Also wanted to note the type of laundry soap you use can also affect sweating issues. If you add one cup of plain vinegar to the rinse water cycle you will remove all soap/detergent residue and this helps a lot, because soaps have salts in them and if they stay in the fabric, next to the skin they can become like a wick and draw moisture out of the body and thus you find you have moisture under the arms, around the waist, in the crease areas of the legs etc.
@Eve Stavros I have found that the natural food stores in the more 'green' areas and near universities here in the states tend to be the most package free minded. Its where we got our deodorant stone years ago. So you are spot on per Europe and how many areas are far ahead of us here in the states.
We use a Thai deodorant stone and have for a good dozen years. No packaging. And if you eat whole healthy foods, drink plenty of water and get good exercise and then take a shower you shouldn't smell.