it has been a while since i've been on this forum, but i wanted to make a follow up on this Fresh Again spray.
it's a bit pricey, compared to say fabreeze, but it seems to do the job. i dance three nights a week in restaurants, so my costumes wreek of restaurant smells and cigarettes. i evenly and generously sprayed my costumes with this stuff and the smells seemed to be neutralized. they dont smell like the combination of sweat and restaurant.
one downside to Fresh Again is that the solution itself has a strong, potent smell. i am not sure the ingredients of this solution, but it is strong and i would advise to spray your costume outdoors and let them hang to air out. the overpowering smell with go away after a while when it dries.
if anyone else has used this spray, i would be interested to see how it worked for them.