Yes, my hairline improved and I lost the thinning in the back. Sometimes I wonder if my hairline is continuing to improve after being on hormones since about 1999-2000 but it may be that my hairline receded from FFS and is coming back. I have no idea.
There are lots of things you can do to regrow hair including Finisteride, Minoxidil, Retin A, needle rolling, red light, scalp massage or brushing. Probably some other things too, I know there are shampoos that contain stuff that is supposed to regrow hair, things besides the polysorbate 60 already mentioned.