is there caffeine in this?

Please see http://www.itoen.com/ready-to-drink/oi-ocha/oi-ocha-dark-16-9-fl-oz-12-bottles-case, which is worded confusingly, saying that it has 50 mg per 8 oz even though each bottle is 16.9 oz, so it's actually a bit north of 100 mg. If you want less caffeine, the non-bold version only has 60 mg per bottle.

Does the cold green tea have the same health benefits as hot green tea?

I think what you want to ask is: does bottled tea have the same health benefits as freshly brewed tea? I heard that it doesn't. I think you lose some healthy components like within an hour after it is brewed. I don't think Bottling preserves everything good in fresh tea. I bet this has been researched. Wonder what good things are left in bottled teas, and if there's any Bad components created. Pretty sure plastic bottles will add some bad components.

Is this product made in Japan or China? I've seen product listing that state one or the other ... Thank you!

This clearly states on the box they come in and the bottles that it's a product of Taiwan. It is misleading because their Amazon account says made in Japan etc... The leaves might be from Japan but it's not a product of Japan. I was dissapointed when I saw this but I still like the tea.

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Ito En Tea Oi Ocha Green Tea, Unsweetened, 16.9 Ounce (Pack of 12)

Product ID: 1335294

Details

Brand
ITO EN
Flavor
Green Tea
Item Form
Liquid
Tea Variety
Green
Unit Count
202.8 Fluid

⚡Medium caffeine boost

🍃100% whole leaf brewed

🔥Only 5 calories per bottle

€ 191.48

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Description

🍵 Sip Smart, Stay Sharp — The Ultimate Green Tea Upgrade

PURE WHOLE LEAF BREW - Crafted from first flush Japanese green tea leaves for unmatched authenticity and health benefits.
ANTIOXIDANT POWERHOUSE - Loaded with catechins to support wellness, energy, and mental clarity throughout your busy day.
GUILT FREE ENERGY BOOST - Medium caffeine content fuels your productivity with just 5 calories—ditch sugary sodas for good.
CLEAN REFRESHING HYDRATION - Naturally crisp, unsweetened flavor that revitalizes without any artificial additives or sweeteners.
TRUSTED JAPANESE CRAFTSMANSHIP - From Japan’s #1 green tea brand, enjoy premium quality and sustainability in every iconic green bottle.

Ito En Oi Ocha Unsweetened Green Tea is a premium, ready-to-drink beverage brewed from first flush whole green tea leaves harvested in Japan. With zero sugars, no artificial additives, and only 5 calories per 16.9 oz bottle, it delivers a clean, antioxidant-rich hydration experience with a medium caffeine kick. Perfect for health-conscious professionals seeking a refreshing alternative to sugary drinks, this pack of 12 bottles embodies authentic Japanese tea craftsmanship and sustainable quality.

Specifications

ASIN	B0017T2MWW
ASIN	B0017T2MWW
Allergen Information	Dairy Free, Gluten Free
Best Sellers Rank	#693 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #3 in Green Tea
Brand Name	ITO EN
Caffeine Content Description	Medium Caffeine
Container Type	Bottle
Customer Reviews	4.5 4.5 out of 5 stars (9,244)
Each Unit Count	202.8
Flavor	Green Tea
Global Trade Identification Number	20835143001058
Item Dimensions	10.5 x 8 x 8.5 inches
Item Form	Liquid
Item Type Name	Green Tea
Item Volume	202.8 fluid ounces
Item Weight	6704 g
Item model number	835143001047
Liquid Contents Description	Coffee & Tea Drinks
Manufacturer	Ito En
Manufacturer	Ito En
Model Number	835143001047
Number of Items	12
Package Size Name	Pack of 12
Part Number	835143001399
Product Benefits	Low Calorie, Antioxidant Rich, Healthy Refreshment
Product Dimensions	10.5 x 8 x 8.5 inches; 14.78 pounds
Region of Origin	Asia
Special Ingredients	Green Tea
Specialty	Antioxidant, Low Calorie, Natural, Organic, Unsweetened
Sweetness Description	Unsweetened
Tea Variety	Green
Unit Count	202.8 Fluid Ounces
Units	202.8 Fluid Ounces

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€ 191.48

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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