Global Healing Center's Thyroid Health Kit features a combination of essential nutrients that help promote normal thyroid function. This convenient kit features Detoxadine nascent iodine, Selenium, and VeganSafe B-12 to support normal processes regulated by the thyroid. Each nascent iodine drop contains 650 micrograms of iodine to promote the normal iodine levels necessary to support the thyroid, encourage normal hormone balance and promote detoxification. This iodine and selenium combo are a must-have for proper thyroid health. Additionally, our vegan b-12 supplement helps provide the energy boost needed for your day-to-day activities.