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Vitamin B12

£16

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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

young man smiling and looking away from the camera

Fin Bigg

Any marginal gains that you can get from your training or your diet is so big these days for athletes when there’s such fine margins. So knowing that my body is able to take in these foods better and I’m not consuming anything that’s not helping me, is making such a big difference for me

Symptoms: breathing issues

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woman with long blonde hair smiling at the camera

Alexandra Loizou

I feel more energetic, healthier, and happier since addressing my food intolerances with YorkTest

Symptoms: skin flare ups, fatigue, bloating, constipation, abdominal cramps

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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

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older female in a pink top smiling at the camera

Susan Coombes

I wish I had the test done six months ago

Symptoms: sore stomach, a sensation of fullness, bloating and nausea

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young woman in a white shirt posing for the camera with a young brown dog

Sarah Johnson

I have been able to go to the gym more and walk my dogs for longer as I have more energy. I am not as tired all the time, and I feel that it has also helped my asthma. I am happy, energetic and more active

Symptoms: Bloating, acne, asthma

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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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