Smooth away > Shaving?

any one tried Smooth Away?

Looks like expensive 220 grit sandpaper.

Search on Smooth Away Reviews. They’ll save you some money. I am always looking for something better than a razor as I have about as much hair as a caveman. Smooth Away isn’t the answer.

Looks like expensive 220 grit sandpaper.
It is! The man who invented sand paper for 3M actually spent years trying to convince them that it could be used as a shaving alternative and not just for industry (without success). He used it on his face, so it can handle tough hair, but is slower than shaving.