White Iodine is a food-grade potassium iodide solution designed for versatile use both inside and out. Iodine is an essential trace mineral that supports thyroid function, helping regulate metabolism, energy, and overall vitality. Formulated for purity and balance, White Iodine provides an easy way to help maintain normal iodine levels. It can be taken internally or applied topically, making it a convenient addition to your wellness routine. Many people also use iodine to help keep hair and nails looking strong and healthy.