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Great Race Nutrition

NUUN Active


NUUN Active


Product Description


Pick any combination of YOUR FAVORITE flavors equaling the box qty to receive bulk pricing! 


Nuun Active Hydration Tropical drink tabs are portable, taste great, and deliver a fast-absorbing electrolyte blend without the sugar or waste of bottled sport drinks.

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.



Hydration is important for your overall health, regardless of your daily activity level. A large percentage of your body is made up of water, and proper hydration means ensuring that your body maintains that level of water, as we are constantly losing water. Water helps your body regulate temperature, transport nutrients to organs and tissues, transport oxygen to cells, remove waste, and protect your joints and organs.

Hydration, however, is more than just drinking water. Proper hydration is essential for concentration and attention to detail, whether you’re running a marathon, or a marathon of errands. Even a small decline in dehydration levels can result in a decrease of mental and physical performance.



An estimated 75 percent of Americans are chronically dehydrated. Dehydration most often occurs when you do not drink enough water nor regularly enough. On a day-to-day basis, most people won’t realize they are dehydrated until they start to feel the symptoms and by this time, the damage of dehydration has already set in. Dehydration can result in muscle fatigue, cramps, headaches, dizziness, nausea, decreased performance level, and rapid heart rate.


Nuun is hydration, without the sugar – a refreshing alternative to many of the options in the beverage market today. On average, Americans consume 130 pounds of sugar per person, per year. Sugar has been directly related to heart disease, metabolic syndrome and diabetes.

Beverages containing large amounts of sugar can accelerate the dehydration process. Sugar requires water from the body in order to be digested, leaving less water to properly fuel muscle and brain function. With zero sugars and only 8 calories in each 16oz. bottle, Nuun is a smart choice for hydration.




Dehydration happens for lots of reasons. You’re often dehydrated in the morning when you wake up simply from sleeping for hours (hopefully lots of them!) without fluids. The processes in your body are working hard while you sleep, and even just breathing results in water loss from your body. But the most common causes of dehydration are simply not drinking enough regularly and not drinking enough during or after activity to replace what’s been lost. Most of the time people don’t recognize the signs of dehydration and only drink when they feel thirsty. By the time you feel thirsty you are already dehydrated and are probably being affected in more ways than you realize.


The first thing everyone says is, “Check the pee!” As a rule, a large amount of light colored, diluted urine probably means you are hydrated; dark colored, concentrated urine probably means you are dehydrated. While this test can be a very good general indicator, there is often more to the puzzle. Just because your urine is clear and you get rid of a lot of it doesn’t necessarily mean you are optimally hydrated.  Clear urine is water that is NOT being absorbed by your body.

Nuun’s special formulation of electrolytes helps increase the amount of water that’s absorbed into the blood stream. And that means more of the water you drink is actually used to hydrate you instead of being eliminated because the electrolyte balance wasn’t right. Don’t get us wrong, good hydration doesn’t mean no more urine. If you drink a gallon of Nuun a lot of that is going to come right back out… however, your body is going to get plenty of good, balanced fluids first!


No two people are the same, so figuring out your sweat rate is the most accurate way to figure out your personal hydration needs. And weighing yourself before and after exercise is the most effective way to gauge your fluid needs. Any weight loss corresponds with fluid loss, so try to drink enough to replenish that weight. (Weight gain could mean you are drinking more than you need.)

Studies have found that a loss of 2% or more of one's body weight due to sweating is linked to a drop in blood volume. When this occurs, the heart works harder to move blood through the bloodstream. This can also cause muscle cramps, dizziness and fatigue and even heat exhaustion or heatstroke. For all the athletes out there, it can mean a major drop in performance, and for the rest of us, it makes for a really uncomfortable day.


Although sweat rate is the most basic and accurate way to keep tabs on your hydration needs, there are other factors to consider. Training or participating in activities at altitude increases your fluid losses and therefore increases your fluid needs. Excessive heat increases fluid loss through sweating. During moderate exercise in a cool climate an average person can lose up to 1 cup or more per hour. The same individual can lose up to four times that amount per hour in a hot and humid climate. And cold weather exercise can impair your ability to recognize fluid depletion and increase the rate of fluid-loss through respiration. So no matter what kind of weather you’re in, optimal hydration is your key to health and high-performance.


We've all heard that drinking more water is good for your health, but an increasing number of hyponatremia cases shows us that drinking water isn't always enough—especially when it’s being consumed in large quantities over short periods of time.

Hyponatremia is the scientific term for low concentration of sodium in the blood, and it can occur from over-hydrating with plain water. Drinking excess amounts of water, especially during extended exercise or activity, can deplete essential electrolytes in the body, causing disorientation, illness and in rare cases death. For athletes, effects are generally seen during longer and hotter races when they’re sweating a lot and the levels of water intake are likely to be high.


When salt leaves the body through sweat and lots of plain water gets taken in, the bloodstream becomes diluted and sodium and potassium levels drop.  But sodium is essential for optimal cell function. It helps with the electrical signals that occur in our bodies, and it helps regulate cellular osmotic pressure through osmosis. (Remember that school experiment with the bag-like thing and the salty water?) When hyponatremia occurs, cells throughout the body take on more water than normal and expand. Rings and watches will get tight, you’ll look all puffy and, the bad bit, your brain swells. Since your brain is in a rather inflexible skull, it gets a bit squished and that’s where the disorientation—and in worse case scenarios, fatalities—come from.


We’ve received a lot of letters and emails from folks who have suffered from some degree of hyponatremia. Often the common link is that they were preparing for a tough event in a harsh environment, like a ride in a desert or a long run in a canyon. But you can get hyponatremia anywhere when you're sweating profusely and you’re consuming a large quantity of water without electrolytes. A good electrolyte drink will go a long way in helping to prevent hyponatremia.  This has been well documented by medical journals.  Nancy Auer, MD, VP of Medical Affairs at Swedish Medical Center in Seattle, says, "Maybe we need to make sure there is more sodium in the beverages we're encouraging athletes to drink." It’s time to rethink the conventional wisdom behind the water stations at athletic events and make sure we're properly hydrating athletes to prevent hyponatremia.


Our advice? Be sensible. You need to be aware of the potential problems associated with drinking a lot of water while being active for extended lengths of time. It’s important to replenish your body’s electrolytes at the same time. Naturally we recommend using Nuun. With just one tab and 16 ounces of water, you get a sugar free sports drink with the optimal balance of electrolytes. But whatever you decide is best for you, Nuun encourages you to stay properly hydrated.

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