Remedies for Stinky Shoes
The most elegant way to remove odor from badly smelling shoes is to use a UV shoe sanitizer. UV light is proven to kill microorganims. No bacteria = no odor. UV shoe trees or shoe sanitizers are sold online. They are not cheap. I got mine at the local DPM office...
Freebies Help You To Be Frugal
I tried this and found the hassle and time spent not worth the outcome. I dont see how this beats Costco? I am a very hygiene concerned person. I think consistency and top results are worth something.
Sweaty Soles and Smelly Shoes
I use a shoe tree that emits UV light to kill all the bacteria in my shoes. No bacteria = no odor. Spraying, freezing and insoles are less effective, inconvenient and slow.