I throw with slip and use as little water as possible. I will use sponges to throw with (very small nature ones) sometimes. As soon as I get out of the shower, I dry off lightly and slather on vaseline lotion or even use vaseline. I also use these wonderful gloves that take off dead skin when I shower. For whatever reason, keeping the dead skin off helps a lot in cold dry climates. If I've been neglectful I slather up with vaseline and put on some gloves and socks. If you are wearing rubber gloves anyway, I would use that as a time to soak with something like vaseline intensive care lotion. Just some thoughts.
Donna