Skip to product information
1 of 6

KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml

KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml

Regular price £29.15 GBP
Sale price £29.15 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!

KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml

Regular price £29.15
Sale price £29.15 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 Vitamin B12 Supplement?

Certain individuals are at greater risk of low vitamin B12 levels and may benefit from supplementation. Vegans and vegetarians often lack dietary B12 as it is naturally found in animal products. Older adults may experience reduced absorption due to decreased stomach acid. Those with digestive conditions like Crohn's or coeliac disease, as well as individuals who have undergone weight loss surgery, may also struggle to absorb enough B12 from food. Additionally, people taking metformin or acid-reducing medications can have lower B12 status. For these groups, a high-potency, easily absorbed form like KAL's Methylcobalamin ActivSpray can help maintain optimal levels.

What Is Vitamin B12 and Why Is It Important?

Vitamin B12, also known as cobalamin, is an essential water-soluble vitamin that plays a vital role in many bodily functions. It supports the production of red blood cells, helps maintain healthy nerve cells, and is required for DNA synthesis. Crucially, B12 is involved in energy metabolism – it helps convert the food you eat into usable energy for your cells. A deficiency in this important nutrient can lead to fatigue, weakness, and neurological symptoms. Since the human body cannot produce B12 on its own, it must be obtained through diet or supplementation.

Key Benefits of Vitamin B12

Vitamin B12 contributes to several aspects of health and wellbeing. It plays a role in normal energy-yielding metabolism, which may help reduce feelings of tiredness when dietary intake is insufficient. B12 also supports normal functioning of the nervous system, including the maintenance of myelin sheaths around nerves. Healthy red blood cell formation is another important function, helping to transport oxygen throughout the body. Additionally, B12 is involved in homocysteine metabolism, which supports cardiovascular health.*

The form of B12 used in this spray – methylcobalamin – is a bioactive, coenzyme form readily utilised by the body, particularly for neurological health. This makes it a preferred choice for those seeking targeted neural support.

What Makes KAL's ActivSpray Different?

KAL's Vitamin B12 Methylcobalamin ActivSpray stands out for its delivery method and formulation. Unlike traditional tablets or capsules, this liquid spray is designed for rapid absorption through the oral mucosa, bypassing potential digestive issues. Each serving provides 2,500 mcg of methylcobalamin – over 100,000% of the Nutrient Reference Value (NRV) – in a convenient, fast-acting spray. The natural berry flavour makes it pleasant to uses, and the compact bottle fits easily into a bag or desk drawer. This product is manufactured in a GMP-certified facility with rigorous quality testing, ensuring purity and potency.

How to Select the Right B12 Supplement

When choosing a B12 supplement, consider the form, dosage, and delivery method. Methylcobalamin and adenosylcobalamin are bioactive forms that are more directly usable by the body, while cyanocobalamin is synthetic and requires conversion. For those with absorption concerns, sublingual drops or sprays may be more effective than tablets. Dosage needs vary: for general maintenance, lower doses may suffice, but higher doses (like 2,500 mcg) are often used to correct deficiencies. Certifications such as non-GMO, gluten-free, and vegan are also important for many consumers. KAL's ActivSpray is a high-quality option that meets these criteria.

Frequently Asked Questions

Can you take too much B12?

Vitamin B12 is water-soluble, meaning excess amounts are typically excreted in urine. High doses are generally considered safe, but it is always wise to consult a health care professional before starting any new supplement regimen.

How should I uses the ActivSpray?

Shake well before uses. Spray three quick spritzes directly into the mouth, hold for a few seconds, and swallow. Uses daily or as directed by your health care provider. One bottle provides 80 servings.

Is this product vegan?

Yes, KAL's Methylcobalamin ActivSpray is suitable for vegans and vegetarians. It contains no animal-derived ingredients.

Product Highlights

  • Potent dosage: 2,500 mcg of methylcobalamin per serving
  • Bio-available form: Methylcobalamin is the active coenzyme form
  • Fast-acting spray: ActivSpray technology for rapid absorption
  • Natural berry flavour: Pleasant taste without artificial additives
  • Vegan & non-GMO: Suitable for plant-based lifestyles
  • Quality verified: Made in a GMP-certified facility

Usage instructions: Shake well. Spray three times into mouth. Hold briefly then swallow. Uses as part of a balanced diet. Do not exceed recommended dose.

*These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, or prevent any disease.

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

KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml at UK Vitality Vitamins

Who Should Consider a Vitamin B12 Supplement?Certain individuals are at greater risk of low vitamin B12 levels and may benefit from supplementation. Vegans and vegetarians often lack dietary B12 as it is naturally fou...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand KAL
Price £29.15
Availability In stock
ActivSprayB12 SprayBerry FlavourEnergy SupportGluten-FreeHigh Potency B12KAL SupplementsLiquid B12MethylcobalaminNerve Health

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 KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml

Is KAL Vitamin B12 Methylcobalamin ActivSpray 2500mcg, Supports Normal Energy-Yielding Metabolism, Nerve & Red Blood Cell Health, Fast-Acting Liquid B12, Maximum Absorption, Natural Berry Flavour, 80 Servings, 59ml 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.