Stage 6-Pack. No Sugar, 0 Cal Flavored Water with Electrolytes

I am not a water drinker, but with this system, I have drank a whole lot more water each day right now I’m using the fruit punch flavor, and I like the idea of dialing the amount of flavoring that goes in my water

Great price and great flavor. They also last as expected.

Wife loves these. Good flavors.

Not all Cirkul cartridges are created equal. The only thing I can see that is different is is that these have stevia for the sweetener instead of sucralose. But the flavor is not there. I didn't like the blackberry at all it was kind of a medicinal taste and the fruit punch was okay but I had to turn it way up, it seemed awake I haven't tried the other one but I won't be ordering this group of flavors again.

Not much a fan of these cartridges. My daughter bought me a Cirkul last year and I use it all the time. I saw these cartridges using Stevia and thought I’d try them, but in all honesty, the water taste like it’s been “water down,“ and there is very very little taste so I’ve gone back to using the regular cartridges and I love those flavors, so in general the regular cartridges, get a five, but I won’t be using these ones again. I tried all of them to make sure that I didn’t have a dud. They all had close to zero taste and the little taste that they did have was “odd.” No biggie as Cirkul’s regular cartridges are FANTASTIC!

I was hopeful that buying the Cirkul system would help with increasing my water intake, however, the flavor pods give the water a horrible flavor that is not tolerable for me. It takes metalic and very artificial. It was a huge waste of money.

The product quality is consistently outstanding, exceeding my expectations every time.

The watermelon flavor is great. The rest tastes like you're licking sweat off of someone who hasn't bathed in a week. I love their other stuff, but this was definitely a no for me. Threw most of it away.