Works
It is a fart deodorant.  It prevents the smell from killing those around around you.  I can confirm it works with all the usual offenders: broccoli, brussels sprouts, beef, fish, dairy, etc.  I don't eat beans but probably works for those too.  I have done some research into farts and it appears that the compounds in the food you eat are what make the stench (separate from the gas itself - methane apparently has no odor...), and this does something to neutralize that.<br /><br />You do need to have a couple throughout the day for it to work - can't just take one and hope for it to work, I usually have 2-3 per day for it to work perfect; 4 if I'm eating a lot.<br /><br />I will state very adamantly though that I was extremely disappointed that you can buy it direct from the company that makes it, Parthenon I think, for 13 bucks a bottle.  Yes, you must pay shipping, but it's highway robbery to charge 50% more for no additional value [as of this writing, I'm only seeing it for 20 bucks per bottle at its cheapest, in a 2-pack].  I only figured that out when one of my orders was "undeliverable" for a "technical reason" which caused me to identify other sources of it.
Rating: 5 stars