Selenium is a trace mineral that is essential for human health. It is incorporated into proteins, known as selenoproteins, which play key roles in various physiological processes.

Selenium acts as an antioxidant, helps regulate thyroid function, supports the immune system, and plays a role in DNA synthesis and repair.

Good dietary sources of selenium include Brazil nuts, fish, shellfish, organ meats, whole grains, and some fruits and vegetables depending on the selenium content in the soil.

Ellement uses L-Selenomethionine, considered one of the best forms of Selenium for supplementation due to its high bioavailability and suitability for metabolism. It is an organic form of Selenium, like the one found in plant and animal proteins, so it is readily recognized and utilized by the body; it has shown superior absorption and retention compared to inorganic forms.