Is seltzer water healthy?
- Written by Rahel Mathews, Assistant Professor, Nutrition, Mississippi State University
Carbonation and flavors are all that go into most seltzers.stockcam/E+ via Getty Images
My health conscious friends and colleagues tell me that they need an alternative to soda but plain water is too boring. They, like many people, are turning to sparkling water and flavored seltzer water.
Carbonated waters are being promoted as the low-calorie or ze...