Swanson Vitamin B12 Methylcobalamin Cherry helps boost energy metabolism and support nervous system health, so you feel steadier, clearer, and less fatigued throughout a busy day. The key active ingredient is methylcobalamin, the neurologically supportive form of vitamin B12. Backed by Swanson's long standing commitment to quality, with cGMP facilities and third party testing.

Available Sizes & Variants:

60 tablets - standard bottle size for daily use.

Benefits & Features:

• Boosts energy for daily activity.
• A vitamin b12 supplement supports nervous system health for mental clarity.
• Methylcobalamin aids faster absorption and better nerve function.
• Cherry flavour makes daily supplementation pleasant and easy to take.
• Quality assurance is built in, with NSF and UL certified facilities, regular third party testing for purity and potency, and gluten-free, non-GMO, vegan labeling throughout.

Swanson's heritage of practical, trustworthy supplements informs every bottle. Quality you can trust comes from cGMP compliant facilities, NSF and UL certification, and regular third party testing for purity and potency. The vegan, gluten-free formula uses methylcobalamin to support energy, nerve function, and reduced tiredness. By sourcing high quality ingredients and maintaining strict standards, Swanson stands out in a crowded market. For total wellness, this vitamin b12 supplement pairs well with vitamin d supplement or probiotics in a balanced routine. Trusted by customers. Quality first.

Vitamin B-12 (as methylcobalamin) 2500mcg, Vitamin B-12 (as methylcobalamin) 2500mcg

• GTIN: 87614027838
• Manufacturer: Swanson
• Categories: SwansonVitamin B Complex
• 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, dissolve one tablet in the mouth one to two times per day. Store in a cool, dry place. WARNING: For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not use if seal is broken.

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, in the methylcobalamin form, is a water soluble vitamin essential for everyday bodily function including energy metabolism and nervous system health.

This form is recognised for its efficient absorption and neurological support, with the main active ingredient being vitamin B12 in the methylcobalamin form. The product also has natural cherry flavour and other non active components as part of its formulation.

What Does Vitamin B12 Do?

Vitamin B12 participates in energy metabolism and helps maintain normal nerve function and red blood cell formation, consistent with EFSA guidance and NHS considerations.

Dr. Healton of Harvard University found that methylcobalamin supplementation can improve energy, support mental clarity, and maintain normal nerve function, reflecting its role in neurological health.

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

Swanson stands out as our chosen partner for Vitamin B-12 Methylcobalamin because of a proven commitment to quality, reliability, and transparency that mirrors Welzo’s standards. This brand has earned a strong reputation for manufacturing excellence and reputable oversight within the supplement industry, underscoring their credibility as a trusted supplier.

Swanson operates in full compliance with cGMPs and holds GMP certifications from NSF and UL, with facilities that are regularly audited and subjected to independent third‑party testing for purity and potency. This rigorous approach is reinforced by the documentation of gluten-free, non-GMO and vegan product standards, aligning with the high quality expectations we set for all Welzo formulations. To learn more about our quality criteria and how we verify these standards, see the certifications we require and our team of medical experts.

This brand delivers a product that is well suited for this supplement category, supported by its established quality controls and certification footprint. Our team evaluated Swanson for its longstanding industry presence and dedicated manufacturing philosophy, and we are confident this partnership provides strong value and assurance for customers.

For more on our vetting process and how we evaluate brands, visit our team of medical experts and the certifications we require.