Posts Tagged ‘6-OXO’

By Ali Kuoppala | Last reviewed Tue 25 September 2018 Medical Review by Gerardo Sison, PharmD 6-OXO, better known as androstenedione (4-Androstene-3,6,17-trione), is a popular testosterone booster and estrogen blocker. It’s most commonly used among bodybuilders as a post-cycle treatment after exogenous steroid use in order to “jump-start” the body’s natural production of testosterone. It…