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Carry along Nuun U Natural Hydration Pack for some all-natural hydration when you head out to get active. Each Nuun tablet contains the electrolytes you need to keep going; just drop it into 16oz of water to help to accelerate water absorption and replenish what you lose through sweating.

  • No sugar to make you fat or leave a sticky mess in your water bottle
  • Each highly portable tube carries enough tablets to create two gallons of electrolyte-rich fluid
  • New light, refreshing flavor motivates you to drink more fluids to prevent dehydration
  • Reduce weight in your pack and plastic on the planet when you don't buy bottles of pre-mixed drinks

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Nuun U Natural Hydration Pack - 8 Pack

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Here's what others have to say...

4 5

Easy to digest

  • Familiarity: I've used it once or twice and have initial impressions

These make me less nauseous than most electrolyte tablets. I think they have less ingredients and less weird sugar substitutes. So far, I can drink this in the morning, at altitude and feel pretty good.

5 5


This tastes really good and I prefer it over many other kinds of drinks. It is a great hydrator, and I use it on most of my trips. I highly recommend it

5 5

Tasty way to get your electrolytes

The Nuun natural hydration tablets do the trick without pouring on the calories; what more could you need? Maybe good taste and convenience, both of which they offer. I don't ever mind dropping one in my water bottle. Sold!

5 5


Just got these and they're great! My favorite's are the Tangerine Ginger and the Goji berry green tea. Both are really delicious! During a lunch break in anyone of my outdoor activities I like to pop one of these in water and I feel great afterwards. Both taste good and don't have that chemical flavor a lot of sport drinks do. They also include more than just two of the essential electrolytes versus gatorades or propel that have just sugar and salt. I highly recommend!

5 5

My Latest Obsession!

I recently picked up a couple of tubes of this because I love the original Nuun and was looking for something that wasn't quite so sweet. Ooh, la, la. I just found my new obsession.

I have, so far, tried the Gogi Berry Green Tea and the Lemon Chai. The flavors remind me more of tea than a sports drink and I have doubled the amount of water I drink over the last week. I love drinking it so I end up drinking more. It is flavored with Stevia Leaf Extract so it is super low calorie but safe to drink. Plus, I am trying to kick a caffeine habit and this gives me the taste of a caffeinated tea beverage without the caffeine.

I tried the Tangerine flavor and didn't love it. It may have not been what I was expecting so it didn't taste good to me. But, I can safely say that I am loving the two tea flavors more and more every day.

Does this have any caffeine in it?

Does this have any caffeine in it?