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Vitamin B12

£16

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

“Healthwise I am more knowledgeable about how my body reacts to things, and I know that I can reach a state of ease in my digestive system if I am prepared to put in the effort.”

Fiona Walthall

Symptoms Flatulence, loose stools, constipation

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elderly woman posing for a selfie

“Feeling pretty well and happy for an 83 year old!”

Anthony Robards

Symptoms Ibs

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83 year old man posing for the camera against a dark background.

“I‘ve lost two stone and now have the energy to go out on walks”

Helen Dolby

Symptoms Ibs, bloating, skin problems

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ibs bloating skin helen

“I would just say to anybody that if they’re thinking of doing this, you’ve probably put up with so many years of things like bloating, headaches and pain. Do this test. It’s so simple, it’s easy to do and it can change your whole life”

Sally Gunnell OBE

Symptoms Energy levels

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Sally Gunnell

“Once I had eliminated all the foods I am intolerant to, I started feeling better in a matter of days. At last I feel in control”

Sandra Freeman

Symptoms Bloating, stomach cramps, skin conditions

Read More
bloating migraines itchy skin sandra

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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