didn’t work on tough, stubborn stains
the description on the amazon listing says it works on granite, however, nowhere on the actual product bottle label does it mention granite. still, i tried it on my bathroom granite counter where i had some hard water stains. i sprayed and let it sit for more than 30 minutes. it did not remove the hard water stains. i tried it again a few days later, and still didn’t work.  i also sprayed it on some stains on my concrete driveway, and the stains did not go away. tried it again a week or so later, and still the stains remained.  yes. it will clean simple dirt and grime, but it does NOT clean the tough, stubborn ones. this cleaner is not as tough as it claims to be.
Rating: 1 stars