Vitamin D Blood Test

Vitamin D Blood Test

  • "Worldwide, an estimated 1 billion people have inadequate levels of vitamin D in their blood, and deficiencies can be found in all ethnicities and age groups" (Harvard School of Public Health, 2012). It is important to know your vitamin D level and supplement according to your individual needs.
  • Strong bones and muscles, mental fitness, prevention of osteoporosis and athletic performance are just a few of the benefits that are linked to healthy vitamin D levels in countless scientific studies.
  • Young adults, seniors, and women all especially need to keep their vitamin D level in mind because they are at higher risk.

  • Unfortunately, vitamin D deficiency can not be "tasted" or "felt." Therefore, it is important to test your level regularly.

The cerascreen Vitamin D test is a sample submission kit for at-home use. The test is used to determine your blood concentration of vitamin D and to monitor the level of 25-OH vitamin D. The Vitamin D test includes free return mailing and evaluation in our diagnostics laboratory as well as a detailed results report. Receive your results within 1-2 working days after sample arrival. 

Regular price £39.00 including VAT
+ Free shipping
+ Delivery Time: 2-5 Days
+ Easy & Quick to Use
+ Recommended by Experts

Determine your vitamin D level conveniently at home 


Effects of vitamin D

  • Supports formation of muscle fibers and cells and promotes calcium release in the muscle
  • Strengthens bone structure and musculature,

    which reduces the risk of falling and the risk of (Deep vein thrombosis)

  • Improves mood
  • Lowers the risk of diabetes
  • Reduces inflammation and lowers blood pressure
  • Reduces the risk of stroke and heart attack
  • Supports lung function and immune system and has a positive effect on allergies and asthma
  • Prevents bone softening in infants (rickets) and adults (osteomalacia)

Your personal test results

Sample Report

As soon as your sample has been evaluated, you will be able to view your individual results report in the my cerascreen® mobile app or our secure online customer area where you can also print the report.

Result of laboratory analysis: Find out if your vitamin D level is in the normal range.

Individualised practical recommendations: Learn how to improve your vitamin D level.

Important health information: Read about why vitamin D is so important and how the body absorbs vitamin D.

View Sample Report

Free health consultation

Do you still have questions about your test results? We offer free heatlh advice from our nutritionist by telephone— in English. During your 15 minute coaching session, our nutrition expert will explain to you not just what your results mean, but also about health in general, test taking, and answer questions about further tests. Further information can be sent to you by email upon request. To book our free health consultation please follow the link in your results report.

Vitamin D is a year-round issue

Due to diet and lack of sunlight, the vitamin D concentration in many people, is often less than 31 nanograms per ml (ng / ml) and thus below the minimum concentration recommended by therapists. On the other hand, experts in orthomolecular medicine recommend a healthy level of 40 - 60 ng / ml as the target for optimal and preventive care.

One should check their vitamin D level several times a year!
Quickly and easily determine if and to what extent you lack the essential vitamin D!


The Cerascreen Vitamin D Test makes determining your vitamin D levels fast and easy. You send a few drops of blood from your fingertip to our specialised laboratory, where we take care of the professional analysis and individual evaluation. Based on the test results, our nutrition experts will determine your personal vitamin D supplementation plan.

Vitamin D is generally considered a feel-good vitamin and supports more than 30 important bodily functions. But since vitamin D is primarily formed by the skin's direct exposure to sunshine, the vast majority of people are not sufficiently supplied with vitamin D! Additionally, many people have a nutritional condition that prevents them from absorbing and storing vitamin D properly.

    How the vitamin D test works

    Certified, reliable and accurate

    cerascreen laboratory

    We focus on delivering trustworthy and accurate results by working with the best accredited and certified laboratories that regularly participate in interlaboratory proficiency testing. Our goal is to always ensure a high level of quality and competency. All our partners are laboratories that provide extensive experience and are trusted as well as utilised by physicians all across Europe. Our setup of using anonymous Test-IDs ensures maximum data protection and privacy.

    We use the highest certification standards for quality management:

    • ISO 9001
    • EN ISO 13485
    • Interlaboratory proficiency testing

    The vitamin D test kit consists of


    cerascreen vitamin d test unboxed

    • Several pages of illustrated instructions, explaining step by step how a blood sample is taken and how the test is performed
    • Activation card with test ID for registration
    • Disinfection cloth, swab, plaster, 2 lancets CE 0344, blood collection tube, transport tubes
    • Pre-addressed and pre-paid return mailing envelope, which you can use to send your blood sample back to our laboratory free of charge using Royal Mail

    Other customers also bought

    Vitamin B12 Blood Test

    Vitamin B12 Blood Test

    Cerascreen UK

    Regular price £39.00

    Mineral Deficiency Test

    Mineral Deficiency Test

    Cerascreen UK

    Regular price £69.00

    Cholesterol test

    Cholesterol Test

    Cerascreen UK

    Regular price £34.00

    ferritin packshot

    Ferritin Blood Test

    Cerascreen UK

    Regular price £34.00

    Customer Reviews

    Based on 18 reviews Write a review
    + Ships within 1-2 Business Days
    + Free Shipping
    £39.00 including VAT
    £39.00 including VAT