I'm more of Listerine user, but found this one on dale. I used to use Scope in the past and it was pretty good. This Scope Outlast isn't as strong as Listerine though. Sure, it freshens your breath and it doesn't burn or sting. My kids can actually use it as well, unlike with Listerine. Although it does freshen your breath and leaves mouth feeling clean, I don't feel it's very effective. It doesn't leave my mouth feeling fresh for too long. It's not as strong as I prefer either. Pricewise, it's pretty decent.