Oatmeal, flax seed, and goat's milk gound up make a great exfoliator.
I've used the "stone" deodorant thing in the winter with success but definitely not summer. I need something stronger in the warmer months. I believe Saria uses something that works good.
High Priestess JessMess, follower of the Goddess of the Coiling Way and Confiscator of Concoctions in the Order of the Curly Crusaders