Explore the benefits of vitamin D and common questions on supplementation.Visit the blog
Collect your sample
A quick at-home finger prick test provides the few drops of blood we need to do a thorough health analysis.
Mail your sample
Simply place your sample in the packaging provided and send it to our approved lab — the shipping costs are on us.
Review your results
Get first-hand access to invaluable health data. View your results and recommendations online. Knowledge is power!