Vitamin D At-Home NHS Test
Testing Service for 25-hydroxy Vitamin D2 and D3
A home test kit for Vitamin D using dried blood spot technology. This work is performed in the NHS Vitamin D laboratory that also offers a national Vitamin D service for the NHS in the United Kingdom.
How It Works
- Follow the simple instructions and send back using the pre-paid UK envelope supplied
- Results are ready in about 1 week in a pdf format
- If you choose, you can also receive a vitamin D supplementation plan tailored to your results that will outline exact what supplementation dose to use and for how long in order to optimise your levels
What Is Measured?
Liquid chromatography mass spectrometry method to measure the Vitamin D in your blood in vitamin D2 and D3 forms. Results are expressed as nmol/L.