Nuun provides the fastest balanced hydration solution in the most convenient package. Nuun Active Hydration is a hypotonic solution, meaning your body will absorb its energizing electrolytes much faster than the leading "sports drinks" that contain sugars and carbs. Engineered to provide an optimal salt balance to prevent cramping and maximize hydration, Nuun offers 700mg of sodium for every liter of drink. Whatever sport you choose, better hydration means better performance, and Nuun has the hydration solution for you.

• Every tube of Nuun makes 1.5 gallons of hydrating drink
• Avoid hyponatremia by maintaining optimal electrolyte levels
• To ensure rapid absorption, Nuun contains no carbohydrates
• Nuun recommends that if you are participating in intense exercise for more than one hour you should consume carbohydrates in addition to Nuun to ensure that you can sustain energy levels for working muscles

Nutritional information:
• The following nutritional information is based on one Nuun tablet dissolved in 500ml (16oz) of water
• There are only 6 calories per Nuun tablet
• Sodium (carbonates) 360.0 mg)
• Potassium (bicarbonate) 100.0 (mg)
• Calcium (carbonate) 12.5 (mg)
• Magnesium (sulfate) 25.0 (mg)
• Vitamin C 37.5 (mg)
• Vitamin B2 500 (mcg)

Other ingredients: citric acid, sorbitol, sodium carbonate, natural colors and flavors, sodium bicarbonate, potassium bicarbonate, polyethylene glycol, magnesium sulfate, sodium benzoate, calcium carbonate, acesulfame potassium, riboflavin-5-phosphate.