Too much fluoride can outcome in a condition called fluorosis in which teeth become permanently mottled in appearance.
Comfort and convenience- Another critical criterion might be to see your comfort level with the dentist. Keeping good oral health will be wonders for overall future health. https://Singletail.net/index.php?title=Dental_Care_And_You:_3_Healthy_Teeth_Drinks_1_So_As_To_Avoid