I used this stuff on some old Lacrosse arm pads that haven't been washed in months and some freshly used gym shorts that were smelling pretty ripe.

This stuff worked AWESOME, no smell. I even had my wife take a wiff because she can smell a little better then me and she was amazed!

I did pick up a hint of peroxide and I'm a little worried about the bleaching factor of my hair and clothes but so far this stuff is a winner.