Thought I would post this since I don't see many using AXIRON. This is the trandermal T application you put on your under arms. Been on it two month last Blood Test for T was 853. This is using two applications under each arm. My highest on androgel 10g was 454. Free and Bio available were also very good.This stuff is worth a try and believe me a lot easier to put on than the gels. Also no smell like Testim, which my wife made fun of me when I applied it, she said I smellled like an old lady. $25.00 a month for one year not too bad, and you don't have to go through your insurance company for that price. Get off the gels and try this stuff. One Con is my Estradiol is high but I suspect was high on the gels also, but my endo gave me an AI, so hopefully that will get it down.