Gateway Tea 6-Pack, No Sugar, 0 Cal Flavored Water with Caffeine

The best way to stay hydrated and get your caffine fix! I have a hard time drinking plain water but I am prone to kidney stones. In order to get the caffine content I need, not get bored with the flavor this is my go to! I am not sure if the sugar content but the flavor lasts for a good duration , provides Caffine, has a versatility of flavors, and for me is very effective with the Cirkul cup! Highly Recommend! God Bless!

These are so yummy, although I'm not the biggest fan of the sweet tea flavor. The peach tea and raspberry tea alone make this worth the purchase. Oh my goodness, out of the entire flavors that I've tried, these have been my ultimate go-to and favorite. I would recommend these a million times. You won't regret it, especially if you really like peach tea.

I’m a huge fan of the Gateway Tea line. The drinkability is excellent—it tastes like real brewed tea rather than artificial syrup. Having the added caffeine is perfect for a midday boost without the crash you get from soda or energy drinks. The variety pack is great because you get to switch between Sweet, Peach, and Raspberry depending on your mood. Definitely a 5-star way to stay hydrated!

I'm not a huge tea fan but these are great, good flavor

The products taste okay but I don't know it could have been a little bit more fruity

I like the flavor of these Cirkul cartidges, and they seem to last for about 5-6 refills in the 22 ounce bottle on setting #3-5. I just couldn't tell that they are caffeinated.

I absolutely love the Tea flavors. They taste like sips of tea. The Raspberry is my favorite. Then the sweet tea and the peach came in last place. I would purchase the tea flavors again. I don't know that you get as many drinks as they claim. My drink number is about a 3, and after a couple of sips, it seems I was tasting water. I will also note that I may have some defective sips, since the refreshers I purchased didn't produce the same results. The refreshers last longer, but I do not like those. They taste off, like juice that's gone bad. For now, I will stick with the tea. I wish they had just a plain filter for drinking water when you are not looking for flavor. I like the Stanley-like cup I purchased, and it would be a shame not to be able to use it if I stop using the flavor sips.

Nice, cheaper than at the store