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Vitamin B12

Feeling weak, tired or off balance? Have you ever thought your vitamin levels could be affecting your mental health? This reliable home health test measures the Vitamin B12 levels in your blood. This nutrient is essential for maintaining healthy cells and helps make your brain's neurotransmitters that control your mood, focus and energy levels. Get secure online results and a physician-reviewed test guide quickly after the lab receives your sample. Vitamin B12 is a water-soluble vitamin important for maintaining healthy nerve cells to prevent tingling and numbness in your body. Like folate, it helps make red blood cells and DNA. Vitamin B12 absorption is complex. Factors that can lead to the malabsorption of Vitamin B12 include aging, alterations in the digestive tract, auto immune processes, and drug-nutrient interactions. Vitamin B12 is found mostly in animal foods. Monitoring regularly is important for anyone limiting the consumption of these foods. Low levels are associated with depressed mood, nerve damage, mouth ulcers, cognitive impairment, disturbed vision, irritability, behaviour changes, and vitamin deficiency anaemia.


Vitamin B12

Collection Method:

Easy finger prick (Yellow Cap)


Required 8hrs before collection



Within 7 working days from the lab receiving your sample

Test Guide:

Included to learn more about your results

For Ages:

18 and over

Cost includes:

Sampling kit & Shipping

Take this test if you...

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Have low energy, weakness, or fatigue
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Have depressed mood or feel irritable
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Are pregnant or trying to get pregnant
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Struggle concentrating or focusing on normal tasks
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Experience unsteady movements, mental confusion or forgetfulness
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Have an MTHFR gene variant
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Have autoimmune disorders (Graves’ disease or lupus)
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Follow a vegetarian or vegan diet
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Have celiac disease or Crohn's disease
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Consume alcohol on a regular basis
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Take metformin for diabetes or prediabetes
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Take stomach acid reducers regularly (proton pump inhibitors or "PPIs")
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This kit is designed for over 18yr old, human use ONLY. We are not responsible for any consequences resultant of usage to test minors.
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This kit is meant to be used ONLY by the person whose details are provided when setting up your online account. empowerDX is not responsible for any consequences resultant of using a test on someone else.

Intuitive & Reliable Reporting

Reviewed by a qualified doctor
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Clarity Without The Cost

If you have a busy lifestyle or feel more comfortable testing at home, we are here to help. Wellness is at the core of what we do, and we are here to support you through your health journey. Whether you have been suffering from a long-term illness, or experience anxiety over symptoms that have only started recently, we have an at-home test kit that will meet your needs.

Our easy and intuitive reporting system uses a traffic light system to gauge the levels of what is being tested for.  This can indicate if your current diet and lifestyle is working with or against you. From there, we provide simple guidelines on how to improve your health going forward.
The core of empowerDX Ireland's mission is to provide you with the best service possible. With our at-home kits, you will be able to save time and money instead of going straight to your GP.

In all cases, if you want to get a second opinion or need further treatment, we recommend bringing your reported results straight to your GP. By presenting test results at your first GP consultation, you will have saved time and money in your efforts to get the help or advice you need.

How it works

Our 3 step process provides affordable, convenient, and accurate testing in the comfort of your home

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Order online

Get health tests delivered to your doorstep with just a few clicks.

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Collect at home

Complete your test right from your comfy couch, and mail it to our lab with a prepaid shipping label (Monday-Friday).

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Get secure results

Receive your test results in a few days & get the clarity you deserve, confidentially.


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Important information about my lab results
Shipping info
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empowerDX Ireland Ltd. is proud to introduce our laboratory partner, Eurofins Biomnis. Eurofins Biomnis has a long and reputable history in the area of medical testing in Ireland and are responsible for all empowerDX Ireland testing. This provides the most reliable and highest quality results to you the customer.