Jarrow Formulas Methyl B-12, 5000mcg (Cherry) - 90 chewable tabs

Vitamin B12 (as methylcobalamin)

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.

Dissolve in mouth or chew 1 tablet per day or as directed by your qualified healthcare professional. Store in a cool, dry place. Warning: If you have a medical condition, are taking any medication, are pregnant or breastfeeding, you should always seek the advice of a qualified healthcare professional before taking any dietary supplement.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Vitamin B12 (Methylcobalamin)

Vitamin B12 is a water soluble vitamin important for everyday energy production and brain function. In methylcobalamin form, it’s the biologically active version of B12 used by the body.

This form is methylcobalamin, the active B12 form, commonly recognised for its role in cellular processes related to energy and neural health.

What Does Vitamin B12 Do?

Vitamin B12 helps with normal energy metabolism and supports brain health, with evidence noting its relevance to sleep and mood regulation in the context of Vitamin B12 status.

EFSA indicates vitamin B12 helps with the normal function of the nervous system and energy metabolism, supporting overall cognitive and neural function.

This product isn’t intended to diagnose, treat, cure, or prevent any disease.

Jarrow Formulas is Welzo chosen for this supplement because the brand shows a solid manufacturing track record, emphasising cGMP and a pledge to purity and potency across suppliers. This solid base underpins the quality you rely on from a trusted vitamin B-12 supplement.

Product quality is strengthened by Jarrow Formulas’ focus on evidence-led formulation and strict quality standards. The methylcobalamin-based Methyl B-12 in this range matches the brand’s reputation for using active, well characterised ingredients and making sure consistent manufacturing practices that help reliability.

Our recommendation rests on Welzo’s brand assessment process, carried out by our expert team of doctors, nurses, and nutritionists and anchored in our quality assurance criteria. Jarrow Formulas stands out for evidence-based commitments to manufacturing excellence and product integrity, making it a good partner for this supplement category and a reliable choice for our customers.