An Ancient Purity Essential… Iodine is found in every organ of the body and is essential for humans. Almost all of us are low on Iodine. Low Iodine levels are linked to many health problems. In 1829, a French physician named Jean Lugol originated a solution which contains 5% of elemental Iodine in a 10% solution of Potassium Iodide. It has been used steadily ever since. And for a good reason! It is best to take Iodine alongside Selenium, together they work to support thyroid health. The thyroid gland contains around 60% of the Iodine present in the human body, it is also found in the salivary glands, cerebral and spinal fluid, breast and prostate tissue. Iodine is crucial for thyroid hormones, these regulate growth, metabolism, and support healthy development both mentally and physically. Low Iodine levels symptoms can include fatigue, mood changes, weight gain, constipation. Consult your doctor before taking Iodine if you are on thyroid medication. Researchers are warning Iodine deficiency could be becoming endemic in the UK. A study involving more than 700 teenage girls at 9 UK centres found more than two-thirds had a deficiency.