I drink way too much water and was told by my doctor to drink more electrolyte drinks, but they just aren't convenient for me. These tablets are easy to carry and plop in my water bottle. Also, for long runs where I refill my water bottles, this is much easier to add a tablet to than to just have water all the time (I refill at drinking fountains or people's houses). They taste great too. I find my recovery is better when I have one after a long run as well.

BWags

Holland MI

This product is amazing! I was first introduced to it when I started on a weight loss program that included lots and lots of cardio. After a period of time, I found myself cramping a lot. When I started using this product, my daily hydration was hovering around 50%... now I use it constantly to maintain hydration levels for peak performance during training and after training. On average, I use about 6 boxes of Nuun per month, and even have both my parents on it to aid in their hydration as well. My daily hydration levels are now around 62%, no more cramping, and I feel great! Hydration is key to performance, both in training and daily activities. Dehydration affects motor skills, mental acuity, immunity to external pathogens and general well being. Keeping yourself well hydrated aids in living a better, longer, healthier life.

Michael

Sierra Vista, AZ

The convenience factor is a big plus, it really is tasty, isn't sugary, your teeth wont be fuzzy. I tried the cola. My mouth felt dry. I went for a 1/2 hr bike ride, and a 45 min long run, and needed something more than Nuun, I guess. for an hour+ or less in heat/humidity, something more is prob a better bet, but for a quickish workout in the heat, yeah! nuun is great!!

MaryC

Mass

Nuun is a great way to get hydration without calories. It's very portable and easy to use. Tri-berry is my favorite flavor, but I like any of the flavors. I like the variety of flavors they offer.

TriPam

Austin, TX

This is great stuff. I stayed away from workout drinks before now because of all the sugar/calories. I LOVE that this has so few calories but has the electrolyte mix you need in the heat (and beyond). It's so easy to use and the Tri-Berry is tasty.

KSadlerSellers

Huntsville, AL

I sweat excessively and am prone to muscle cramps. This is the only electrolyte product that I have found that works for me. I run,bike, and play tennis in the summer heat and humidity.

jtownjoe

Joplin,MO

Our family of 5 adults use the Nuun tablets for running and triathlon hydration. Previous headaches and over-watering effects are gone, if you feel like a real kick then throw two tablets in a bottle. Great stuff.

OnceARunner

Brisbane, Australia

I keep the tube in my workout bag so I always have some on hand. You can drop it in your own water bottle or into regular bottled water if you have to buy one at the gym.

Tally Treadmill

Austin TX

Run about 35 miles a week and 3-4 marathons a year. I use Nuun everytime I drink water, which is essentially all day long. Tastes great. I find myself drinking more water as a result. Lemon lime and ice tea are my favorites.

Mron

CT

Portable. Great for those with a sensitive stomach. I use it for my shorter runs. Downside: During longer runs, definitely will need runner's food to go along with this as there's <3 calories.

Mae

San Francisco, CA

I love the convenience of the tablets and the low calories. Additionally, Nuun does not upset my stomach as does Gatorade. I am a convert!

Catherine

Chicago

Nuun is my new love! I drink 2-3 tablets per day along with water to help keep my hydration levels steady. I also use Nuun all day before a big race to help prime my body with electrolytes! I do not suggest taking Nuun during your activity. I am a runner and the few times I tried drinking Nuun during my run, it upset my stomach. I suggest daily, before or after your workouts! Also, it is a bit carbonated so I suggest leaving your water bottle cap off to let the nuun in the water flatten out a bit! Kona Cola and Tri Berry are my favorites!

gleechick609

New Jersey

We use these in our water packs on long rides and find them a great alternative to water without the additional (excessive) sweetness. They're easy to use (just drop them in), though they aren't sized to camelbak pouches, and the mixing math can be challenging early in the a.m.! However they get pricey if used as directed with 100 oz. containers. PLEASE STOCK THE LARGER TABLETS--that drops the cost per ride by about $.50. We also like Vitalyte, but that supplies more calories and sugars than the grown-ups in our group need.

Kris

Undisclosed

I get dehydrated easily which is not a good thing when you live in Oklahoma. If I don't replenish electrolytes I get all kinds of cramps. I did a 13 miler last week in temps in the 80's and took only water and the last two miles were absolute hell. My usual brew on a longer run is accelerade but the powder is much more difficult to carry. I can just plop these babies in a water bottle. I'll often drive to the Y, leave out from there on a 4 mile loop, i drink my 22oz bottle on those 4 miles and then run back by to fill the water bottle and off for another 4 mile loop. I like that they are low in calories also. So far, they seem to agree with me. Actually my friend gave me my first tube because they caused GI distress with her.

kerryokie

Norman, OK

I've been using NUUN for a couple of months. I travel a lot and had been buying other hydration products by the bottle but these are much better as I take about three tubes with me each week and drink it before and after workouts as well as during the day. Keeps me hydrated and has cut down on my cramping. Also is much more economical than buying drinks by the bottle and almost no calories...just the electrolytes you need for hydration.

GregA31

Chicago, IL

Very tasty, helpful in reccovery and so convenient to use! I'm often on the go and Nuun is so easy to bring along.

Runcc

Janesville, WI

When I exercise, I drink NUUN: swimming, biking, running, hiking, core and strength training, ALWAYS NUUN. The advantage of this product is it allows separation of hydration and fueling; NUUN is sugar free, which means I can hydrate as needed, and fuel as needed, sugary products do not provide this separation. So many flavors, and most of them are fantastic, plus you can blend your own favorite.

zoo76

Maryland

This is a great electrolyte source which does not give you all the sugar. Easy to use anytime. I keep a stash at work, at home, and in my backpack. Tablets are easy to break in two as well, to fit in any bottle of water. I use Nuun Active prior to running, during my long runs, and after running as well as just during the day to stay hydrated with more than just water.

MarathonMan

Alabama

I love nuun electrolyte tablets--no corn syrup or dyes, super low-calorie. The citrus is a great flavor too.

vegpunk

Southern CA

Not saying this is a bad thing, just that it would have been nice to know that the Cherry Limeaid flavor was caffeinated. The description only lists Lemon Tea as being caffeinated. Not a big deal, just need to buy another flavor for those times when an extra boost is not needed/wanted. Perhaps an updated description with all flavors that have caffeine would be good. And I guess I should have checked the Nuun website to verify.

Paddy

Munich, DE

These are yummy, easy to use and are so much better then plain water. They are not sickie sweet like so many power aides. I find them to be light and refreshing. The tubes are very easy to take along for "on the run" hydration. They're a sure way for me to remain hydrated and replace electrolites after a run or work out. I especially enjoy the orange/ginger flavor as well as the mixed fruit.

Kim the marathon runner

Wyoming

Take the tablets with you bicycling, just add water and keep on going! Great source of hydration on a hot day!!

Larry

Saint Clair, MI

I love these wafers. They are convenient, easy to add to water and the berry flavor is by far my favorite. I use Nuun everyday regardless if I'm working out or not. We live in a hot climate and electrolytes are essential. I also like the fact that there is no added sugar, but the taste is great.

Julie the dog walker

Phoenix, AZ

Excellent product for endurance. I use it for my 22 mile bike commute. Two tablets for a regular bike bottle. Product is especially good for anyone that has stomach problems attributed to using the other sweetened drink mixes.

J.T.

Undisclosed

Use it when you need it. If you drink the sugary drinks it may take some getting used to but when you've just had a hard run or workout this is the best tasting stuff in the world. You can feel it replenish your minerals and electrolytes. It's easy to pack and take but it takes time to disolve. It desloves faster in a bottle than in a glass, I've found.

KC

Warrenton, VA

Very handy to have on any run. I use these for short and ultra runs. When using a pack it is nice to just throw it in and I know I will have enough for multiple refills. It has the electrolytes I need and adds some flavor. It doesn't have that thick, sticky dexture you get with the sugar sports drinks. I usually have a bar or Sport Beans and this compliments it well.

Runningdo314

Wyoming

I use this for my Bikram yoga workouts - before, during, and after, and find it really helps me work out more effectively and recover better. It's super easy to use - the Citrus is my favorite. I also use it frequently in water - since it's tasty I find I'll drink more water if it's boosted with Nuun.

susan

san diego

I don't tolerate Gatorade/Powerade, etc. well at all, and these work great for me. The taste is not overpowering and they don't give me the gunky dry mouth after a few miles or the upset stomach of anything else I've tried. They are great, especially for touchy tummies!

Cassandra

Undisclosed

I dissolve one tablet each of my water bottles before heading out on my bicycle. Recommended by my Dr.,also a bicyclist, to help reduce leg cramps. Electrolytes with less sugar is also a plus. Small test sample but seems to be effective.

Peddling John

New Bern, NC

I love Nuun and this is my new favorite flavor. I used to get horrible leg cramps after a hard run. I read about Nuun and decided to try it. Now I use it after ever run and before a long and/or hard run and I never get leg cramps. It's like a miracle in a little fizzing tablet!

chaeysa

Los Angeles, CA