[hobbes1]

It just irks me that things aging men can use, to help combat said process, are all prohibited, in one way or another....

[CholeraJoe]

Clomid hasn't been tested enough in men to determine either its safety or efficacy. Notwithstanding multiple uncontrolled trials demonstrating high fertility when taken by men, the controlled studies don't prove effectiveness well enough to convince the FDA that it's effective. It can still be prescribed for men but it could be risky.