




The product's 4 key benefits
- Named Arahataen farm and Shizuoka origin.
- Yabukita cultivar with Chagusaba farming.
- 50 g package with 30–40 cups.
- 2018 competition recognition.
- US warehouse and refill option.
- Exact harvest and milling dates are not public for every lot.
- Batch compound and contaminant reports are not shown directly.
- Serving count varies with preparation strength.
Description of Japanese Green Tea Co Matcha
Japanese Green Tea Co Matcha is a 50 g Japanese green tea powder sold for traditional preparation and versatile kitchen use. The product is sold as Ceremonial Japanese Powdered Green Tea, in a 50 g air-tight paper canister with a US-only refill option at $36.00. It is made from Yabukita tea cultivated by Arahataen in Shizuoka using the Chagusaba agricultural method. The package provides approximately 30 to 40 cups and the brand estimates about 40 mg caffeine in a typical serving. The product won recognition at the 2018 Global Tea Championship. An award and ceremonial wording can indicate positioning, but they do not guarantee freshness, superior health effects, detoxification, weight loss, or calm focus.
Composition of Japanese Green Tea Co Matcha
The ingredient list is 100% Japanese powdered green tea, with no added sugar, milk, flavor, or filler. Matcha naturally contains caffeine, L-theanine, catechins, chlorophyll, and other compounds from the whole leaf. Japanese Green Tea Co estimates approximately 40 mg caffeine per typical cup. Exact caffeine and compound exposure still depend on grams used, crop variation, and preparation. Batch-specific L-theanine and EGCG quantities are not published on the product page.
- 100% Japanese Yabukita matcha.
- 50 g package with about 30–40 cups.
- Approximately 40 mg caffeine per typical cup.
- 2018 Global Tea Championship recognition.
Ingredient Sourcing and Origin of Raw Materials
The tea comes from Arahataen in Makinohara, Shizuoka, Japan. The farm uses the Chagusaba method, returning cut grass to tea fields, and describes sugarcane-enriched soil management. The named Yabukita cultivar and farm-level origin make the sourcing more transparent than many generic matcha listings. The public page does not provide every lot's exact harvest date, milling date, shading details, or downloadable contaminant certificate. A refill package is offered only to US customers, so buyers should verify the selected format. Awards apply to a specific competition entry and should not be stretched into claims about every health outcome or future batch.
How to Take Japanese Green Tea Co Matcha
For a traditional cup, start with roughly 1 to 2 g, sift into a bowl, add a small amount of water around 160 to 175°F, and whisk briskly until smooth. Add more water to taste. The package's 30 to 40 cup estimate should guide portioning, while stronger lattes will yield fewer servings.
- Measure roughly 1–2 g according to the current label.
- Sift into a dry bowl or cup.
- Whisk with water around 160–175°F until suspended.
- Reseal promptly and protect from heat, light, moisture, and odors.
Price and Where to Buy Japanese Green Tea Co Matcha
The company ships US orders from a Washington State warehouse and currently promotes free domestic shipping. A refill option is limited to the United States. At 30 to 40 cups, the powder costs roughly $0.98 to $1.30 per cup before tax, depending on serving. Stock, discounts, and delivery policies can change. Shoppers should confirm whether they are ordering the standard package or US-only refill and compare the same grams per serving across brands.
Our Take on Japanese Green Tea Co Matcha
Our view is favorable on the named Arahataen farm, the Shizuoka origin, the Yabukita cultivar, the clear pack size, the US fulfillment and the competition recognition the brand states for 2018. The 7 g figure on the Nutrition Facts panel is a label reference, not a recommended dose: a traditional bowl uses 1 to 2 g. Caffeine sensitivity, pregnancy, breastfeeding, anxiety, insomnia, arrhythmia, reflux, low iron, warfarin use, and medication timing require consideration. We would assess flavor, freshness, batch information, and cost per gram rather than assume an award means greater antioxidant action, faster metabolism, or superior cognitive effects.
The 30 to 40 cup range is more realistic than a single fixed number because different preparations use different amounts. A thick latte may use twice as much powder as a light traditional bowl.
For refrigerated storage, keep the package sealed while it warms slightly before opening. This reduces the chance that condensation will contact the powder and damage its aroma or texture.
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The full brand review

Japanese Green Tea Co
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