Mineral studied for thyroid hormone production, metabolic rate, cognitive development. How it works, the dose and timing studied, what it interacts with, and the research behind the grade.
All compoundsAn essential building block of thyroid hormones T3 and T4, which set basal metabolic rate. Both deficiency and excess disrupt thyroid function, so intake should stay within a moderate range.
The dose below reflects the range used in published research. Match the form alongside the milligrams. Set your own wake and bed times to map the timing onto your day.
Read these before combining this with other supplements or medication. The risk is rarely the headline, it is the interaction you did not check.
Derived from shared topics, complementary categories, and the interaction list. Introduce one compound at a time so you can tell what works.
No direct compound conflicts derived. Still check the interactions list above against your medication.
Often considered alongside this one. Each carries its own evidence grade.