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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

“I am happier and healthier. It was great to know what I should avoid eating without having to second guess or trial and error constantly.”

Amanvir Kalkat

Symptoms Digestive issues, lethargy

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man in his 30s wearing glasses and smiling at the camera

“I feel much better, so thank you to the team at YorkTest. I appreciate analysing a few samples and providing guidance may not seem that significant to the guys behind the scenes, but it has been life changing for me so thank you again.”

Reece Scott

Symptoms Stomach cramps, diarrhoea, sickness, heart burn, bloating, fatigue

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Reece Scott. a YorkTest customer who suffered from IBS and used a Premium Food Intolerance Test to identify his trigger foods and eliminate them from his diet to alleviate his symptoms.

“I can honestly say i feel like the best and healthiest version of myself - I'm no longer filling my body with things it doesn't like and instead focusing on fuelling it properly. Taking the test was one of my best decisions to date!”

Abigail Nicholls

Symptoms Acne, fatigue, bloating and stomach cramps

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“Reggie feels amazing. I wish we had done this sooner, best money I have ever spent!”

Reggie Thompson

Symptoms Severe eczema

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“I'm more confident and a lot less stressed about my skin. especially my arm as that was very painful”

Claire Sampson

Symptoms Skin issues

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Eczema testimonial before and after picture of a clients' lower arm

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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