NOW Foods Vitamin B-12 is a highly potent supplement that supports energy production and nervous system function, delivering three active forms to boost absorption. Its active trio - cyanocobalamin, methylcobalamin and dibencozide - offers versatile B-12 forms for better utilisation. NOW Foods has been making trusted supplements since 1968, with GMP facilities and third party testing.

Available Sizes & Variants:

100 lozenges - convenient daily dose for busy lifestyles.

Benefits & Features:

• High potency B-12 supports energy production and nerve function.
• Three active forms maximise absorption and utilisation.
• Sublingual lozenges dissolve quickly, enabling fast uptake and handy daily use.
• GMP manufacturing and independent testing ensure safety, purity, and consistent potency.
• The convenient lozenge format keeps you energised on the go, with natural flavours and quick dissolution that make daily use easy.

NOW Foods has built a trusted reputation in vitamin b12 supplements since 1968, with strict GMP manufacturing and third party testing that safeguard purity. This lozenge combines cyanocobalamin, methylcobalamin and dibencozide for versatile B-12 support, while its fast dissolving format makes absorption feel quicker. It's vegan friendly, part of NOW Foods' broader wellness line that includes a vitamin d supplement and probiotics, proving their commitment to accessible, high quality nutrition.

Vitamin B-12 (as Cyanocobalamin)

• GTIN: 733739004598
• Manufacturer: NOW Foods
• Categories: NOW FoodsVitamin B Complex Supplements & Tablets
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

Take 1 lozenge daily. Chew the lozenge or hold it in your mouth until dissolved and then swallow. 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.

*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 B-12 (Cobalamin)

Vitamin B-12 is a water-soluble vitamin that's key for normal nervous system function and energy metabolism.

This product delivers the three active forms of B-12—cyanocobalamin, methylcobalamin, and dibencozide—packed in a lozenge to help quick absorption and utilisation.

What Does Vitamin B-12 Do?

Vitamin B-12 helps with normal energy production and keeps nervous system function, aligning with EFSA- and NHS-supported nutrient roles.

Dr. Shipton from University College London found that oral B-12 can raise serum B-12 levels, supporting the nutrient’s provision of active forms for body utilisation.

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

NOW Foods stands out as our chosen brand for this high‑potency B‑12 lozenge because of its long‑standing dedication to quality, openness and affordability. This brand has built a reputation as a trusted name in the supplement sector, emphasising integrity and value since 1968 and keeping strong family‑owned roots that inform its careful manufacturing approach.

NOW Foods leads with rigorous quality protocols, including GMP manufacturing and regular third‑party testing to verify ingredient content and purity. This enduring emphasis on safety and traceability is reinforced by batch tracing and allergen management, ensuring consistency across products. For our team, this combination of heritage and robust quality controls differentiates NOW Foods in a crowded market.

Product‑specific fit matters here: the brand provides a high‑potency B‑12 formulation featuring multiple bioactive forms, designed to support rapid absorption via lozenges. Our evaluation process, led by Welzo's medical team, confirmed positive alignment with our ingredient quality and purity standards our ingredient quality and purity standards and was validated by Welzo's healthcare professionals.

From a UK safety perspective, NOW Foods maintains strict compliance with manufacturing and sourcing standards to support safe use in the market.