Iodine RDA: Recommended dietary allowance in adult men & women is 150 μg a day. One teaspoon of iodized salt contains approximately 400 μg iodine. Most iodine-containing multivitamins have at least 150 μg iodine, but only about half of multivitamins in the U.S. Contain iodine. See chart for other sources of iodine.
Answered 12/9/2013
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A doctor has provided 1 answer
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