Swanson Vitamin B12 Cyanocobalamin 500 mcg 30 Capsules

Other Ingredients - Rice flour, Gelatin (Bovine/Porcine).

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 one capsule daily with water as a dietary supplement.

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

The Active Ingredient Is: Vitamin B12 (Cyanocobalamin)

Vitamin B12 is a water-soluble vitamin involved in DNA synthesis and normal neurological function. It supports energy metabolism and red blood cell formation, contributing to overall daily vitality.

This form uses cyanocobalamin, a common supplement form that can be delivered in capsule form. The preparation focuses on providing a pure B12 option to support essential bodily functions.

What Does Vitamin B12 Do?

Vitamin B12 participates in energy production, supports nervous system health, and assists with red blood cell formation, aligning with general nutritional guidance for maintaining daily energy and function.

Its action helps sustain normal physiological processes, with reference to established understanding of B12 roles in metabolism and neural support within healthy adults.

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

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Swanson's manufacturing excellence sits at the heart of why we choose this brand for our Vitamin B12 offering. The company operates in GMP-certified facilities and maintains rigorous quality controls across every batch, with independent third-party testing to ensure purity and potency. This strong foundation is further reinforced by recognitions from leading safety researchers, underscoring Swanson's commitment to transparent, safety‑driven production.

This brand has a longstanding reputation for transparency and consistent third‑party testing, with a track record of GMP audits and global quality standards that align with our expectations for reliability and traceability. Our medical team evaluates such credentials to ensure products meet high safety and quality benchmarks, and Swanson consistently demonstrates those benchmarks in practice. For customers seeking clean, straightforward B12 supplementation, Swanson delivers a focused, single‑ingredient formula that suits this supplement’s needs. We recognised these strengths through our rigorous internal review process, and our endorsement reflects Swanson's proven quality and sourcing integrity. our medical team and our rigorous testing protocols further support this partnership.