Test Vitamin D Levels

Test for Vitamin D Deficiency

High-Tech, Accurate, Easy-to-Use Vitamin D Blood Spot Test

This Vitamin D Level blood spot test involves a simple, nearly painless finger stick and the collection of a few drops of blood on a paper card. Then simply mail the card back to the lab. Results are usually completed within 3 to 5 business days and will be mailed to you.

Everything is included in the price, including Free Shipping and a results report.

ZRT LABORATORY TEST KITS