Ever wonder why some people seem to pack on muscle effortlessly while others spend months in the gym with little to show for it? Muscle growth isn't just about lifting weights -- it's a complex ...

In a recent review published in the Nutrients, a group of authors reviewed the use of natural polyphenolic compounds to enhance testosterone production and prevent age-related hypogonadism in aging ...

This article was reviewed by Darragh O’Carroll, MD. PSA and Testosterone: Are They Linked? Prostate-specific antigen (PSA) is a term you’ll probably become familiar with once … ...