Cut your hair short... it solves all maintenance problems
I don't really much to add as when it comes to soap and stuff I just use what I get as gifts from the women in my family (my cousin every year gives people body shop or similar type stuff) or buy the cheapest stuff. You mentioned body sprays, do you mean something like Axe? I know the ads are cheesy but I kinda like the stuff. It isn't overly strong like a cologne but it provides a nice smell that isn't "deodorant smell". Unfortunately the stuff is a little overpriced.
I dunno, I guess my solution to better cleanliness is shower twice a day instead of just once, lol