[This review was collected as part of a promotion.] This has the real green tea brew. It can be warm or cold. It is not sweet at all but sometimes thats what you need. If you have ever been to a Chinese restaurant and had the hot tea, that is the taste hot. If you drink it hot, its like a good cleansing tea. Not bad but if you are looking for sweet flavourful tea, this will not be it. Shake it up good too.

[This review was collected as part of a promotion.] This says that it's zero calories, but the bottle says 5 calories and 1 carb - obviously not a big deal, but still, it's weird. I like unsweetened green tea as an alternative to water. This is very strong, but I diluted it with ice and water and I enjoyed it a lot.

[This review was collected as part of a promotion.] This tea is definitely not up to my taste buds. It was like I was drinking brewed water. I love green tea and occasionally drink unsweetened tea but I found myself not liking this at all I even drunk or ice cold.

[This review was collected as part of a promotion.] What's great about this product is it's non GMO and made directly from tea leaves. The packaging is good too. The flavor is not great but not horrible, tastes like wood kind of. I don't think I'd buy this flavor again but if it was the only thing to drink, I wouldn't mind

[This review was collected as part of a promotion.] I knew going in I didn’t like green tea especially unsweetened. Nevertheless I gave this tea a shot. Literally a shot sized amount is what I drank. That was enough for me. I would think for people who like green tea it’s fine but sweet tea drinkers avoid this. Headed to McDonald’s now

[This review was collected as part of a promotion.] I am really enjoying this Ito En Oi Ocha unsweetened green tea. I was afraid it would taste bitter as it is unsweetened but it seems perfectly brewed. It has a nice gentle green tea flavor- not overpowering. I like to drink it for a cool burst of energy without feeling overloaded with sugar. I also love that it has tons of vitamin C.

[This review was collected as part of a promotion.] I enjoy cold and hot tea so I decided to try Ito En Oi Ocha green tea. It tastes good, I prefer a bit sweeter so u added Splenda. Also pours it over ice it tasted good like this. I would buy it again.

[This review was collected as part of a promotion.] The Ito En Oi Ocha Unsweetened Green Tea, Zero Calories, No Additives, Brewed From Whole Green Tea Leaves, 16.9 Fl Oz. Was not my cup of tea. Tasted alot like herbs.

Really happy Walmart started selling these. These were my favorite in japan and sadly i dont live very close to an Asian market. I like strong tea taste so i recommend if thats your preference

[This review was collected as part of a promotion.] It really taste like tea. Im not a fan of cold tea but my friend loved it wheN i had her try it. She said its really taste like tea. She said she can drink it everyday.