I recently learned of bad things about fluoride in an article I read. Fluoride is the by-product of production and the government decided the best way to get rid of this waste is to promote it as healthy for your teeth and sell it to toothpaste companies. I bought tooth chips from Rose of Sharon Acres:
http://www.roseofsharonacres.com/tooth_chips___soap_for_teeth
And I am not giving my kids flouride supplements anymore and the next time I go to the dentist I will have to request that they don't get flouride treatments. I hope the dentist doesn't get mad at me!