Made to taste like savory chicken, the chews provide 12 essential vitamins and minerals, including ferrous sulfate, calcium iodate and vitamin E. You can get these chews in a 9-, 25- or 36-count bag.

“When it comes to iodine, a daily supplement containing up to 150 micrograms in the form of potassium iodide or potassium iodate is advisable for plant-based eaters,” said Bajekal. “This is especially ...

Iodine (I) and selenium (Se) are essential to human and animal development. There is a worldwide deficit of I and Se in the diet of humans, as well as in animals. It is advisable to enrich plants with ...