Skip to product information
1 of 10

Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12)

Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12)

Regular price £223.71 GBP
Sale price £223.71 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12)

Regular price £223.71
Sale price £223.71 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

Who Should Consider a Methyl B-12 Supplement?

In the UK, many individuals may benefit from a vitamin B12 supplement. Vegans and vegetarians often lack dietary B12 as it is naturally present only in animal products. Older adults may have reduced stomach acid, impairing absorption from food. Those with pernicious anaemia, gastrointestinal conditions such as Crohn’s or coeliac disease, or people taking metformin or acid-reducing medications are also at higher risk of insufficiency. A high-quality methyl B12 supplement like Jarrow Formulae can help maintain optimal levels and support overall wellbeing.

What Is Methyl B-12 and Why Is It Important?

Vitamin B12 is an essential nutrient critical for energy metabolism, nerve function, and DNA synthesis. However, not all B12 supplements are equal. Jarrow Formulae Ultra Strength Methyl B-12 provides 2,500 mcg of methylcobalamin—the bioactive, coenzyme form your body can uses immediately without conversion. Unlike synthetic cyanocobalamin, methylcobalamin is better retained and readily utilised for key physiological processes, including cellular energy production and neurological health. This chewable, tropical-flavoured supplement supports the metabolism of fats and proteins into usable energy, making it a valuable addition to your daily routine.

Key Benefits of Jarrow Formulae Ultra Strength Methyl B-12

Taking one chewable tablet daily provides meaningful support for several aspects of health:

  • Cellular Energy Production: Vitamin B12 contributes to normal energy-yielding metabolism, helping convert food into ATP, the energy currency of your cells.
  • Nervous System Health: Methylcobalamin is essential for maintaining healthy nerve cells and myelin sheaths, supporting normal functioning of the nervous system.
  • Red Blood Cell Formation: Adequate B12 is necessary for normal red blood cell production, which helps transport oxygen throughout the body.
  • Immune Function: Vitamin B12 contributes to the normal function of the immune system.

These are authorised health claims approved by the European Food Safety Authority (EFSA). This product is a food supplement and should not be used as a substitute for a varied diet and healthy lifestyle.

What Makes This B12 Supplement Stand Out?

Bioactive Form: Methylcobalamin is the form naturally active in the body. It supports methylation pathways crucial for detoxification, mood regulation, and cardiovascular health.

Ultra Strength Dosage: Each tablet delivers 2,500 mcg—a high potency that helps rapidly replenish stores and maintain optimal levels, especially for those with deficiency or absorption challenges.

Convenient Chewable Format: No need to swallow pills. The delightful tropical flavour makes it easy and enjoyable to take daily. Each bottle contains 100 tablets, providing up to a 100-day supply. This pack of 12 bottles offers exceptional value.

Quality You Can Trust: Jarrow Formulae is committed to superior science and smarter formulae. This product is iGEN Non-GMO Tested, gluten-free, and vegan-friendly. It contains no artificial colours, preservatives, or common allergens.

How to Uses Jarrow Formulae Methyl B-12

Adults take one (1) chewable tablet daily, or as directed by a health care practitioner. Chew thoroughly before swallowing. For best results, take with food. If you are pregnant, nursing, taking medication, or have a medical condition, consult your doctor before uses.

Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

Frequently Asked Questions

Can you take too much B12? Vitamin B12 is water-soluble, and excess is excreted in urine. Doses up to 5,000 mcg per day are generally considered safe, but it is best to follow recommended dosages and consult a health care provider if you have concerns.

Is methyl B12 better than cyanocobalamin? Yes—methylcobalamin is the active form that does not require conversion, making it more readily available for your body's needs. It is especially beneficial for neurological support and methylation.

Why is this supplement chewable? Chewable tablets offer a convenient alternative for those who have difficulty swallowing pills. The tropical flavour also improves compliance, making it a pleasant part of your daily routine.

Does this product contain allergens? Jarrow Formulae Methyl B-12 is free from gluten, wheat, soya, dairy, egg, fish, shellfish, peanuts, and tree nuts. It is produced in a facility that handles these ingredients, but strict protocols are followed to avoid cross-contamination.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12) at UK Vitality Vitamins

Who Should Consider a Methyl B-12 Supplement?In the UK, many individuals may benefit from a vitamin B12 supplement. Vegans and vegetarians often lack dietary B12 as it is naturally present only in animal products. Old...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand Jarrow Formulas
Price £223.71
Availability In stock
2500 mcgB12 deficiencychewable B12energy supplementgluten-freehigh potency B12immunity supportJarrow Formulasmethyl B12methylcobalamin

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12)

Is Jarrow Formulae Ultra Strength Methyl B-12 - 100 Chewable Tablets (Pack of 12) available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.