Lab

Vitamin D, 25-OH, Total

No reviews yet

Vitamin D, 25-OH, Total

Vitamin D is a fat soluble vitamin that’s important for many bodily functions, including bone health, muscle and nerve health, mood, and the immune system. Testing allows for determining or adjusting supplement dosages to ensure optimal vitamin D levels year-round.

What to Expect

Panel is drawn at Quest Labs. Locations are available nationwide. Fasting is preferred for more accurate results.

Details

Biomarker(s) tested:

Vitamin D, 25-OH, Total

Results

The turnaround time for results and Root doctor insights is typically 3–4 weeks post-draw. Once ready, the Root team will upload them to your personal Root dashboard and alert you for viewing.

No reviews yet

Reviews

erica and kelsey
We are Root

We're a team of doctors and dietitians who solve hormone, gut, and autoimmune issues at the Root cause.


We empower you with the right information for a healthy lifestyle and healing from the inside out. We support you through our expert functional medicine guidance, online community, digital meal plans, and tried and true supplements straight from our own clinical protocols.
root badge