Vitamin D (25OH D2 & D3)
Vitamin D is an important nutrient for your overall health. It comes in two forms - D3, which comes from animal sources and sun exposure, and D2, which comes from vegetable sources. This test measures the levels of both D2 and D3, as well as the total amount of Vitamin D in your body.
SerumAt-home kitPhlebotomy
Get a free sample report
A clear, color-coded report your practitioner uses to build your plan. Every marker is grouped, flagged, and plotted against reference ranges.
Every marker grouped by health area
Color-coded flags with reference ranges on every marker
Plain-language explanation of what each result means
Reviewed with you by the practitioner who curated this store
FAQ
Answers to your questions about lab testing and services.
