I notice this too. Most vegetarians I know do look surprisingly wrinkled as they get into their 40's and beyond. I've always wondered about this - especially since I stopped eating all meats/seafood a year ago or so. Oh well, my taste for meat has gone completely and I like that animals don't have to be sacrificed daily for my survival. I would have thought that's pretty silly before I gave up meat (for heath reasons) so maybe it's messed with my thinking as well. ;)