Among the 35 (technically 34) non-tooth-related uses the Coupon Sherpa suggests for toothpaste, two of them are of particular help to anyone who's been nagged by the small scratches that accumulate on ...

Here's a fun fact: Toothpaste works to clean your teeth through the use of slightly abrasive substances, among other things like fluoride. Those little abrasive chemicals work to dislodge gross stuff ...