Selenium is a mineral that is essential for fighting infections, thyroid function, hormone metabolism, and cellular health.

Selenium is a trace element, or nutrient, that a person’s body needs to stay healthy. Selenium-rich foods include some nuts, fish, and poultry. Keep reading to learn more about selenium and why we ...

Selenium is a trace mineral that our bodies need to maintain good health. It's found naturally in soil and many foods. Consuming selenium helps with thyroid function, immune health, and defends our ...