MatchaDB
Marukyu Koyamaen

Seijo no Shiro

From ¥2400 (20g) — ~$14.80 USD (converted, rate as of 2026-07-16)

Pricing as disclosed

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Everything disclosed on the product page

Official Page Title
Urasenke School Favored Matcha Seijo no Shiro
Product Category Breadcrumb
Matcha > Matcha Favored by Tea Schools
Tea School Affiliation
Urasenke Konnichian ZABOSAI Iemoto
Subheading Text
Tea Schools Favored Matcha
Stock Status
Currently out of stock and unavailable (as of page check on 2026-07-12)
Sizes And Prices JPY
{ "20g can": 2400, "40g can": 4520, "100g can": 10650, "200g can": 20700 }
Package Dimensions
{ "20g can": "diameter 6cm x height 4.5cm", "40g can": "diameter 6cm x height 7cm", "100g can": "diameter 7cm x height 10cm", "200g can": "diameter 9cm x height 12.8cm" }
Best Before Period
7 months (all sizes)
Order Limit
Products categorized as 'Matcha' are limited to 5 items per order
Storage Instructions
Store the matcha green tea in a dark and cool cabinet or in your refrigerator
Brewing Instructions
Links to separate 'Preparation of Matcha' page
Currency Display Options
[ "JPY", "USD", "EUR", "GBP", "CNY" ]
Account Requirement
Must register and log in to shop / purchase
Notable Detail
No 100g bag option offered (only can format at 20g/40g/100g/200g)
No Cultivar Region Harvest Or Tasting Notes Disclosed
true

Research notes

No cultivar, region, tasting notes, awards, or reviews disclosed. Sizes run 20g/40g/100g/200g cans only, no bag option.

Secondary sources

Veggiekins (YouTube)review
{
  "tier": "unconfirmed",
  "notes": "Confirmed tested in 'Taste Test Part 6', but this session could not retrieve the specific tier/verdict given (no transcript access)."
}
Source →
Meredith Mao (YouTube)review
{
  "notes": "Named in title/description as one of the best matcha brands she'd rebuy, from a 34-powder collection review. Specific product/score not retrievable without transcript access."
}
Source →