A few years ago I would have never taken this idea seriously, but lately it looks like most of our options are either research dead-ends, poorly funded projects or experimental drugs that will provide only weak results once they’re finally approved (and that still may take years for most of them).
What do people here think about scalp tattooing as an option? How about the idea of combining scalp tattoos with some hair transplants in the same areas? In that case, you would still keep your hair very short, and the transplanted hair could blend in with the tattoos. As the real hair grows a little, it could enhance the “realistic” look and feel of the tattoos.