Good nees is always nice to hear. Not to be a downer , but i still dont see anyway this comes to market in 2020. From all the treatments on hairloss this is the most cutting edge technology and without much argument the hardest treatment and research project which should have influence in other fields of medicine, and more important than hairloss as well. I really hope not, but i see no way they dont encounter more problens that they can count when human trials begin.
Seriously sorry for being the voice of skepticism considering the good news, but if we still have to wait for years for something like an equol+dgla combination and 10+ years for whatever follica is doing, it seems like scifi to me to go from those kind of treatments to this one in a couple of years.
The jump is gigantic imho, since i just watched lost in space, it's like like going from finasteride to robbing an alien treatment to permanently cure hairloss.