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Customer reviews for ITO EN Oi Ocha Unsweetened Green Tea, 16.9 fl. oz., 12 pk. for
ITO EN Oi Ocha Unsweetened Green Tea, 16.9 fl. oz., 12 pk.
4.5 out of 5 stars
stars
255 ratings159 reviews
  1. 5 stars78% (200)
  2. 4 stars9% (22)
  3. 3 stars4% (9)
  4. 2 stars3% (7)
  5. 1 star7% (17)
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Showing 11-20 of 159 reviews
Jan 13, 2026
Sandra
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great option

Great alternative for my teen grandson instead of sodas

Review from walmart.com
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Dec 4, 2025
Marcia
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

When you miss a plate lunch…

When I miss Honolulu, this is perfect to briefly take me there. (As popular there as Diet Coke on the mainland.)

Review from walmart.com
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Jan 30, 2021
maocon
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Hubby loves it!

My husband started drinking this tea when we lived in Hawaii. He really enjoys the taste and the boost of energy from the caffeine without all of the calories that you get in an energy drink. I was so happy to find out that I could get it from Walmart by the case instead of individual bottles!

Review from walmart.com
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Aug 3, 2020
Evan
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Not happy !

I drink Unsweetened Green Tea all the time in similar size bottles from other brands so know what the taste should be. This one has a TERRIBLE after taste, I even tried to mask it with some no calorie sweetener but no luck. I am sorry that I purchased two cases

Review from walmart.com
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Mar 18, 2021
Tammy
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

soooo bitter

I love unsweet green tea and don't use sweetener. it should be a refreshing drink. The case I bought is horrible. Is obnoxiously bitter. It makes me wonder if it has spoiled or maybe got too hot in storage. It is not outdated, but I couldn't drink it and it was poured over ice. I will try to return the rest of the case.

Review from walmart.com
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Nov 12, 2025
Michael
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great alternative to any diet drinks

bold flavor from high quality green tea, real good cold sipping and healthy

Review from walmart.com
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Aug 17, 2025
shirley
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

no taste a wast. of money

Review from walmart.com
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Aug 22, 2025
anonymous
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

The taste is bad. It burn my throat.

Review from walmart.com
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May 21, 2026
anonymous
5 out of 5 stars
5 out of 5 stars review

Favorite green tea

My favorite green tea. I've been drinking this tea for many, many years and so happy Sam's carries it in warehouse.

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Jun 3, 2026
Kalliope
5 out of 5 stars
5 out of 5 stars review

Will Buy More

This is probably the best bottled green tea I've ever had. No weird aftertaste and refreshing. It's fortified with vitamin C, 250mg!

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