Japanese Matcha Kosen

Name: Japanese Matcha Kosen
Brand: Wakokoro Tea
Price: 11.39 USD

Ceremonial, sourced from Uji, Yabukita cultivar

From ¥1800 (30g) — ~$11.39 USD (converted)

~$0.38 per gram

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Grade

Ceremonial

Cultivar

Yabukita

Region

Uji

Price in context

At $0.38 per gram, it costs less than 85% of the other 969 matchas in the database with a confirmed price and size. Among the 353 Uji matchas with a confirmed price, the median is $1.28 per gram, and this one is well under the regional median. Among Wakokoro Tea's 35 matchas with a confirmed price, this is the 9th-cheapest per gram.

Compared across 970 products with a confirmed price and size, with yen, pound and euro prices converted to dollars. See how Uji compares · How we research

Sourcing

Uji, Japan

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Composition

L-theanine

24.31 mg/g

Ceremonial-grade published estimate — Goto et al., upper-grade matcha samples, Tea Research Report No.80:23-28 (1994)

EGCG

77 mg/g

Yabukita cultivar — Shimadzu Corp. / NARO joint HPLC analysis, Application News No. L583 (2020) — Yabukita cultivar, 7.70 g/100g EGCG

Pricing as disclosed

30g — ¥1800 (~$11.39 USD)

1000g — ¥18200 (~$115.18 USD)

Full details

Everything disclosed on the product page (11 fields)▾

Size: 30g; 1kg
Price Jpy: 30g: ¥1,800; 1kg: ¥18,200
Price Note: Prices as listed in the brand's own storefront in JPY.
Origin: Shizuoka, Kagoshima, Uji
Grade: Premium Ceremonial
Cultivar: Blend (Saemidori, Yabukita, Yutakamidori)
Harvest: Blend (1st–2nd Harvest)
Supply: ~1 ton/month
Description: Kosen (香煎) is a fragrant premium matcha roasted slightly deeper than usual, giving it a distinctive nutty, toasted aroma that sets it apart from anything else in our range. Despite the deeper roast, bitterness and astringency stay mild — the cup is aromatic, smooth, and remarkably easy to drink. In milk the roasted notes bloom, making Kosen an outstanding choice for cafés that want their matcha latte to smell as inviting as it tastes. Origin: Shizuoka, Kagoshima, Uji | Grade: Premium Ceremonial | Cultivar: Blend (Saemidori, Yabukita, Yutakamidori) | Harvest: Blend (1st–2nd Harvest) | Supply: ~1 ton/month Recommended for matcha lattes and Usucha. Available as a 30g sample and in 1kg wholesale bags.
Storefront Tags: [ "bulk", "cafe", "Japanese Matcha", "Matcha", "oem", "Premium Grade", "sample", "wholesale", "Wholesale Matcha" ]
Storefront Category: Matcha Powder

Research notes

Imported 2026-10-05 from the brand's own Shopify storefront feed (https://wakokoro-tea.com/products.json); description is the brand's own copy. Archived prices are JPY as listed on that storefront; current prices are re-scraped from the live product page where the site allows it. Not individually hand-verified beyond the feed.