Vitamin D - Blood Test Kit Vitamin D is essential for healthy bones. Deficiency is common and can affect bone health, muscle health, immune function and mood. Find out your Vitamin D level with our convenient home blood sample collection kit. Home sample collection Vitamin D Results in 3-5 working days from receipt of sample WHY GET TESTED Vitamin D deficiency is extremely common affecting around 1 billion people globally, with lack of sun exposure, a vegan diet and milk allergies putting you more at risk of vitamin D deficiency. Vitamin D helps the body regulate calcium making it essential to maintaining healthy bones, teeth, and muscles. Deficiency is also linked to a variety of other health concerns including depression, fatigue, cardiovascular disease, cognitive impairment, severe asthma. HOW IT WORKS Collect your blood sample at home Register your Unique Reference Number (URN) Return your sample to the lab for testing Receive results TREATING VITAMIN D If you are deficient in Vitamin D you can take supplements or increase your dietary intake of foods rich in Vitamin D such as oily fish, red meat, and egg yolks. YOUR PERSONALISED REPORT Our easy to interpret Vitamin D report will provide a breakdown of your result, what this means and next steps. Reports will be emailed to the email address provided at the time of registration.