Potassium Iodide 130 mg
Brand: eXplicit Supplements
Dr. Feb's Analysis
Scientific Mechanism
At the cellular level, Potassium Iodide (KI) functions as a competitive inhibitor of radioactive iodine uptake. The thyroid gland utilizes the Sodium-Iodide Symporter (NIS) to absorb iodine for hormone synthesis. By saturating this pathway with stable Potassium Iodide, the thyroid becomes 'full,' preventing the absorption of harmful radioactive isotopes (I-131) that can cause thyroid cancer or nodules. This mechanism offers specific protection for thyroid follicular cells during nuclear emergencies.
Key Benefits
Key benefits include:
- Thyroid Blocking: Prevents uptake of radioactive iodine isotopes.
- Thyroid Protection: Shields the thyroid gland from radiation damage.
- Iodine Supplementation: Provides essential iodine for thyroid hormone production.
- Emergency Preparedness: Vital component of nuclear survival kits.
Usage & Safety
Use strictly for short-term thyroid blocking (up to 10 days). The standard adult dose is 2 capsules (130 mg) once daily. Do not exceed the recommended dose. Consult a physician if pregnant, nursing, under 18, or if you have a known medical condition. Keep out of reach of children. Do not use if the safety seal is damaged.

