After reading a lot of thread on different forums, a few testimonials from certain persons pop out. I'm referring to Swiss Temples and his PG protocol for instance. But last i stumbled upon the story of Xandrus on baldtruthtaIk. He used topical MDV3100, also known as Enzalutamide or Xtandi. This substance has a very long half-life. As far as I have read, this is supposed to be a bad thing. It can go systemic and continue working for days on places you don't want it having working. (correct me if I'm wrong) The substance can also cross the blood-brain barrier. Then I came across Darolutamide (ODM-201). It works very similar to Enzalutamide but has a shorter half-life. It also (almost) doesn't cross the blood-brain barrier. It seems that this would be a better topical than Enzalutamide. I'm not a scientist nor a chemist so please share your knowledge if you are. Any thoughts?