NOW Foods Methyl B-12, 5000mcg - 90 vcaps

Rice Flour, Microcrystalline Cellulose, Hypromellose (cellulose capsule), Stearic Acid (vegetable source), Silicon Dioxide.

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.

Take 1 capsule daily. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

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

The Active Ingredient Is: Vitamin B12 (Methylcobalamin)

Vitamin B12 in the methylcobalamin variant is a water-soluble vitamin that contributes to regular energy metabolism and nervous system function.

This methylcobalamin variant is the bioactive option and is thought to have better bioavailability than other forms.

What Exactly Does Vitamin B12 Do?

Vitamin B12 helps with energy generation and supports nervous system health, aligning with common guidance on regular metabolic and neural function.

Dr. O’Leary at the University of Adelaide found that methylcobalamin supplementation can fix vitamin B-12 deficiency, [which underscores] its role in keeping bodily processes steady. This information sits alongside EFSA guidance on nutrient function and overall wellness support.

This supplement isn’t meant to diagnose, treat, cure, or prevent any disease.

NOW Foods feels like a reliable partner for Welzo thanks to a long-standing reputation for solid manufacturing and strict third-party verification. The brand runs in a GMP-certified facility and holds Intertek GMP Supplement Certification, underscoring a steady commitment to safety and compliance. NOW Foods also runs internal testing with validated methods aligned to USP monographs, boosting confidence in purity and potency. This mix of production excellence and open testing is a key reason we chose NOW Foods for Methyl B-12.

The product itself uses the bioactive methylcobalamin form at a high-dose level, which fits NOW Foods’ focus on delivering potent, well-characterised nutrients. Their practice of overage to preserve potency toward the best-by date further shows a customer-first approach to reliability. Welzo evaluated NOW Foods through our standard vetting process with input from our team of medical experts and our quality certification process, making sure it's a trustworthy fit for this supplement.

This brand’s proven quality, manufacturing discipline and product integrity make NOW Foods Methyl B-12 a standout choice for shoppers seeking a dependable B-12 option.