Brand: kafen
Model: 521-18-6
Price: USD 20 / gram
Min. Order: 10gram gram
Androstanolone binds to and activates specific nuclear receptors. This agent may be used for testosterone replacement therapy in hypogonadal men, in HIV-wasting syndrome, and in other conditions in order to increase nitrogen retention and fat-free muscle mass.

The main androgen which is secreted by the testes is of course testosterone. However, in most of the body, the androgenic sign is not carried through by testosterone. In these tissues inluding brain (CNS), skin, genitals - practically everything but muscle - the active androgen is actually dihydrotestosterone (DHT).