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Vitamin D test
Vitamin D (calciferol) is present in humans in two different forms: vitamin D3 (cholecalciferol) and vitamin D2 (ergocalciferol). You can use our test to measure your vitamin D blood level. Vitamin D3 production is mainly induced by sunlight.
The effect of exposure to the ultraviolet B radiation (UVB) from the sun rays is that a chemical reaction is initiated in our skin and, subsequently, vitamin D3 is produced. The sunlight intensity decreases in winter and autumn, that is why we may present with an insufficient level of vitamin D. Take our test to find out what is your vitamin D blood level.
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Vitamin D test
About this test
Vitamin D (calciferol) is present in humans in two different forms: vitamin D3 (cholecalciferol) and vitamin D2 (ergocalciferol). You can use our test to measure your vitamin D blood level. Vitamin D3 production is mainly induced by sunlight.
The effect of exposure to the ultraviolet B radiation (UVB) from the sun rays is that a chemical reaction is initiated in our skin and, subsequently, vitamin D3 is produced. The sunlight intensity decreases in winter and autumn, that is why we may present with an insufficient level of vitamin D. Take our test to find out what is your vitamin D blood level.
Benefits of the vitamin D (calciferol) level test
- Result is available within 2 working days
- During a single blood draw, we can analyse this parameter along with a range of additional biomarkers. Explore our Product Configurator.
- You will find out whether your vitamin D level is sufficient
- Vitamin D is important for the immunity system
- It is responsible for the absorption of calcium and it affects the health of bones and teeth
- Vitamin D level test is also suitable for children
- You may combine this test with tests for the levels of minerals
What’s measured
What is vitamin D (calciferol)?
Vitamin D (calciferol) is an important fat-soluble vitamin which is essential in a human body for normal growth and development of bones and teeth. It plays a significant role in other important immunity functions of a human body.
There are 2 basic forms of vitamin D:
- Vitamin D2 (ergocalciferol), which originates in plant source foods;
- Vitamin D3 (cholecalciferol), which the body produces after exposure to sunlight or receives from animal source foods.
An insufficient level of calciferol may lead to the immunity system impairment.
A vitamin D level test is recommended in the case of insufficient exposure to sunlight, a lack of calcium, bone thinning/deformation, in obese patients, in intestinal diseases or liver disorders.
Collection instructions
Please read these instructions carefully well in advance of the collection.
Please bring a valid ID (ID card or passport) to verify your identity.
Testing procedure
How takes place Vitamin D test
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Select a convenient time at one of our 35 collection points and pay securely by card. The whole process takes just minutes.
Visit your chosen collection point
Arrive at your selected location at the scheduled time. The sample collection is fast and hassle-free.
We’ll collect: blood.
Expert laboratory analysis
Your sample is analyzed in top-tier, accredited labs using state-of-the-art technology. Results are available within 2 business days.
Get your results online
Access your results safely and securely in your personal account. Clearly presented and easy to understand.
What interests you about the Vitamin D test?
How to find out the level of vitamin D?
UNILABS offers a test to determine the level of vitamin D, which costs 13,10 euros. It is a simple blood test, and you just need to come to the nearest collection point. Thanks to the test, you will find out whether you have enough vitamin D and a healthy immunity.
How to recognize high-quality vitamin D?
You can recognize the best quality vitamin D by the fact that it contains the precursor D3 (cholecalciferol), which has greater biological activity and is better usable than the precursor D2 (ergocalciferol), and therefore you should look for this form in supplements, experts advise.
How is vitamin D deficiency manifested?
The lack of "kid" is manifested by weakening of the bones, loss of teeth, irritability and sleep disorders. A low value of vitamin D can also be recognized by muscle weakness, diarrhea and nervousness. The risk of osteoporosis also increases, so get it checked.
How do I find out which vitamin I'm missing?
The best way to find out which vitamin you lack is to take a simple blood test. UNILABS offers a test to determine the level of vitamin D, important for immunity, strength of teeth, hair and muscles and responsible for calcium absorption and bone health.
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