Lab
Vitamin A (Retinol)
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Vitamin A (Retinol)
Vitamin A (retinol) levels are often drawn to assess for deficiencies or toxicities, which can impact vision, immune function, skin health, and growth.
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 A, retinol
Vitamin A, retinol
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.
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