Well... I'm an old man. So it really doesn't matter for me. But, over the years, I did develop the typical bald crown. I HATE IT! But there's nothing I can do about it. So I just make it a point to avoid seeing it in the mirror. I thought about shaving my head, but my wife nixed that idea. (I probably wouldn't have done it anyway.) One barber I saw, years ago, suggested that I massage my scalp to increase blood flow. I still do this. I don't think it does any good. But it feels good & it makes me think I'm doing something to help control my condition.