selenium is part of the glutathione peroxidase enzyme system Simplified catalytic mechanism peroxidase: in the Selenium | Linus Pauling Institute
Description
ARTN 637743
I noticed people, both men and women, noticing me (and by me , I mostly mean my crotch)

Their only real argument has been It does not have a USP monograph, which is similar to saying its not FDA approved

Kirkeby A, Main H, Carpenter M