Can You Take Potassium Iodide and Selenium Together?

Dose or timing may matter

The short answer

Potassium Iodide and selenium have complex interactions in thyroid function. Excessive iodine without adequate selenium may increase oxidative stress in the thyroid.

How to arrange timing

When taking Potassium Iodide, ensure adequate selenium intake. Consult a healthcare provider for proper dosing.

Reference

Reference noted for this combination: Kohrle J. Thyroid. 2005;15(8):841-53

Important context

Whether supplements suit you together also depends on dose, product formulation, health conditions, and medication use. Ask a doctor or pharmacist first if you take medication, are pregnant or breastfeeding, or have a chronic condition.