The electrolytes that your body needs: Each tube of Nuun contains 12 tablets. Each tablet makes 16 oz. of Nuun, and delivers 360 mg Sodium / 100 mg Potassium / 25 mg Magnesium / 13 mg Calcium
Nothing that you don't: Less than 1g of carbs, fewer than 8 calories. No sugar. No high-fructose corn syrup. No artificial flavors or colors.
Good for the Earth: One tube prevents the manufacture of up to twelve 16oz plastic bottles from sugar-ADE sport drinks.