Hormones & Endocrine
Thyroid Support
T4/T3 production, conversion, and autoimmunity.
4 profiles, most-studied first
C21H28O2
Guggul (Commiphora mukul)
Ayurvedic resin used historically for cholesterol and thyroid support.
Herb9 studies
C28H38O6
Ashwagandha (Thyroid Support)
Supports T4→T3 conversion in subclinical hypothyroid adults.
Herb8 studies
I2
Iodine (Thyroid Optimization)
Essential thyroid hormone substrate — careful dosing required in autoimmunity.
Mineral8 studies
C9H11NO3
L-Tyrosine (Thyroid Substrate)
Amino acid substrate paired with iodine to form thyroid hormones.
Amino Acid8 studies