Instant Vitamin D Test

£14.99

A rapid test identifying Vitamin D deficiency through 25-hydroxyvitamin D detection in the blood.

Instant Vitamin D Test
Instant Vitamin D Test
  • Vitamin D test

    Order your test

    We have a wide range of tests to cover your health needs. Order with next day delivery and avoid sitting in a doctor's office or clinic. Use our quiz to find the right test for you.

  • Vitamin D test

    Take your test

    Wash your hands and use the alcohol pad to clean your fingertip. Press the orange end of the lancet against the fingertip and massage the end of the finger to obtain a drop of blood. Use the dropped to move the collected blood onto the sample well and squeeze the dropper bulb, then add 1 drop from the buffer bottle.

  • Vitamin D test

    Results in 10 Minutes

    Wait for the coloured lines to appear. Read the results at 10 minutes. Compare the T line intensity with the vitamin D colour card provided to determine the vitamin D level in your blood. Do not interpret the result after 20 minutes.

some title

some text
Expert’s Opinion

Expert’s Opinion

“Different vitamins provide various benefits and can impact your overall health. Testing vitamin D levels is important as too much or too little can impact your bones, muscles and teeth health.”

Dr Sameer Nakedar
MBBS, MRCGP, PGCert
Expert’s Opinion
Why Welzo
Convenient and fast
Convenient and fast

Welzo health tests are shipped straight to your address the very next day.

Secure and accurate
Secure and accurate

We are a team of doctors and scientists, making cutting edge analysis accessible.

24/7 Customer Support
24/7 Customer Support

We issue results 24/7, giving you personal insights into your body.

Why Welzo