Boost B12 Oral Spray is a vitamin B12 supplement that delivers quick absorption for lasting energy and sharper thinking throughout hectic days. Methylcobalamin is the active form of B12, giving a direct lift to energy release and supporting healthy red blood cell production. BetterYou's UK heritage and dedication to sustainable, handy sprays raise the bar for accessible wellbeing.

Benefits & Features:

• Fast, handy delivery to boost daily energy.
• Methylcobalamin is the active B12 form, a vitamin B12 supplement that supports energy release and healthy red blood cell production.
• Made for busy lives, the spray skips digestion for faster absorption and simpler daily use, helping you stay alert through back-to-back meetings and workouts each day.
• Vegan, gluten free and halal, it suits a broad range of dietary choices.
• Contains natural apricot flavour and no artificial stimulants, keeping the taste pleasant while avoiding harsh ingredients.

BetterYou has built a reputation as a UK based pioneer in vitamin delivery through oral sprays, emphasising rapid absorption, vegan ingredients and sustainable packaging, including ocean-waste packaging. The formula uses methylcobalamin, the active form of B12, to support energy release and healthy red blood cell production. The brand walks the talk with clean, allergen-conscious formulas that are vegan, gluten-free and halal. Vitamin D is often talked about in wellness, but this spray keeps its focus on B12’s everyday benefits.

Water, diluent (xylitol), flavouring (natural apricot), acidity regulator (citric acid), methylcobalamin (vitamin B12), preservative (potassium sorbate), green tea extract, chromium chloride.

• GTIN: 96032893
• Manufacturer: BetterYou Healthcare
• Categories: BetterYouNew ArrivalsVitamin B12 (Cobalamin) Supplements & Tablets
• 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.

Instructions for Use:

1. Pump three times to start the liquid flow.
2. Shake well before each use.
3. Spray gently into your mouth, aiming for the inside of your cheek, and hold for a few seconds.
4. Replace the cap after use. As a dietary supplement\, take two capsules per day\, or as directed by your health care practitioner.

Please consult the product packaging for accurate instructions on how to use the product.

Vitamin B12, or methylcobalamin in its bioactive form, is a water-soluble vitamin that’s essential for keeping energy up and nervous system function ticking.

This version is supplied as the bioactive methylcobalamin, which supports its role in the body's metabolic processes and red blood cell formation.

What Does Vitamin B12 Do?

Vitamin B12 helps with normal energy metabolism and supports mental function, with EFSA and NHS guidance recognising its part in energy yield and nervous system health.

Dr. O’Leary from the University of Melbourne found that B12 contributes to normal red blood cell formation and helps cut tiredness and fatigue, aligning with established nutritional function claims.

Compliance disclaimer: This supplement is not intended to diagnose, treat, cure, or prevent any disease.

BetterYou is known for quality through a straight focus on convenient, absorption-focused supplementation and sustainability. This UK-based brand is recognised for pioneering oral spray formats intended to maximise mucosal absorption, and a commitment to vegan, gluten-free and halal suitability that aligns with Welzo’s inclusive product philosophy.

We chose BetterYou due to its specialised approach to B12 delivery, using the bioactive methylcobalamin form that directly supports rapid nutrient utilisation. The brand also emphasises a clean formulation with natural flavours and thoughtful packaging choices, underscoring a proactive stance on consumer needs and environmental impact. For Welzo, this focus on formulation integrity and practical, everyday use sets BetterYou apart from other providers.

Product-wise, BetterYou’s Boost B12 Oral Spray is set to complement high-dose B12 strategies with a rapid oral mucosa delivery mechanism, which aligns with the product’s objective without compromising safety and purity. Our team evaluated this brand against Welzo’s quality and safety standards, guided by our medical team and our supplement quality standards, ensuring alignment with UK market expectations.

Discover more about our expert assessment: our medical team and our thorough evaluation process.