Iodine is a mineral that is essential to all of us. Yet many Australians are iodine deficient.1 SAXA offers a range of Iodised Salt products. SAXA is the only Australian Retail salt brand to offer not only Iodised Table Salt, but also Iodised Rock Salt and Iodised Sea Salt Flakes. So you don't have to sacrifice the choice you enjoy. Iodised Salt has added potassium iodate (iodine), which is added to the process after the salt crystals have been sieved and crushed into various sizes. 1 - The Australian National Iodine Nutrition Survey 2003-2004