I love this soo much I have been trying for years to quit drinking mountain dew and this bottle has made it possible. I have lost 30lbs in 6 weeks because I drink water all the time now!! My kids love them and everyone i work with has one now !!

I have never been a very strong water drinker and that has changed with Cirkul. What blow my mind was flavors I've tried before and hated I suddenly loved. Black Cherry, Fruit Punch, Mixed Berries are some of my favorites to drink now.

I love the cirkul program, love the sips! Only gave three stars because I don’t like any container that is not insulated, so I would not use this kit. I LOVE my insulated container, and it gets 6 out of 5 stars!! 😘

Since I started using Cirkul and their flavor cartridges, I find that I drink a lot more water! The flavors are great, and the dial allows me to have as little or as much flavor as I want. And, drinking more water means that I am drinking LESS soda!

As someone who can not stand the taste of water and has tried so many different kinds of stuff to try to drink water this is so far a wonderful thing for me truly recommend giving it a try

I am drinking more water than usual and I love the fact that I can drink more water than with a flavor or choose to just drink plain water. I love the choice of flavor but I’ve only had 2 different flavors so far.

Bought this for my 15 year old who never drinks water and he LOVES it! He’s been so happy and literally chugs water from it. I will say I think the coolest feature is that you can make it more or less flavorful. I like the options in cartridges too.

I love that you can adjust the flavor strength. I just wished it lasted longer. I drink 8 bottles a day but the cartridges only last 6 bottles. For 3.75 a cartridge it’s a better deal to buy the liquid flavor and add it myself. Oh well…..

This product is just okay. Very hard to get started. The flavors are very strong at first. Once everything gets going properly its good,However the cartridge runs out quickly.

The starter kit is decently priced with 2 good flavors to get you started, wish they would have another option for hard shell, even if it meant an extra 5 or 10 more