I use Listerine.

I bought a large size Listerine and I'm using it well.

I feel like all the germs in my mouth will die.

I was taken aback when I first used it because it stung so much and was strong.

I got used to it as I kept using it.

It feels refreshing to use after brushing my teeth.

If you have sores or wounds in your mouth, it would be best not to use it.