Seems to help but apply outdoors to avoid residue exposure to pets and children.
Potent and seems to help with deodorizing shoes. I didn't have a fungus problem but shoes that I wear a custom orthotic or not for an old injury seems to have developed an odor while the other foot and shoes has not. I'm guessing something to do with the breakdown of materials in some of the ortho products leading to perhaps a bacterial or some kind of organic problem. Either way this did help. I only apply to shoes outside in good ventilation. It seems to irritate some people and I used in bathroom once and decided to use outside to avoid pets and children from being exposed as this does contain some strong chemicals. Since some volital gases are bound to float around the room and settle down to floor level I don't want to worry about our pets either.
Rating: 4 stars