Vitamin B12 (Cobalamin) — Price Comparison in the UAE
Measures B12 levels essential for nerve function, red blood cell production, and DNA synthesis.
Turnaround
24 hours
Sample
Blood sample (venipuncture)
Common Reasons to Order
Understanding Your Vitamin B12 Results
What This Test Measures
The Vitamin B12 test measures serum cobalamin levels, typically in picograms per millilitre (pg/mL) or picomoles per litre (pmol/L). B12 is a water-soluble vitamin essential for DNA synthesis, the maturation of red blood cells, and the maintenance of the myelin sheath that insulates nerve fibres. Low B12 disrupts these processes, causing megaloblastic anaemia (large, immature red cells) and progressive neurological damage — the latter of which can be irreversible if deficiency is prolonged. Reference ranges vary by lab but levels below 200 pg/mL are generally considered deficient.
Who Should Get This Test
Recommended For
Vegetarians and vegans — who consume no B12-containing animal products — are at highest risk and should test annually. Others at risk include those over 60 (reduced gastric acid impairs B12 absorption), long-term metformin users (the drug reduces intestinal B12 uptake), people with autoimmune gastritis or Helicobacter pylori infection, and anyone with symptoms of peripheral neuropathy (numbness or tingling in hands/feet), unexplained fatigue, or mood changes.
In the UAE Context
The UAE's large South Asian expat population — estimated at over 3 million individuals — includes a high proportion of lacto-vegetarians and vegans, making B12 deficiency a clinically significant concern in this demographic. Metformin is one of the most commonly prescribed drugs in the UAE given the high rates of type 2 diabetes (affecting approximately 17% of adults), meaning B12 monitoring is relevant for a large share of the diabetic population. B12 injections and high-dose oral supplementation are widely available over the counter at UAE pharmacies.
Related Vitamins & Minerals Tests
Vitamin B12 Test — FAQ
How much does a Vitamin B12 test cost in the UAE?
Vitamin B12 (Cobalamin) pricing varies by laboratory. Contact labs directly for current pricing.
Do I need to fast before a Vitamin B12 test?
No, fasting is not required for a Vitamin B12 (Cobalamin). You can have the test at any time of day without dietary restrictions.
How long does it take to get Vitamin B12 results?
Vitamin B12 (Cobalamin) results are typically available within 24 hours. Walk-in labs may provide results faster than home collection services. Most labs in the UAE deliver results digitally via email or app within 24 hours.
Why is Vitamin B12 testing important?
Measures B12 levels essential for nerve function, red blood cell production, and DNA synthesis. Common reasons to order this test include: Fatigue, Numbness/tingling, Vegetarian/vegan diet, Memory issues. Regular testing helps detect conditions early when they are most treatable.
Disclaimer: Prices for Vitamin B12 (Cobalamin) are indicative and based on publicly available data from UAE diagnostic laboratories. Actual prices may vary by branch, insurance coverage, and current promotions. The medical information on this page is for educational purposes only and does not constitute medical advice. Consult a qualified physician to determine if this test is appropriate for your condition and to interpret your results. Last verified March 2026.