All IOSAT is fully FDA approved for thyroid blocking in a radiation emergency.

Please know that IOSAT is the ONLY full-strength potassium iodide tablet approved by th FDA which can be sold in the US.

Each standard package of IOSAT contains a strip of 14 tablets, with each tablet containing 130 mg of potassium iodide.

• The tablets are double scored to split easily and cleanly into 65 and 32.5 child doses.

Dosage:

• Adults over 18 years 1 tablet every day (130 mg)
• Children over 12 years to 18 years and who weigh at least 150 pounds; 1 tablet every day (130 mg)
• Children over 12 years to 18 years and who weigh less than 150 pounds; 1/2 tablet or 4 teaspoonfuls every day (65 mg)
• Children over 3 years to 12 years; 1/2 tablet or 4 teaspoonfuls every day (65 mg)
• Children over 1 month to 3 years; 2 teaspoonfuls every day (32.5 mg)
• Babies at birth to 1 month; 1 teaspoonful every day (16.25 mg)
  

• Tablets can be crushed and mixed in many liquids.
  
• To take the tablet in liquid solution, use dosing directions under Making a Potassium Iodide Liquid Mixture.
• Take KI every day (every 24 hours) as directed by public officials. Do not take more than 1 dose in 24 hours.
  
• More will not help you.
  
• Too much medicine may increase the chances of side effects.