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Sparkling or Still? Here’s What Keeps You Hydrated

Sparkling water, known for its refreshing fizz, is a popular alternative to still water — but is it just as hydrating? Dietitians confirm that sparkling water, also called carbonated or seltzer water, provides the same hydration benefits as still water because both are essentially H2O. Research supports this, showing that carbonation doesn’t interfere with hydration, making sparkling water a solid option for reaching daily water intake goals. Although both sparkling and still water...