The pure sea salt that we use may have some minute traces of iodine in it, although the level in the final fermented vegetables would be even smaller. (wisechoicemarket.com)
Yes, it is the richest vegetable that contains a good amount of iodine in it. (stylenrich.com)
My question is, is there Iodine in it or should I be using a different salt? (nutritionfacts.org)