Vitamin B12 Test
This at home test measures your vitamin B12 levels. This essential water-soluble vitamin is necessary for the normal formation of your red blood cells, nerve health and function, as well as DNA synthesis.
Number of items tested: 1
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• Blood collection device using finger-prick method
• Tracked 24 return mailing bag
• A doctor validated report
• 2 working days turnaround from sample receipt at lab
Order by 4pm weekdays and your test will be the dispatched the same day (excluding bank holidays). Royal Mail tracked 24 shipping is provided free of charge. You will be emailed your tracking number.
Please note: The test must be taken fasted, before 9am and returned on the same day.
Your results will show the level of vitamin B12 in your blood and whether this level is deficient, insufficient, normal or elevated.
How it works
Choose your test
Take control of your health from our range of home-to-lab tests and we’ll send the kit straight to your door.
Post your sample
Simply collect your sample at home and return it to our network of fully accredited labs for expert analysis.
Get your results
Your results will be delivered via our secure online health hub within days.