While often chosen as a healthier alternative to sugary sodas, the dental impact of sparkling water has been a subject of concern due to its carbonation. However, research indicates that plain sparkling water is minimally corrosive to tooth enamel, with studies showing it has a similar effect to still water. This is attributed to its slightly acidic pH (around 5.25), which is significantly less corrosive than acidic beverages like cranberry juice (pH 2.5). The primary dental risks associated with sparkling water stem not from the carbonation itself, but from added sugars and high acidity in flavored varieties, particularly those with citrus. Consumers are advised to check labels for added sugars and to consume flavored sparkling waters in moderation to protect their dental health.