How may I able to get rid of brown spots on the back of my front teeth? (photos)
cfiegoiegigbSep 25, 2015
I have brown dirt which doesn't come off at the back of my front teeth at the back, I have recently been drinking lots of green tea, could that been the cause. I also have a little black line on two of my molars what does that mean and how can i fix it?
Answers (3)
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