Iodine is an essential mineral, meaning the body needs it to function properly. You cannot produce it on your own and must get it through your diet or as a supplement. Iodine is important for thyroid function. The thyroid gland is a butterfly-shaped organ in the neck that produces hormones that regulate bodily activities such as metabolism (the conversion of food into energy). Most people should use iodized salt regularly to get enough iodine in their diet. [Title text = “Our Iodine Products” style = “bold_center”]