It's... okay
I'm giving Fresh Balls three stars because it works somewhat. It's great in that it goes on easy (much better than applying a powder)and keeps you dry and chafe-free for a couple of hours. The product does NOT keep you very dry, though. FB is a good solution for VERY mild sweat, for instance, if you have a sedentary job in a cool building with temperate-to-cold weather outside.  If you warm up though, you will still get swamp crotch. I think that FB lessens the swamp crotch, and helps it dry quickly. If the price hits $3.00/bottle, then its a good deal. Otherwise, spend the $12.00 on a couple more drinks for the lady, and she won't mind the swamp crotch anyway.
Rating: 3 stars