4.1
80% of reviewers would recommend to a friend
Liquid I.V.
4.1 • 2,551 Reviews
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4.1
80% of reviewers would recommend to a friend
Liquid I.V. earns strong reviews for fast, noticeable hydration—especially after workouts, heat, travel, or a night out—while convenient single-serve packets and broad flavor variety (standouts include Lemon Lime, Strawberry, Passion Fruit, Watermelon, Golden Cherry) make it easy to use. Reviews also flag consistent drawbacks: many flavors taste overly sweet or salty, some feel thick or artificial, and the added sugar and sodium (with a newer sugar‑free line noted) are frequent concerns; mixing can clump and flavor hit-or-miss. Overall, the brand is effective but polarizing on taste and ingredients.
AI summary based on Thingtesting reviews
4y ago
I definitely felt more hydrated, but I also noticed that it made me more thirsty. Which might be how it works? Makes you thirsty, for you to drink more water, in order to stay hydrated?
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The flavor is a little sweet for my liking. After my tasting my first packet with the suggested amount of water I decided to try only half the next time, which tasted so much better! I tasted strawberry and tangerine while both were great I preferred tangerine more because it was less sweet.

4y ago
I have really been liking the açaí berry i it’s got a great taste but is the only flavor I have tried so far. As someone who needs to drink more water but doesn’t always succeed I really do feel a difference when I add this especially if I add a one a few days in a row. Also Vegan friendly!

4y ago
I LOVE liquid iv! After a workout or anytime I’m feeling like I need a pick-me-up and don’t want coffee, I just make one of these! I’ve had the Acai and Passionfruit flavors, both are delicious!

4y ago
Love this product! After a long hot summer run it’s the perfect boost of extra hydration and it’s tasty!! I’ve suffered from hydration headaches but liquid I.V. has really seemed to help. Top flavors: watermelon, strawberry, concord grape
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Not a fan of the lemon ginger with matcha

4y ago
I live in Arizona and the heat has been awful lately, I was checking around to get supplements to add to my water and aid my hydration, i saw these and decided to try the lime flavor, to be honest i expected it to taste like medicine lol i dont like gatorade nor powerade so this was a great surprise that i liked this! The flavor is great! It’s definitely not like natural limeade but its close, would definitely recommend
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I would say having bigger packages

4y ago
I recently tried these because I don’t drink as much water as I should. The flavor is good and I feel much more hydrated after using these verses a regular bottle of water. These are a great way to stay hydrated.
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More flavor options

Love the hydration it can provide when you're running around but don't love the flavor and overall aftertaste.

The taste is amazing and works great!
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I with there was a ready to drink version.

1y ago
I use this often especially when I feel sick and want to hydrate. I wouldn’t drink this daily as it is high in sugar.

3y ago
Still use it, love the taste and keeps me hydrated. love the flavor. Which is wasn't too sweet but I add extra water.

4y ago
Very tasty flavors and the claims they make are true
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Decomposable packaging and smaller serving sizes

8mo ago
I bought a pack of these for a girls' trip (hello hangovers!) But, they have become a must-have for my yoga tote. After an hour long power yoga class, in a heated room, water alone is NOT gonna cut it. I absolutely feel tons more rejuvenated and hydrated after dumping this in my water bottle. Such an easy way to boost recovery.
9mo ago
Liquid I.V. delivers fast hydration with great taste. It’s convenient, effective after workouts or long days, and helps recover quicker. A must-have on hot days or travel! The flavors are super tasty too.
The flavors are innovative, fun and on point with trends in the market. However... my big problem with these drink mixes is the sweetness and sugar content. I can't stand the level of sugar and have to constantly dilute. There are more efficient ways to get my electrolytes
7mo ago
Daily user of liquid IV. I really only use half a pack in a water bottle bc it is pretty flavorful. A little goes a long way. I find I drink a lot more water with just a touch of flavor. Love strawberry, lemon lime, passion fruit, and tropical fruit
Ever since I started drinking these a few years ago, they've been a pantry staple for me and my partner. We bring them on every weekend roadtrip, backpacking or camping trip, work, you name it. It's delicious and I prefer it to something like a Gatorade.
9mo ago
Whenever I’m feeling dehydrated, this is my go to! I literally see and feel the difference in a couple of hours. This helps so much, my lips are less chapped, my skin looks better, my headaches are better. I won’t solve all your problems, but it helps you fee better when you forget to drink as much as you should be.
Not a huge fan of the taste. I really wanted to love Liquid I.V. — I’m all for quick hydration and electrolytes — but the flavor just doesn’t do it for me. It’s too sweet and has an artificial aftertaste, even when diluted. It definitely works for hydration, I just wish it tasted lighter and more natural.
6mo ago
This sugar free multiplier ( I prefer the blackberry lemonade) is great for on the go people. I am able to pour this in my water and give my intake a supercharge while not tacking on needless calories yet still having something that tastes good so that I meet my hydration goals.
6mo ago
Works fast. Tastes good.