It is very difficult to know what supplements have been proven to work in clinical studies. In this video Nelson Vergel helps to demystify all supplement information.
Worry Free Erections: Trimix
Did you know that erectile dysfunction is a surprisingly common problem among older men? Roughly 5% of men over 40 suffer...
From the book: Testosterone: A Man's Guide
Testosterone Formulations
In theory testosterone replacement should approximate the body’s own natural production of the hormone. The average...
VIDEO TRANSCRIPT:
The causes of hypogonadism could be chronic liver disease, COPD, sleep apnea, renal disease, use of different drugs, like I said before: glucocorticoids,...