Enjoy a refreshing beverage with the Diet Mountain Dew Soda. It offers all the flavor, taste and intensity of the original without all the calories. This low-sodium soda is a good alternative if you're watching what you eat. Tuck a bottle in your lunch box or in your gym bag for a refreshing drink after a workout. Keep some on hand in the refrigerator at home to enjoy with dinner. Take a little Dew with you wherever you go.