Anbex, Inc. is a specialized manufacturer that produces IOSAT® brand potassium iodide (KI) tablets, which are the only adult-strength FDA-approved potassium iodide available in the United States for use during nuclear and radiological emergencies. Designed to help protect the thyroid by blocking the absorption of radioactive iodine, IOSAT® has been a trusted radiation countermeasure for decades. Since 1982, Anbex has been the nation’s largest supplier of potassium iodide, serving major government agencies including the Department of Defense, Department of Homeland Security, and Department of Health and Human Services. Available in adult (130 mg) and pediatric (65 mg) dosages, Anbex products are universally recognized for their exceptional quality, purity, and reliability.