The rainbow sherbet is the best flavor (in my opinion). I like how it's sugar free but you can't really tell it's sugar free. Last year I had to give up soda because of my kidneys and I hate plain water so this is the flavor I use daily for the electrolytes. Super convenient in the lil pouches, easy to grab and go. Always have a Stanley full with this flavor.

This is the only thing that helps my chronic dehydration! It's the perfect amount of sodium with no sugar, which is perfect for me since I'm diabetic. I love this flavor more than any other, it's a perfect balance of sweet and tart and I love that I can control the strength of the flavor just by adding or subtracting a bit of water. I take these with me wherever I go because they are secure in the convenient packaging so I never worry about powder getting everywhere. Worth the price, but almost always on sale anyways!

I've really enjoyed the Liquid I. V. Sugar-Free mandarin orange—it's a convenient way to stay hydrated without the added sugar. The flavor is refreshing and not too salty or too sweet, making it easy to drink throughout the day whether I'm working, traveling, or exercising. It mixes quickly, tastes great, and has become a regular part of my daily routine.

I like this flavor very much it is one of my top three flavors with Liquid IV. The rainbow sherbet is a good combo of subtle flavors. Not too sweet tasting and it keeps my hydration level at an even keel. Its a quality product. I a happy that its offered in sugar free.

This flavor transports me back to my childhood. Such a fun and hydrating treat. And the sugar free option makes this especially refreshing on hot days.

The is by far the best flavor ever. Is my sweet treat in the morning or afternoon whenever I have it! The sweetness is just perfect and refreshing and bonus that it's sugar-free!

[This review was collected as part of a promotion.] Absolutely love the taste of the sugar free rainbow sherbet Liquid IV. It's a midafternoon pickup for me!

I like this flavor but a little bit goes a long way! I swap it in and out of my rotation so I don't get tired of it. The sweetness can be cloying if you're trying to nurse a hangover or replenish electrolytes when you're sick.

this flavor is good, don't get me wrong but this isn't a rainbow sherbert flavor at all. Like not even close so I was a little disappointed at first sip. I had it in my cart but it sold out within hours of going on the $8 off sale and so I kept stalking the page refreshing until it was in stock again. Honesty though, I am not that mad because it hit me with another nostalgic flavoring I enjoyed as a kid. This flavor is so close to the hubba bubba cotton candy flavor of the 90's! Many packs purchased and I am confident this is a close flavor match!

I was so excited to see this flavor offered. I started drinking these and noticed some of the packages powder is hard. I would say out of the 30, 20 packages have hard chunks of powder in them.