What is Measured?
This test measures 25-OH D which is the measure of vitamin D
How it works
Order your test
Receive the test kit by mail
Collect your samples using the instructions and collection material inside your kit
Drop your samples to any USPS collection box, using prepaid postage inside your test kit
Receive your results online in your fixed health account
You can print and share your results with your healthcare provider. Tests are preformed and results are produced by a CLIA certified laboratory.