The global supplement market reached more than $485 billion in 2024, and some six in 10 adults are taking at least one dietary supplement a month, according to the U.S. Centers for Disease Control and ...

Some people need to eat more foods high in selenium because they are selenium deficient. Find vegetarian options and protein sources here.

Medically reviewed by Violetta Shamilova, PharmD Key Takeaways While there is no single best time to take selenium for thyroid health and antioxidant protection, consuming it with meals may help ...

If there’s one mineral that doesn’t get nearly enough attention in everyday health conversations, it’s selenium. It’s not as flashy as iron or calcium. It doesn’t trend like magnesium or zinc. But for ...

Selenium-rich foods, from Brazil nuts to tuna, help maintain thyroid hormone balance, antioxidant defenses, and immune function when consumed in safe amounts. Balancing intake matters: too little ...