Yes, hormones actually do wonders in this area. That's actually one of the things I used to feel self-conscious about were my male-ish, wrinkly, rough hands. Now they are softer, the pores have shrunk, and the fact that the hair is lighter and thinner makes them appear smaller and softer as well. Hormones and time, like Angie says. You can never have too much moisturizer as well though.
Sarah