I've been using this product for a couple of years now, and love it. It is not as long lasting as 'regular' deodorants, but it does an excellent job for a natural product. My only complaint about this product is in the packaging, I wish the lid were a different design. You'll need to roll the deodorant right down each time you use it to close the product, and then roll it back up again when you are ready to use it the next time. Its just tedious, and I cannot see a design benefit to having it this way.