Works well
We used this on our work shoes.  It works pretty good and being all natural it is gentle on the shoes (and any residue should not effect the feet).  Make sure to read the directions as they are hilarious!  Effects of the spray last about a week but we have tried other sprays and they usually don't even last a week.  Do make sure to rest for color safe fabric as this could potentially spot or stain a shoe (we didn't have any issues).
Rating: 5 stars