Does SALT of the EARTH Sea Salt contain Iodine?
A. Yes, Hand Harvested Sea Salt comes with a small natural trace element of Iodine. We believe the richest natural source of Iodine is through Wakame (Sea vegetable) or Seafood. How to Self-Test for an Iodine Deficiency 1. Dip a cotton ball into USP Tincture of Iodine. (You can get iodine at the chemist) 2. Paint a 2 inch circle of iodine on your soft skin, like the inner part of your thigh or upper arm. 3. Wait. — If the yellowish stain disappears in less than an hour; it means your body is lacking crucial iodine and has soaked it up. If the stain remains for more than four hours, you iodine levels are fine.