Crest mouthwash causing stains?
February 22, 2013 11:45pm CST
I read on a news website that people are complaining about a crest mouthwash causing stains on and in between people's teeth. I have read the reviews on Amazon of Crest mouthwashes and all of them are horrible. The crest pro-health are receiving horrible reviews and very low ratings. Has anyone had any bad experiences with Crest?