...without your smile!
My teeth are not stained, and I don't feel obsessed with having perfectly white teeth, but I have decided to try a little experiment. I ready a pin about swishing with peroxide, because that is the main ingredient of whiteners. (I've recently started having urges to go as natural as possible and not use fake, harsh chemicals and stuff.) So, out of curiosity, mostly, I decided to try some peroxide and see if it does anything for my pearly off-whites.
Please note, if you try this at home DO NOT SWALLOW THE PEROXIDE!
It would be really funny if it bleached my tongue....
Update 8/1/12: I gave up on this cuz it tastes like crap!