IMULAB
Vitamin B-12 Active (in-clinic)
Vitamin B-12 Active (in-clinic)
How do you want to take your sample?
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Phlebotomy +£30.00
Venous blood collection with IMULAB Phlebotomist.
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✅ Results expected within 2 working days
Elevate your understanding of your B12 status with our Active B12 Blood Test, designed to measure the biologically active form of vitamin B12—the type your body can readily use. This essential vitamin plays a crucial role in nerve function, brain health, and red blood cell formation.
Why Choose This Test?
Are you experiencing symptoms such as:
- Fatigue or sluggishness
- Brain fog or difficulty concentrating
- Nerve pain or tingling sensations
These could be linked to a B12 deficiency. Unlike standard B12 tests, this test specifically measures active B12, giving a more accurate insight into your body's available B12 levels.
Who Is This Test For?
- Individuals experiencing fatigue, brain fog, or nerve discomfort
- Those on a vegetarian or vegan diet
- People with conditions affecting B12 absorption (e.g., pernicious anaemia)
- Anyone wanting to optimise their vitamin B12 levels
What You’ll Gain:
- Accurate measurement of your active B12 levels
- Insights into whether B12 deficiency may be contributing to your symptoms
- Information to support lifestyle changes, diet adjustments, or medical treatment
Why Active B12?
Standard B12 tests measure total B12, which includes inactive forms that your body cannot use effectively. Measuring active B12 gives a clearer picture of your true B12 status.
Convenient Testing Options:
- At-Home Finger-Prick Sample: Quick and easy to perform.
- Superdrug Partner Clinics: Accessible across the UK for professional sample collection.
- Home Nurse Visit: Arrange for a nurse or your healthcare professional to collect a venous sample in the comfort of your home.
Fast & Secure Results:
Your results will be securely delivered via our online patient portal, typically available within two working days from receipt at our laboratory.
Take control of your energy levels, brain health, and overall well-being—order your Active B12 Blood Test today.
What's included in this test?
Vitamin B 12 Active
Vitamin B12 plays a critical role in the production of red blood cells, which carry oxygen throughout the body. It also supports metabolism and the nervous system, and prolonged deficiency of vitamin B12 may lead to nerve damage. While vitamin B12 is predominantly present in animal-based foods, some vegetarian and vegan products, such as plant-based milks, are now fortified with this vitamin.
Sampling special instructions
Prepare for your Active B-12 Blood Test by following these instructions and those included in your test kit. There is no specific preparation required for this test, and you can take it at any time of the day. However, it is recommended to avoid taking any B-12 supplements or medications on the day of the test, as they may affect the accuracy of the results. Additionally, if you are taking any other medications or supplements, it is important to inform your healthcare provider, as they may advise you on any necessary adjustments. Remember to discuss any concerns or questions with your doctor before the test to ensure the best possible outcomes.