Mio, a Kraft Heinz subsidiary, launched in 2011 with flavored liquid drop packs that could upgrade a water bottle without powders—essentially, the grown-up version of the nostalgic Kool-Aid ...

Adding MiO to your water is an easy, tasty way to "enhance" the flavor of regular water. You simply add a few drops to your drink. But is it good for you? Could it really be as healthy as the real ...

water enhancers split into roughly two categories: low-calorie flavorings, such as Kraft Heinz’s highly concentrated MiO drops, and hydrating sports (or hangover) drinks, such as powdered ...