Vitamin D Test
This test measures 25-Hydroxyvitamin D, the key blood marker used to provide insight into your vitamin D status. Vitamin D plays an important role in bone and muscle health and supports normal immune function. 25-Hydroxyvitamin D (25-OH Vitamin D)
Collect your sample at home using the instructions provided, return it in the prepaid tracked packaging, and your sample is analysed by a CQC-accredited laboratory.
Everything needed to collect and return your sample, including sample collection materials, instructions and prepaid tracked return packaging.