32oz. BPA-Free Plastic Water Bottle Starter Kit with Navy Lid, 2 Flavor Cartridges (1 LifeSip Blueberry Grape, 1 GoSip Kiwi Berry) No Sugar, Zero Calorie Drink Mix

This is probably the greatest product to ever be made! So clever and makes even the biggest water haters (me) want to drink an entire bottle or more a day! Great taste! Didn't smell odd upon opening. Works great. Easy to use. Definitely work the price!

This product is excellent. You can customize the strength of flavor and the bottle is very sturdy. The flavors are quite tasty. I used #2 to #3 on the flavor dial, plenty of flavor for me and I got almost 7 refill bottles from one cartridge. The bottle is easy to drink from and I’m happy with the 22oz size. Way cheaper than the “hint” water I was drinking and more flavor. I don’t understand the negative reviews, this is a great product. If you want to drink more water this is perfect. If you are looking for a ton of flavor drink soda but then you also get a ton of sugar and other stuff. Love the flavor varieties cirkul offers too. If you want to drink more water with some flavor this is it.

I won’t go into too much detail, just my experience and recommendations. Cirkul really works for encouraging non-water drinkers to stay hydrated. I’m living proof. Some may think, “I can just buy a water enhancer packet or bottle, I don’t need this gimmick.” And while that may be true, the difference for me is the ease and functionality. With Cirkul, I can adjust the flavor instantly instead of juggling two bottles or being stuck finishing and refilling one. I just fill my bottle with cold water, and the moment I get “tired” of plain water, a quick dial turn adds flavor. When I’m ready for plain refreshing water again, another turn brings it back. Simple! “But” here’s what you need to know. Getting the advertised 120 oz of flavor comes with a learning curve. The advertised amount of refills or usage is not misleading, but there are details to consider: • Choose the right bottle size. Don’t buy a massive one if you won’t finish it in due time. The flavor cartridge drains when left sitting, especially if the bottle stays in the fridge or you don’t remember to set the dial to off. Smaller bottles encourage “fill, use, refill.” Larger ones only make sense if you know you’ll empty them. Point being don’t get into the habit of leaving it in a fridge to sit. Fill and use. • Turn the dial off after sipping. Don’t leave it sitting on a number, this wastes flavor. • Sip, don’t chug. If you vacuum or hard-chug with flavor on, you’ll drain the cartridge faster. Your level 6 will be like getting a level 8 (You’ll get a huge flavor burst and then your cartridge will just finish faster) • Avoid freezing the bottle. Freezing messes with the cartridge and there’ll be less space for actual water to flavor in the bottle. If you prefer cold water like I do, consider putting icy cold water in or adding ice. • It’s common sense math. Yes, you can get 120 oz at the DEFAULT setting of 3. But for many of us non-water drinkers, that flavor is insufficient. My sweet spot is 5-6 which gives me ~64oz per cartridge, maybe a bit more. I want to put into perspective that this is a bit more flavor than a capri sun roarin waters drink. This is all variable but I will say, don’t expect six 20 oz refills (120oz) at anything stronger than a 3 setting. Usage is cumulative and not additive, at any setting higher than 3, you’ll get less and less flavor per cartridge. Hope I’ve covered it all. As others have said, most of the flavors are great. My son enjoys them as well (make sure to buy the non caffeine cart for kids, they are marked to easily recognize the type. If it’s a lightning strike, not for kids). My wife also loves it as well. She’s not big on drinks or juices but does want a splash of flavor now and again and now she’s found the perfect thing. I fully recommend this bottle.

it’s nice and tastes good but i did not realize i could just buy the lid in any color on the cirkul website for $5 and put it on my hydroflask and then buy whatever flavors i wanted for $1 each on there. there are much better flavors anyways. but the product is what it says and it even has a nice box

genuinely the concept of this is cool and might get you to drink more water if you severely lack the ability to drink water on it’s own. after owning a cirkul bottle i realized that i enjoy water way more than the flavor that they sell. it doesn’t taste like juice at all if thats what you're expecting. it tastes like those zero sugar drinks and genuinely tastes really artificial. of course thats what you should expect since it’s essentially just trying to get you to drink more water. the bottle itself is made really nice and doesn’t feel like cheap material. the flavors they give with this bottle are not that great but doable if you're just trying to drink more water.

Only bought it just to see what was the big height about them?They're okay, not the longest flavor ones, but the size is okay bottle does not leak at the time.The smell was not there

Overall, I give it three out of five stars. The cartridge doesn't last as long as they say - even on the lowest setting. But I am drinking more water.

This is a great way to start drinking more water. The 22 oz bottle equals about six bottles of water when using the cartridge. You can adjust the flavor strength to your liking, which I really love. The color is beautiful, and the size of the bottle is perfect. Overall, it makes staying hydrated much easier and more enjoyabl