⚠️ Critical Supply Alert: The U.S. Military has commandeered the entire national civilian inventory of Potassium Iodide from primary U.S. distributors. Stock is extremely limited and replenishment timelines are unknown. Order now while supplies last.

Potassium Iodide (KI) Tablets — 130mg by iOSAT is the only FDA-Approved Thyroid Protection for Nuclear & Radiation Emergencies

When a nuclear emergency strikes, the window to protect yourself and your family is measured in hours — not days. Potassium Iodide (KI) is the only FDA-approved medication for shielding the thyroid gland from radioactive iodine exposure, and it's recommended by health authorities to have on hand before a crisis — not after.

Why KI belongs in your preparedness kit:

Blocks the thyroid from absorbing harmful radioactive iodine following nuclear incidents or dirty bomb exposure
FDA-approved and trusted by emergency management agencies worldwide
Recommended for all household members, including children and pregnant women
Compact and shelf-stable — easy to store with your emergency supplies
Potassium iodide is a salt that can protect your thyroid from radiation. Your thyroid is the most sensitive body part to radiation and potassium iodide can block your thyroid from absorbing radiation if you are exposed to it. It will not protect the other parts of your body.

Available in:

130mg / 14 Tablet Blister Pack — Standard adult dose

Note: KI protects only the thyroid and should be used as part of a comprehensive emergency preparedness plan. Follow guidance from public health officials during any nuclear event.

Don't wait for the emergency to prepare. With national stockpiles now commandeered by the U.S. government, civilian access to KI is critically limited. Secure yours today.

If you haven't already, make sure you get a JaseCase with other critical emergency medications and antibiotics for your family. Protecting your thyroid is step one. But nuclear exposure also suppresses your immune system, leaving the body vulnerable to serious bacterial infections in the days and weeks that follow. That’s why physicians treating secondary infections that could be caused by radiation exposure use broad-spectrum antibiotics as a frontline intervention. The JaseCase includes 120 capsules of Doxycycline — a critical piece of a complete radiation emergency plan, not just an afterthought.

JaseAid

JaseMedic Kit

JaseAid Kit

JaseTrauma Kit

Trauma Pill Pack

Potassium Iodide (KI) Tablets

OTC Pill Pack