The product describes that you just need to “Plop. Fizz. Drink. Go!” I followed the instructions and plopped and then…nothing! It sank to the bottom of my water bottle and sat, with only a weak fizz for a few seconds. Not quite as described! After letting it sit in my water bottle for several more minutes, it finally started to dissipate although I still ended up getting a few powder chunks in my straw. It turned my water into a light pink color. The flavor is fine, it’s pretty close to strawberry lemonade although has the typical electrolytes taste. Once I drank it, I certainly felt the benefits of the electrolytes as I had wanted, although I’d probably stick to powder rather than tablets in the future.

A fan for life

I have been a huge fan of Nuun since I first learned of the company when I moved to Seattle in 2014. I met several people who worked for Nuun, and they were friendly, positive proponents of the company - an attitude I have since found reflected in their helpful online customer service. Besides the company, the product itself is also amazing and completely addicting in the best kind of way. It's difficult for me to do any tough workout or feat of endurance without Nuun in my water bottle. I have thru hiked the Appalachian Trail and the Pacific Crest Trail, and completely relied on Nuun to help me reach my goals on both of those long hikes. In fact, hardly a day went by during those several months where I didn't use at least one Nuun tablet in my water. Not only do ... MoreI have been a huge fan of Nuun since I first learned of the company when I moved to Seattle in 2014. I met several people who worked for Nuun, and they were friendly, positive proponents of the company - an attitude I have since found reflected in their helpful online customer service. Besides the company, the product itself is also amazing and completely addicting in the best kind of way. It's difficult for me to do any tough workout or feat of endurance without Nuun in my water bottle. I have thru hiked the Appalachian Trail and the Pacific Crest Trail, and completely relied on Nuun to help me reach my goals on both of those long hikes. In fact, hardly a day went by during those several months where I didn't use at least one Nuun tablet in my water. Not only do Nuun tablets taste great and make me want to drink more water, but I can really feel the physical effects of those essential electrolytes when I've been working out and sweating for hours. This complete satisfaction with the product and the company's impressive customer service, has made me a Nuun customer for life.

Best Option Hands Down

I started using these about a year ago when I was diagnosed with POTS. My electrolytes get out of wack easily and I’m prone to dehydration and after trying a LOT of diff brands, I found these had the best ingredients, were the most affordable, and lowest sugar. To all the reviews comparing these to liquid IV, of course those taste better just look at the amount of sugar in them. And those are twice as expensive. Gatorade, Powerade, even Pedialyte all contain unnecessary dyes, sugar, or artificial sweeteners and don’t have as many or the ideal amounts of electrolytes/ vitamins as these little gems. I like to put them in seltzer water so it’s like drinking a flavored seltzer and fyi they dissolve a lot faster that way. You can also break them in half and easily put in ... MoreI started using these about a year ago when I was diagnosed with POTS. My electrolytes get out of wack easily and I’m prone to dehydration and after trying a LOT of diff brands, I found these had the best ingredients, were the most affordable, and lowest sugar. To all the reviews comparing these to liquid IV, of course those taste better just look at the amount of sugar in them. And those are twice as expensive. Gatorade, Powerade, even Pedialyte all contain unnecessary dyes, sugar, or artificial sweeteners and don’t have as many or the ideal amounts of electrolytes/ vitamins as these little gems. I like to put them in seltzer water so it’s like drinking a flavored seltzer and fyi they dissolve a lot faster that way. You can also break them in half and easily put in a water bottle. They also sell powder packets (but those cost more), if you really can’t stand to wait a couple mins for the tabs to dissolve. But that’s a small inconvenience compared to all the benefits imo.

Good flavor, good effects

First off, I love all of the NUUN flavors I have tried (which is at least 6 at this point honestly). I always carry these with when I am traveling, and especially when hiking/backpacking/biking. I have gotten foot cramps when my potassium is low ever since I was a teen in dance, and these have seemingly helped prevent this when outside for long periods of time. These are also fantastic when I am hiking and want something besides plain old water without a crazy amount of sugar like juices contain. The tablet form is also *much* preferred to so many of the other powdered electrolyte packets out there. Way less risk of mess (as someone that is constantly wiping powder off the countertops from my partner's liquid IV packets lol).

Hydration done Right

Out of all the electrolyte offerings that I've tried, Nuun is the only one that fits my dietary restrictions - and I've tried A LOT!Not to overshare but the formulas used by other brands always end up sending me searching for a portable toilet on my runs but not Nuun! For years, I couldn't understand why I'd have a flare on long runs and on race day, but with the help of my medical team I was able to determine that it was the fuel I was putting in my body (a combination of the race day sponsored electrolyte drinks & gel packs) that had aggravating ingredients & contained shellfish which is a deadly combination for me. Instead of just giving up because of my autoimmune' s dietary restrictions, I was able to keep going thanks to Nuun, and I'll never look back!

Love these. Buy them.

Goodness I have fallen in love with Nuun. I drop one of these tablets in 500ml of water after every workout and within 10min I feel refreshed. It's a much better electrolyte replenisher than Powerade or Gatorade. Less sugar (just a pinch), good balance of salt and electrolytes, nice taste and the packaging is nice because a little sleeve fits in my spots bag and they are light and easy to carry around. And the cost to amount ratio is fantastic! Buy them.

Low electrolytes but works in general

I already did this review for the grape flavor, butI needed this especially during the summer when I was working outdoors (physical job) in 45-50+ degree Celsius weather.It’s good for hydration but one didn’t do it for me compared to another brand I was using at the time.I had to use two in one serving to get that level of hydration.The flavor was very light except when I started taking 2 tablets, then the flavor kicks in. I hope it just had more ingredient potency so I wouldn’t have to keep using 2 tabsI prefer the grape one because this has more artificial flavor in comparison and more candy-like.

Nuun Sport keeps me going

I've been using Nuun Sport for quite a long time. My primary muuvment is cycling and I ride 600-800 miles per month. Summer's on the Texas Gulf Coast are hot and humid. Great hydration is essential to my survival, Nuun Sport gets the job done. Since I started using Nuun Sport I've never had an issue with cramping or other dehydration related issues. I will normally consume 1.5L to 4L on my training rides depending on the season.I love the huge variety of flavors Nuun Sport has to offer. I primarily use the four flavors with caffeine and really enjoy those. However, I've used some of the other Sport flavors and they all seem to taste great.I love the balance of vitamins and minerals in the Nuun products. Nuun Sport offers a good amount of sodium and other necessary ... MoreI've been using Nuun Sport for quite a long time. My primary muuvment is cycling and I ride 600-800 miles per month. Summer's on the Texas Gulf Coast are hot and humid. Great hydration is essential to my survival, Nuun Sport gets the job done. Since I started using Nuun Sport I've never had an issue with cramping or other dehydration related issues. I will normally consume 1.5L to 4L on my training rides depending on the season.I love the huge variety of flavors Nuun Sport has to offer. I primarily use the four flavors with caffeine and really enjoy those. However, I've used some of the other Sport flavors and they all seem to taste great.I love the balance of vitamins and minerals in the Nuun products. Nuun Sport offers a good amount of sodium and other necessary electrolytes. These really get the job done.Nuun Sport fits in well as part of a combo including Nuun daily hydration products for pre-hydration. Hydration is far more challenging when you haven't pre-hydrated and prepared for your muuvment.After three decades in Public Safety I've tried countless hydration products. Nuun became my brand because it doesn't cause GI issues like so many of the others, has great flavors and ingredients, and is the most cost effective hydration product I've found.

Potsie Approved

So I have a chronic illness called POTS (Postural Orthostatic Tachycardia Syndrome) and basically my blood vessels don’t constrict properly which means my blood pools in my feet and my heart overcompensates by beating really really fast to try to get the blood back up which doesn’t quite work. One of the things that’s really helpful for this is increasing blood volume, which lots of sodium helps with since sodium helps you retain the hydration in your body. Nuun sport helps me so much with keeping up my sodium and hydration intake for my POTS treatment plan! I have a 40 oz bottle and I put in 3 tablets to that one and that’s already almost halfway to my sodium goal! The strawberry lemonade is definitely my favorite and certainly the one I am going to come back to ... MoreSo I have a chronic illness called POTS (Postural Orthostatic Tachycardia Syndrome) and basically my blood vessels don’t constrict properly which means my blood pools in my feet and my heart overcompensates by beating really really fast to try to get the blood back up which doesn’t quite work. One of the things that’s really helpful for this is increasing blood volume, which lots of sodium helps with since sodium helps you retain the hydration in your body. Nuun sport helps me so much with keeping up my sodium and hydration intake for my POTS treatment plan! I have a 40 oz bottle and I put in 3 tablets to that one and that’s already almost halfway to my sodium goal! The strawberry lemonade is definitely my favorite and certainly the one I am going to come back to over and over. I love the sport because I can use multiple tablets at a time to reach my sodium intake needs for POTS but it doesn’t have that salty taste. Literally a chronic illness lifesaver for me. Thanks Nuun!

Tasty and excellent for sports

I recently tried Nuun's Hydration Sport Electrolyte Supplement in Strawberry Lemonade, and it’s fantastic! The quality of the ingredients is evident, providing excellent hydration during my workouts. The taste is refreshing and not too sweet, making it enjoyable to drink. The size of the tablets is convenient for on-the-go use, fitting easily in my gym bag. It dissolves quickly in water, ensuring I stay hydrated without any hassle. Overall, this supplement has become a staple in my fitness routine. Highly recommend!