Vitamin B12 Test
GetTested’s Vitamin B12 Test is an at-home lab test that measures active vitamin B12 (holotranscobalamin), the form your body can actually use. Unlike standard tests that measure total B12, this test focuses on the biologically active form, providing a more accurate indication of your B12 status.
Vitamin B12 plays an essential role in energy production, red blood cell formation, brain function, and the nervous system, making it an important marker for overall health.
€59.99
About Vitamin B12 Test
Active B12 and Energy Support
This test helps you understand how well your body is supplied with usable vitamin B12, giving insight into your overall nutritional status. Since B12 is stored in the body and absorbed through a complex process, levels can be affected by factors such as diet, age, and digestive function.
By focusing on the active form, the test provides a clearer picture of your body’s current needs and can support more informed decisions around diet, supplementation, and long-term health maintenance.
What This Test Measures
Biomarkers
1 biomarkers
Sample
Blood
Results in
10-15 business days
Format
Lab Test
How It Works & Sample Collection
Order your kit online, collect a finger-prick blood sample at home, and send it back using the prepaid envelope. Your digital results are provided once the analysis is complete.
For best accuracy, take the test in the morning while fasting.
Have Questions?
Chat with our AI assistant for instant answers about this product, usage, or recommendations.
Over 500,000 Customers
4.6 out of 5 based on 5 reviews on this product
€59.99
Vitamin B12 Test
GetTested’s Vitamin B12 Test is an at-home lab test that measures active vitamin B12 (holotranscobalamin), the form your body can actually use. Unlike standard tests that measure total B12, this test focuses on the biologically active form, providing a more accurate indication of your B12 status.
Vitamin B12 plays an essential role in energy production, red blood cell formation, brain function, and the nervous system, making it an important marker for overall health.
€59.99
Active B12 and Energy Support
This test helps you understand how well your body is supplied with usable vitamin B12, giving insight into your overall nutritional status. Since B12 is stored in the body and absorbed through a complex process, levels can be affected by factors such as diet, age, and digestive function.
By focusing on the active form, the test provides a clearer picture of your body’s current needs and can support more informed decisions around diet, supplementation, and long-term health maintenance.
What This Test Measures
Biomarkers
1 biomarkers
Sample
Blood
Results in
10-15 business days
Format
Lab Test
How It Works & Sample Collection
Order your kit online, collect a finger-prick blood sample at home, and send it back using the prepaid envelope. Your digital results are provided once the analysis is complete.
For best accuracy, take the test in the morning while fasting.
How does it work? / When do I get my results?
2. Perform the test.
3. Send a sample at the beginning of the week (to avoid delays).
4. Results digitally in 10–15 business days.
What is the difference between this test and a standard B12 test?
Do I need to stop taking supplements before the test?
Vitamin B12 Test price and what’s included
Price history
Current price
€59.99
Starting price
€59.99
Total change
€0.00
No. of changes
0
Stable Pricing
No hidden fees. The price you see is the price you pay.
Price Lock Guarantee
Your price won't change after purchase.
Have Questions About This Product?
Chat with our AI assistant for instant answers about this product, usage guidelines, or personalized recommendations.
Over 500,000 Customers
4.6 out of 5 based on 5 reviews on this product
