XYZ: google primobolan depot and u will see ton's of articles..some are legitimate scientific and some are just your normal advertising crap.
the medical articles explain in depth about the chemical composition of primobolan and its effects. and it is clear that it does not cause any testicular shut down. still i won't trust that if taken in higher doses. primobolan is the safest steroid (if there is one ) without a doubt, and it is also proven to give excellent true results unlike other steroids that give you quick and massive results but mostly due to water retention. Primobolan gives true gains this why some say the gains are not good enough. because they are true gains with no water. No water retention, no cholesterol, no High blood pressure, no estrogen related side effects, and no need for pct...still i do not believe so if taken in higher dosage .