It's not just me, because my dear husband pointed it out, that I have whiter teeth. Hubby has always bought whitening toothpaste, didn't really matter with me for obvious reasons. And this morning after brushing my teeth, they looked different. I never thought of it, and assumed I'd have to pay for some gel or such, but I'm excited to see a difference. Sound hysterical that I was disappointed at not coughing anything up after smoking, and yes, I smell dang awesome now, but this was a cool positive difference to see 