mineral

Selenium

An essential trace mineral that serves as a cofactor for glutathione peroxidase and thyroid hormone metabolism. Supports antioxidant defense, immune function, and thyroid health.

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Choose the right form

Not all forms of Selenium do the same thing. The form determines what it’s absorbed by and what it’s good for.

Sodium Selenite

An inorganic selenium salt. Most selenium sold as a supplement is an organic form — selenomethionine or selenium yeast —…

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