On a side note, I've personally made my own deodorant and have the recipe on this blog; however, it does take a lot of work and cleanup.
The other option is the new deodorant that just came out from Ava Anderson Non-Toxic that has the same ingredients as the one I've made and really works.
The ingredients are:
Organic coconut oil, organic beeswax, organic shea butter, organic cocoa butter, aluminum free baking soda, organic arrowroot powder, organic tea tree essential oil, organic peppermint essential oil