4.1
80% of reviewers would recommend to a friend
Liquid I.V.
4.1 • 2,551 Reviews
•

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
3y ago
Does what it says on the tin in terms of increasing hydration - I have to make sure that I don't have one too late in the day or I'll have to go to the bathroom in the middle of the night :) The lemon lime flavor tastes really good, and is a good balance of sweet and tart, but I found the golden cherry and strawberry flavors a bit too sweet.
3y ago
I really wanted to like this, but I found it too sweet. I bought it at Costco, and I could’ve returned it but like I said, I really wanted to like it, so I keep it with me and every once in a while after work out for myself a glass, I do think it works to hydrate me but a glass of water would do the same? For the record I don’t really like electrolyte drinks.
3y ago
Great taste, far from gritty. Dissolves quickly and I felt much less dehydrated after drinking. Worth a try at the beach or gym.
3y ago
Was given a couple of packs to try and absolutely loved them. Flavors didn't have that "no sugar added" aftertaste.
3y ago
These are the best to prevent and cure dehydration! Which can occur during a hangover ,or extreme heat. I’ve been using liquid IV for 3 years it’s my go to after social events.
3y ago
I picked this up from my local store and it worked wonders.
3y ago
I absolutely LOVE Liquid IV! The packaging makes it so easy to hydrate when you are out and about. You can just keep a few in your purse, car, desk at work WHEREVER! The flavors are great and they are a great way to boost hydration.
3y ago
Amazing! I drink when I feel I need more water and instantly feel better! My mom is also obsessed and has one a day! Would recommend
3y ago
Amazing product. I use them to rehydrate after jogging and hot yoga. Healthy and innovative. Tastes great. Glad I can buy at Costco, as I use them quite often.
3y ago
Liquid IV is a lifesaver! I keep these with me in my bag so they are always with me on the go. I'm terrible about drinking enough water, and these help so much! The best flavors - I put them in my 30 oz water bottle of iced water. Highly recommend for when you're feeling a little under the weather too.
3y ago
I frequently am dehydrated and being able to have liquid IV in hand when I am traveling or at work is so helpful! I use one packet and a bottle of water and usually am starting to feel better by the end. The one downside is that often there is some powder that hasn’t dissolved at the end, but this could easily be user error as well.
3y ago
I use this product before going out or when I’m feeling run down and it does the trick! Liquid IV has been a life saver a few times (and it tastes good)!
3y ago
My husband drinks these several times a week and we have yet to have a bad experience with the product. The flavors can be fun and innovative which keeps us coming back for more.
3y ago
These are a true life line for me. From being easily dehydrated from drinking coffee they revive my soul it feels like just in a simple 8oz of water. They also don’t have a salty taste to them which is great!
3y ago
Saves me from being dehydrated whether I'm in hot weather or hungover. Plus tastes good!
3y ago
Got a headache from this product
3y ago
+ Packaging is great. I can throw this in my bag and trust that it won't rip or spill the powder anywhere while still being easy to open when I need it. + Flavors are yummy and accurate to the package. - Tastes too sweet and I feel like I have to water it down a lot.
3y ago
I love this product and actually recommend it to my patients all the time! I am a labor & delivery nurse as well as a training midwife. The flavor for me is actually too intense to use a whole packet so I definitely stretch one packet over a couple of glasses/bottles (which makes me feel that I'm getting more bang for my buck!). I recommend the sugar-free versions for my patients who aren't actively in labor since sugar is one of the top two or three ingredients. They are always in my bag whenever I am going out for the night (to help me recover the morning/day after). This product is a staple for me now.
3y ago
Great product and taste is good as well. I have both my daughters away at college and have them stocked on the immune IV therapy.
3y ago
It's good. It's dummy expensive. Usually I'll bribe my mom to pick up at least three bags at Cost** when it goes on sale so she can ship them to me and that get's me a few months of bliss. The strawb is my favorite. Grape is terrible. Grain of salt etcetc.