Ricola Breath mints are good although they do contain some aspartame (downside) rather than splenda...they are sugar free, look sort of like tiny jujubes or gumdrops and pack a powerful herbal taste in various flavors.

They have no calories, fat, sodium, and protein, but they do contain 1 gram or fiber and 1 gram of carbs per 2 mints.

I get these Ricola breath mints from health food stores...for example Trader Joes or Whole Foods. They take away cravings and appetite pretty well.