I brush twice a day, in the morning and after dinner, using Colgate toothpaste and an Oral B brush, and I make sure to brush for over 10 minutes each time. But despite this, the black spots on my teeth aren't going away and are actually getting worse. Now theyre on 5 of my teeth. What could be causing this, and what should I do to get rid of them?
dark spots on teeth due to 2 reasons1. caries2. Smoking /tea/ coffee/ tobacco staining.you need to visit the dentist. brush and paste is just a medium to clean your teeth. Only brushing proper way does the cleaning. don't believe in TV adds they show all blah blah.. visit nearest general dentist. all the best for happy smiling