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Vitamin B12

£16

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SALE: 30% OFF ENDS MONDAY

100 Lozenges

Vitamin B12 plays a really important role in red blood cell production, maintaining an energy-yielding metabolism and keeping your nervous system functioning properly.

Why not check out whether you have adequate vitamin B12 levels with our Essential Health Check Test, which tests for 19 different health markers including Vitamin B12?

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  • Key Ingredients: Methylcobalamin (Methyl B12) 1000 mcg, xylitol, cellulose, natural tropical flavour, ascorbic acid, stearic acid (vegetable source), and silicon dioxide
  • Does not contain wheat, gluten, soybeans, dairy, egg, fish, shellfish, peanuts or tree nuts
  • Suitable for vegetarians and vegans
  • Take one lozenge per day
  • Food supplements should be used as part of a varied and balanced diet and healthy lifestyle
  • Get in touch with our Customer Service Team for further information or support

 

This is a food supplement and is not intended to prevent, treat or diagnose any medical conditions. This food supplement is distributed by Bigvits, a third-party company that specialises in food supplements. Please refer to our Terms & Conditions in relation to the purchase of any third-party products from YorkTest. YorkTest acts as a reseller only of any supplements and vitamins.

Case Studies

bloating abdominal pain skin problems vivien

Vivien Dagnall

My overall health had improved, along with my mindset and overall digestion. I can truly see how discovering my food intolerances has changed my life. It’s been a major lifestyle change

Symptoms: bloating, skin conditions, abdominal pain

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A close up shot of a blond woman looking at the camera and smiling

Dorothy Barclay

I feel very thankful for having the opportunity to be able to have found a solution to my problem, without having to take medication.

Symptoms: IBS, Stomach aches, Bloating, Gas, Nausea

Read More
Middle aged woman in jeans posing for a photo in the park on a bridge

Carol Anne Mayhew

I have my life back, all is great

Symptoms: stomach pains, diarrhoea

Read More
men playing football in a stadium

Ryan Williams

I feel like a better version of myself

Symptoms: bloating

Read More
older man with glasses and a blue top standing in a living room and looking directly at the camera

Peter Foale

Simple steps based on my test results have improved my life more than I could have imagined.

Symptoms: heavily congested, excessive sneezing, wheeziness, frequent coughing

Read More

Why Choose Us

Our Heritage

We have 40 years of expertise in providing reliable and scientifically validated home-to-laboratory testing services.

Quality, accuracy & expertise

YorkTest’s products have a 98% reproducibility rate, meaning that two separate results of the same person’s sample will correlate with each other 98% of the time. All results are confidential and provided to you online via our wellness hub within 7 days.

Aftercare service & support

We are the only food intolerance company to provide nutritional aftercare from a team of qualified Nutritional Therapists with the purchase of our food intolerance test.

In-house & UK based

Based in York, UK, we’re fully audited and operate in our certified, in-house laboratory. All our tests are compliant with the European Medical Device Directive 93/42/EEC (Article 12) and the European In Vitro Diagnostic Directive 98/79/EC.

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