Hi. I wanted to know the main differences between 1-Androsterone and Androsterone. I believe the first one is in 1-T Tren and the second is in Androhard. As far as gains, I'm guessing the 1-Andro will prove to be more significant. I just want to know why exactly. The names are almost identical and I was curious.

I just started a cycle of Androhard and Dermacrine (Both are the oral LV version). I would have used the 1-Andro, but I have the 1-T Tren topical version and it gives my skin a terrible rash.