Selenium
Selenium is an essential trace mineral that plays a critical role in antioxidant defence, thyroid hormone metabolism and immune function. The body requires only small amounts, but deficiency has significant consequences including impaired thyroid function, reduced fertility and weakened immune response. New Zealand soils are notably low in selenium, which means that locally grown food often provides insufficient amounts. This makes selenium supplementation particularly relevant for New Zealanders who do not regularly consume selenium-rich imported foods such as Brazil nuts, seafood or organ meats.This collection covers selenium supplements in a range of forms including selenomethionine, which is the most bioavailable organic form, and sodium selenite. Products are available as standalone selenium capsules and as part of broader antioxidant or thyroid support formulas.
Filter
Filter
Filter
Filter