 mg	90
Folate (400 mcg As (6S) -5-mTHF [de (6S) -5-méthyltétrahydrofolate glucosamine sel]))	680 MCG	170
Vitamine B12 (comme méthylcobalamine)	1 000 mcg	41,670
* Apport de référence ** Apport de référence non établi

The Active Ingredient Is: Vitamin B12 (Methylcobalamin)

Vitamin B12 in the methylcobalamin form is a water-soluble vitamin essential for normal energy metabolism and nervous system function. This Bioactive B12 plays a key role in cellular processes and supports the body’s methylation cycle.

This formulation combines methylcobalamin with methylfolate and active B6 to optimise nutrient utilisation and supports methylation and neurotransmitter production through bioactive nutrient forms.

What Does Vitamin B12 Do?

Vitamin B12 is involved in energy metabolism and the recycling of homocysteine to methionine, a process linked to cardiovascular health in research contexts. The bioactive forms in this product, along with methylfolate and P5P, contribute to these metabolic pathways.

Dr. Lewerin of Uppsala University found that this combination increases plasma B12 and folate and lowers homocysteine, supporting cardiovascular and cognitive health aspects within the scope of normal physiology.

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

Les compléments alimentaires ne remplacent pas une alimentation équilibrée. Ne prenez pas plus que le montant recommandé. Gardez une zone fraîche et sèche loin de la lumière et de la chaleur. Assurez-vous qu'ils sont hors de portée et de vue des enfants.

Jarrow Formulas is recognised for rigorous quality standards and a strong industry reputation. The brand manufactures under cGMP as a foundational practice, and their products are labelled vegan, non-GMO and gluten-free, aligning with the high-quality expectations we set for Welzo customers. The emphasis on safe sourcing and a quality-first ethos underpins their credibility in the supplement space.

This brand was evaluated by our expert team of doctors, nurses, and nutritionists for compliance with the certifications we require, and the assessment highlighted their emphasis on purity, strength and composition alongside responsible ingredient choices such as Quatrefolic® methylfolate.

Why this brand over others is clear: their heritage in formulating bioactive B vitamins, robust manufacturing controls, and transparent approach to quality set them apart in our supplier criteria. This makes Jarrow Formulas a particularly apt partner for this methyl B12 and methyl folate supplement, delivering dependable value and customer assurance.