Yeah. I searched a little because hcg, the pregnancy hormone, actually increases male testosterone and is used by bodybuilders to prevent negative side effects of roids. Levonorgestrel was studied to be used in male contraceptive along with intramuscular testosterone. The most accepted hormone to a male pill now is Nestorone. Pretty interesting looking at papers from 1996 and more recent ones, from the last ten years, speaking about gel as a contraceptive method. And on a personal note, I wouldn’t take the male pill lmao.