Fortuitously there may be a new technology of plant primarily based testosterone boosters that rival these robust products and give even OXO a run for its money. OXO turned into once the most potent testosterone booster on the market and it become a pioneer for its time. Sadly, like most hormonal objects, professional sports became to be the last downfall for this surprise complement. What is OXO? OXO has many names available on the market, -keto-androstenedione, Androstene,, trione, -Androstene-three,,-trione, four-AT and a even four-etioallocholen - ,, -trione. All of those talk over with the same chemical compound that is a .