In 1997, McPherron et al. discovered a protein that was intimately involved in regulating muscle mass. Fast-forward over two decades later we wonder: where are the myostatin inhibitors? …
Where are the myostatin inhibitors?
Methenolone (Primobolan) and its 3α-reduction
In Book on Steroids there’s a passage in Chapter 2 in which I briefly describe why I think methenolone (Primobolan) is experienced as a relatively weak anabolic steroid. In this article I expand on the why. …
The journey of writing Book on Steroids
It was March 2017 when I decided to start writing my first English book. This was right after I had finished writing my (Dutch) book on sports supplements, named Bonds voedingssupplementen. This book wouldn't be released until two months later in May, and, there I was, already underway with my third book. …
Vitamin D absorption and supplementation recommendations
Vitamin D plays an important role in bone homeostasis and has been associated with countless diseases. Many people are vitamin D deficient. in this article I briefly discuss dietary vitamin D sources, its absorption and supplementation recommendations. …
How well do anabolic steroids work?
In this article I will dive in some of the trials which have used dosages of testosterone enanthate up to 600 mg weekly. With and without concurrent resistance training. The results might surprise some of you. …