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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

Young man wearing a white top looking away from the camera

Luca Bigg

I’d 100% advise people try yorktest because I’ve noticed such a difference myself. I thought I wouldn’t really but now, after doing it, I understand that it needs to be done.  You need to have a look at what you’re eating and your diet

Symptoms: fatigue

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Laura Beth Spouse, a YorkTest customer who took a Premium Food Intolerance Test, posing in a red long dress in a elegant venue and smiling at the camera.

Laura-Beth Spouse

Doing this test has given me a lot of physical and mental freedom which I'm really grateful for

Symptoms: stomach ache, chest, pains, diarrhoea

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Amy Harding

Knowing the cause of my IBS-type symptoms has changed my life and I feel amazing

Symptoms: IBS

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young woman dressed in a white two piece summer outfit and smiling at the camera

Abbie Dunning

My life has changed in the sense that I don't avoid certain situations now as I know I can control my foods and have the understanding needed to mitigate the symptoms so I am not restricted in my social life at all.

Symptoms: bloating, stomach pain and discomfort, constipation, nausea

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joint pain stomach lesley

Lesley Robinson

I have more motivation and zest and having lost weight has really boosted my confidence

Symptoms: joint pain, stomach pain, weight management

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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 offer nutritional support and aftercare from a team of qualified Nutritional Therapists.

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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