In six healthy (free-living, fertile) US men, a diet with a high Se intake (~200 g/day for ~100 days, mostly through Se-rich beef and rice) decreased concentration and total number of sperm, the proportion of motile, progressive, headless sperm, and tail defects, and increased the proportion of tailless sperm (185)
de Rodriguez FF, Navarro M, Gomez R, Escuredo L, Nava F, Fu J, et al
Alavida Alavida supports skin and body rejuvenation by influencing peptides associated with cellular renewal and antioxidant activity
TPD offers multiple benefits over traditional pharmacological efforts
The median GPx3 activity was not affected by selenium treatment, as values did not differ between the groups throughout the observation period (Fig