Pure sodium selenite solution, which is well absorbed and may be suitable for individuals who are sensitive to other forms of selenium.* The selenite is dissolved in pure, deionized water, allowing the dose to be regulated as needed. The product is sterilized with heat rather than with chemical preservatives, so refrigerate after opening. The daily sodium intake in sodium selenite is nutritionally insignificant. Liquid.

Taking more than 400 μg of selenium per day from all sources should only be done under the guidance of a healthcare professional. Appropriate for food-sensitive individuals.