I have receded to about an NW2 and have been strictly on Propecia 1 mg for 3 years, and maintained well although would like to add to my regime and possibly get my hairline back to normal. Which would you suggest - foam or liquid?
Depends on your genetics. Different parts of your scalp may respond differently depending on genetics. For me, I do well in the front. Other better in the back.
Lots of improvements in back, little at the hairline for me. But I've been bald in front
for a lot longer. I think foam or liquid does not matter as long as you are consistent.
I'm an NW2, rogaine is pushing me into NW1 territory with the pattern of vellous hair that's sprouted after two weeks, but it's anyone's guess as to how much will go terminal.