Vitamin B12 Blood Test

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Comprehensive Vitamin B12 blood test to measure vitamin B12 levels, essential for nerve health and red blood cell formation. Available for finger-prick home sampling

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The Vitamin B12 blood test measures your vitamin B12 levels, crucial for maintaining nerve health, forming red blood cells, and supporting overall well-being. This test is particularly important for individuals on plant-based diets, as vitamin B12 is primarily found in animal products. Low levels can lead to fatigue, weakness, anemia, and neurological issues. The test is available for home sampling providing fast, next-day results with a detailed doctor's analysis.

Why You Should Buy

  • Comprehensive assessment of vitamin B12 levels
  • Early detection of vitamin B12 deficiency
  • Essential for those on a plant-based diet
  • Convenient home testing with quick results
  • Detailed medical analysis from certified doctors
  • Conducted in UKAS accredited laboratories for accuracy


Q: What does the Vitamin B12 test measure? A: It measures the total amount of vitamin B12 in your blood.

Q: How is the test performed? A: The test can be done using a finger-prick home test kit or through a phlebotomy sample at one of our test locations.

Q: How soon will I receive my results? A: Results are available the next day after the laboratory receives your sample.

Q: Is the test suitable for all ages? A: The home test is recommended for individuals 12 years and older, while the phlebotomy test is suitable for those 16 and older.

Q: Are the test results reliable? A: Yes, all tests are performed in certified UKAS laboratories and include a detailed doctor's analysis.