Trenbolone is an AAS that was synthesized in the 1960s and is a popular synthetic derivative of testosterone among fitness enthusiasts for its enhanced anabolic activity.
With this heightened benefit, comes a reduction in androgenic activity – something that’s attractive to those who want to build more muscle with less danger of observable gender-specific side effects.
In fact, it’s been used for cattle growth enhancement since the 1970s, and has often been found in illicitly produced AAS since the 1990s.
Despite it’s allure, health hazards associated with taking trenbolone can include masculinization, hepatotoxicity, and cardiovascular toxicity so it should not taken lightly by any serious lifters or bodybuilding pros.