My kids love Kool-Aid. Therefore, my kids always have stains on their faces. With my couponing, I have been able to score a lot, and I mean a lot, of free toothpaste. I have found another use for all the toothpaste I have stocked in my closet. I put some of it on a Q-tip and use it to clean of all those stains on my kids’ faces! Works like a charm!