What is in Hint Sparkling? What are natural flavors?Updated a month ago

Hint Sparkling has water, electrolytes, and natural flavors. Our fruit essences are crafted without sweeteners, gluten, animal products, or MSG, making them a clean and refreshing choice. 
Ingredients are listed as "other natural flavors" when the flavor is not part of the name. For example, to get the desired raspberry flavor, there may be citrus essences from oranges in addition to the raspberry essence. The orange essence would be listed as "other natural flavor".