Product Review

You sweat, Nuun Active replenishes! Nuun's signature profile of 4 key electrolytes help your body make the most of the water you're drinking.

Each tube contains 10 effervescent tablets. Simply drop a tablet into 16oz of water to make Nuun! Each tablet 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 (low calorie, low carb, low sugar, no artificial flavors or colors), and good for the earth - one tube prevents the need for ten 16oz plastic bottles from sport drinks.

And now, Nuun is new and improved! New Nuun uses the same base formula as original Nuun, with the following improvements: better performance and absorption, plant-based sweeteners, certified gluten free, vegan, soy and dairy free, and Informed Choice (safe for clean sport).