You sweat, Nuun Active Hydration replenishes! Nuun’s signature profile of 4 key electrolytes help your body make the most of the water you’re drinking. Nuun drink tabs are portable, taste great, and deliver a fast-absorbing electrolyte blend without the sugar or waste of bottled sports drinks. Each tube of Nuun contains 12 effervescent tablets. Each tablet makes 16 oz of Nuun, and delivers 360 mg Sodium / 100 mg Potassium / 25 mg Magnesium / 13 mg Calcium, electrolytes that help maintain fluid balance, prevent cramping, and aid in efficient muscle performance. Nuun is good for your body (less than 1g of carbs, low calories, no high-fructose corn syrup, no artificial flavors or colors), and good for the earth - one tube prevents the need for twelve 16oz plastic bottles from sugar-ADE sport drinks. Nuun, pronounced “Noon,” was the first company to separate electrolyte replacement from carbohydrates. Before Nuun, if you wanted electrolytes, the result was a bottle full of sugar. With our simple, self-dissolving, electrolyte tab, we revolutionized the sports drink forever. Nuun was originally the brainchild of a student and professor from the Tuck School of Business at Dartmouth College. An avid cyclist, he longed for a lightweight, easy to use hydration method that didn’t include a sticky high-calorie mess. His research led to the creation of a low sugar, dissolvable, and portable tablet called Nuun. Ten years later, Nuun Active Hydration is the #1 selling drink tab in the cycling, running and outdoor marketplaces. Nuun has even expanded its product line from sports performance hydration to include two all-natural, vitamin-enhanced products for everyday use, Nuun All Day Hydration and U Natural Hydration. Most recently Nuun launched its energy line, which boosts performance with caffeine and B-vitamins. So be it a bike ride, a long day at the office, or a day at home juggling kids, Nuun has a tablet and flavor customized to help you stay healthy and hydrated. Nuun and Company is based in Seattle, WA. Nuun is sold in over 10,000 outlets in the U.S. and available in over 30 countries.