Electrolyte Sports Drink Tabs for Sugar-Free, on-the-go HydrationNo sugarFewer than 8 calories per tabletTubes are recyclableNuun is a portable electrolyte-enhanced drink tablet designed for active hydration. Packed with electrolytes, light flavor, and no sugar or carbs, Nuun is the perfect sports drink for all of the activities you do. Drop one tablet of Nuun into 16oz of water, wait for it to dissolve, and you"re ready to hydrate.The electrolytes found in Nuun (Sodium, Potassium, Magnesium, Calcium) help your body make the most of the water you"re drinking. Electrolytes also alleviate cramps, aid muscle function, and help you maintain top athletic performance. Hydration is key to concentration, endurance, and attention to detail, so whether you"re running a marathon or a marathon of errands make your water count.8 tubes 12 tablets per tubeMade in the USA