Fizzy, flavored sparkling waters may not be as healthy as perceived. Both the added flavors and carbonation are acidic and may lead to tooth enamel erosion. Dr. Edmond R. Hewlett, a spokesperson for the American Dental Association, advises to consume it with meals and drink in moderation, while avoiding contact with your teeth. These seltzers are a less acidic option than soda, but may still make you more susceptible to cavities.
