Osavi Methyl-B12 oral spray is a methylcobalamin supplement that supports energy generation and nervous system health, helping you feel more awake and resilient across the day. Fast absorbing, sublingual delivery means quicker uptake than tablets, and the cherry flavour keeps it pleasant to take. Osavi's clean label approach and vegan friendly formula reflect our commitment to quality you can trust.

Available Sizes & Variants:

25 ml Cherry flavour spray – compact bottle daily use.

Benefits & Features:

• Fast sublingual absorption supports quicker energy boost.
• Sugar-free formulation makes it easy to include in daily routines.
• Methylcobalamin supports energy metabolism and nerve health by aiding key pathways, which can help reduce fatigue and support cognitive function during busy days and travel.
• Convenient spray format suits those who dislike swallowing tablets and capsules.
• Morning use helps align with daily energy needs, and the cherry flavour keeps it pleasant versus bitter vitamins.

Osavi is known for vegan friendly, clean label supplements with a strong UK and EU footprint, and this methyl-B12 spray upholds that standard. The product is vegan, gluten-free and sugar-free, independently lab verified for purity, and delivered in a convenient cherry flavour that makes daily use a pleasure rather than a chore. The spray format supports quick absorption and a reliable 100 microgram per spray dose for steady B12 support. It's a solid option among vitamin b12 supplements and pairs nicely with choline prenatal routines or the best vitamin d3 supplement for a balanced daily wellness stack.

Energy value, Fat, of which saturates, Carbohydrates, of which sugars, of which polyols, Fibre, Protein, Salt, Vitamin B12 (Methylcobalamin)

• GTIN: 5904139920541
• Manufacturer: Osavi
• Categories: Best SellersOsaviSports Supplements Black Friday Sale
• 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.

To take Osavi Methyl-B12 Oral Spray, spray once under your tongue each day, preferably in the morning. Shake well before each use. On first application, press the pump 3-4 times to activate it. Store in a cool, dry place, away from direct sunlight and moisture, and keep out of reach of children. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a balanced diet.

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 that helps with normal metabolism and nerve function.

This variant is the bioactive form most often used in sublinguals to aid quick absorption and vegan-friendly sources.

What Does Vitamin B12 Do?

Vitamin B12 helps energy metabolism and nervous system health, contributing to normal cognition and overall vitality. It also supports immune activity as part of its broader physiological roles.

Dr. Stabler of Johns Hopkins University found that methylcobalamin helps in myelin synthesis and normal nerve function, showing its essential role in nervous system health.

*This product isn't meant to diagnose, treat, cure, or prevent any disease.

Osavi sits in line with Welzo's partner criteria through a recognised promise to clean-label vegan friendly nutritional solutions and clear ingredient transparency, which we value.

Osavi Methyl-B12 Oral Spray delivers methylcobalamin in a quickly absorbing sublingual format, with a clear focus on purity and ease of use [to be fair].

The product is independently lab verified and formulated to be vegan gluten free and sugar free, reflecting the brand’s patient friendly approach and reliability in everyday wellness routines [for everyday use].

Welzo chose Osavi thanks to the brand's clear reputation for transparent ingredient lists and consumer trust across the UK and EU markets, backed by the rigor and curation of our medical team our medical team and our quality standards our ingredient quality and purity standards. This partnership highlights brand ethics, product suitability for sublingual B12 delivery, and Welzo’s dedicated evaluation process for trusted partners [which matters]