Forma Stanzol as a topical AI is what I use on cruise TRT dose for my AI (Mr. Supps), also Epi and Helladrol are good too. I have not tried the new Beastdrol v2 but others have and logged it on Fitness Geared and really liked it. Compared the strength gains and pumps similar to in between dbol and anadrol but dryer and less bloat. I will be grabbing some to try for the future...why not.