Swanson B12 Methylcobalamin is a vitamin b12 supplement that supports energy production, nerve health and red blood cell formation, helping you feel sharper and more nourished.

Available Sizes & Variants:

60 tablets of methylcobalamin - convenient daily dosing for steady B12 support.

Benefits & Features:

• Boosts energy to help you power through the day
• Supports red blood cell formation and healthy blood oxygen transport, helping you feel steadier and less prone to fatigue during busy days, workouts, or when you are juggling multiple tasks
• What really makes this work is the methylcobalamin form, which is absorbed more easily by your body
• Designed for daily use with a sugar free, vegetarian friendly formulation
• Manufactured in the United States to robust GMP standards, ensuring quality

Swanson B12 Methylcobalamin is built on a long standing commitment to quality. Made in the United States by a team of pharmacists, scientists and quality experts, every batch is tested to FDA guidelines. The tablets are flavoured with natural black cherry and sweetened with xylitol and stevia, remaining sugar-free for everyday use. The methylcobalamin form is the neurologically active version of B12, absorbed more readily by the body, helping energy and nerves feel quickly and easily.

Other Ingredients - Xylitol, fruit and vegetable juice (color), microcrystalline cellulose (plant fiber), stearic acid, natural black cherry flavor, malic acid, rebaudioside A (from stevia leaf), silica

• GTIN: 87614027838
• Manufacturer: Swanson
• Categories: Best SellersNew ArrivalsSubscribe & Save ProductsSwanson
• 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.

As a dietary supplement, take one tablet orally once or twice daily.

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 form, is a water-soluble nutrient essential for normal energy metabolism and nervous system function.

This highly bioavailable form supports energy production and neurological function, and it participates in red blood cell formation and overall metabolic health.

What Does Vitamin B12 Do?

Vitamin B12 participates in energy metabolism and helps maintain a healthy nervous system, contributing to normal cognitive function. It also plays a role in red blood cell formation and supports homocysteine balance, which is linked to cardiovascular health in line with EFSA guidance.

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

For adults only. 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.

Vitamin B-12as Methylcobalamin: 2,500 mcg

This brand’s science‑backed approach and commitment to quality align perfectly with Welzo’s standards. Swanson’s manufacturing is guided by a team of pharmacists, scientists and quality experts, with production based in the United States and adherence to FDA guidelines and GMP practices. This reputation for careful, data‑driven development underpins the trust we place in Swanson as a supplier. Our evaluation process, led by Welzo’s medical professionals, focuses on manufacturing integrity, rigorous testing and clear, evidence‑based provenance, supported by the standards we enforce and the expertise of a dedicated team. Welzo's healthcare professionals keep a steady eye on supplier credibility and quality control by comparing certifications, processes and traceability to ensure consistency. This product fits Swanson’s strengths in delivering highly bioavailable B12 and reliable, clinically relevant benefits, such as supporting energy production, red blood cell formation and neurological function, while maintaining safety and purity through established quality controls. the standards we enforce.