Jun 12, 2008 13:40
I searched the memories and couldn't find anything on tooth-whitening. As far as I can tell the active ingredient in most commercial tooth-whitening products is just hydrogen peroxide, right? So besides the fact that most of these products are sold by big evil animal-hating corperations, they are technically vegan?
Do any of you have any experience with trying alternative forms of tooth-whitening? What have you tried, what do you like?
Also: I eat curries and tofu scrambler ALLLLLL the time. Can turmeric turn teeth yellow like it does to my wooden spoons?