Which KI Pill Is Right for You?

Answer 3 quick questions and we'll match you with the best potassium iodide product for your household and priorities.

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How This Works

This quiz analyzes three key factors to match you with the right KI product:

Household composition — Who you need to protect (adults, children, infants)
Priority preference — Whether you value FDA approval most, or prefer budget options
Duration needs — How long you want your supply to last

Our algorithm weighs these factors against our researched product database to recommend the best match.

Calculate the exact FDA-recommended dose for any age or condition.

Figure out how many tablets you need for your household size.

See our complete rankings of FDA-approved and budget KI options.