Vitamins & minerals
SELENOP
The truest read of selenium adequacy, which the thyroid needs before iodine is safe to push. Lower results are the ones to watch.
What it can affect downstream
These are commonly described physiological relationships, shared for education. They are not a diagnosis and cannot account for your medications, history, or symptoms — discuss your results with a licensed clinician.
Watching SELENOP over time?
Dose Compass charts each draw, flags meaningful moves, and helps you prepare questions for your clinician.
Start tracking