Review (5/5): So many low reviews for how messy it is.
It says it’s messy. It IS messy but I’ve only used this stuff a few times and already see big results. I plan on using it daily and the few times I have used it, it’s got a lot of junk off and from in between my teeth that many other things could and did not and the cleanest feel! So if you don’t mine a little mess (read the instructions, the mess ain’t that bad and if you follow the instructions and have a cloth handy, it takes like 2 seconds to wipe up).