{"product_id":"vsherpa-iodine-selenium","title":"vSherpa Iodine + Selenium Dietary Supplement","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe thyroid is one of the body’s important hormone-producing glands. The thyroid hormones it produces are involved in regulating numerous physiological processes, including metabolism and energy use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBoth iodine and selenium contribute to normal thyroid function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which is why we intentionally paired these two essential trace minerals in one simple formula. Iodine also contributes to the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormal production of thyroid hormones\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while selenium plays an important role in thyroid hormone metabolism.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy are iodine and selenium important together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe two best-known hormones produced by the thyroid are \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eT4 (thyroxine) and T3 (triiodothyronine)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Iodine is an essential component of these hormones: a T4 molecule contains four iodine atoms, while a T3 molecule contains three.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBut the story doesn’t end with thyroid hormone production. The thyroid primarily produces T4, which can be converted into T3 in various tissues throughout the body. This conversion involves enzymes known as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edeiodinases\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which are selenium-containing proteins. This helps explain the physiological connection between these two trace minerals: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eiodine is required for the structure of thyroid hormones, while selenium is involved in their metabolism.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003efree T4 (fT4) and free T3 (fT3)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e measured in laboratory tests refer to the unbound fractions of T4 and T3 that are not attached to proteins. However, iodine and selenium supplementation should not be viewed as a way to raise or lower these laboratory values. Instead, these two nutrients play roles in the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ephysiological processes associated with normal thyroid function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant beyond the thyroid\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eIodine has a broader role in the body. It contributes to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormal energy-yielding metabolism\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormal functioning of the nervous system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaintenance of normal skin\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSelenium contributes to the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormal function of the immune system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eprotection of cells from oxidative stress\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It also contributes to the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaintenance of normal hair and nails\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enormal spermatogenesis\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAn intentionally simple formula\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot every dietary supplement needs a long list of ingredients. vSherpa Iodine + Selenium combines two essential trace minerals with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eclosely interconnected roles in normal thyroid function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Warvasovszky \u0026 Warvasovszky","offers":[{"title":"Default Title","offer_id":42643568787621,"sku":"JDSEL","price":19.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1575\/7733\/files\/iodine_product.webp?v=1791293032","url":"https:\/\/vsherpa.com\/products\/vsherpa-iodine-selenium","provider":"vSherpa Products","version":"1.0","type":"link"}