Selenium

L-selenomethionine is a highly absorbable source of yeast-free selenium .
Selenium contributes to the maintenance of normal hair and nails.
Selenium contributes to normal spermatogenesis.
Selenium contributes to the normal function of the immune system.
Selenium contributes to the normal thyroid function.
Selenium is an antioxidant that contributes to the protection of cells from oxidative stress.