Naturally Fresh is great. The spray is awesome. The stick is more of a pain in the butt. It's just Potassium Alum (not to be confused with aluminum), water and chamomile. It takes about a good week for your pits to adjust to it. Worth it!

I wanted to know just how salty Potassium Alum tastes so I stuck my tongue on the stick for a split second and it was gnarly. So salty my mouth filled of saliva. It made me think it could be a quick cure to the girls in the biz who suffer from dry mouth, bwahahaha!