During a nuclear event, your thyroid can only absorb so much iodine—so blocking it with safe, non-radioactive potassium iodide (KI) is a proven method of protection.
Each FDA-approved iOSAT tablet delivers 130 mg of full-strength KI, offering up to 24 hours of thyroid protection in a nuclear emergency. These tablets meet strict standards for safety, purity, and effectiveness—something most cheap, generic brands simply cannot promise.
Warning: Beware of low-cost, knockoff KI tablets sold online. Many are expired, fake, or stored improperly. In an emergency, don’t gamble with your health—choose the iodine that’s backed by science and integrity.