Halotestin is a with and the most powerful androgenic activity. The active ingredient of this drug is . Different brands of this can be found under names such as Halotest, Haloxyl. Very often the drug is used during preparation for a competition.
Previously, the drug was used to treat delayed puberty in male â hypogonadism. Halotestin also was used in the treatment of breast cancer in women. But now in medicine this is no longer used, but it is popular among athletes. This has performance-enhancing aggression, because it has established itself in sports such as rugby, martial arts, also this increases aerobic performance of lightweight-athletes.
It is still completely unknown, what is the influence mechanism of Halotestin drug, but it is assumed that the active ingredient has a non-receptor effect on the muscles.