Marukura Okayama 100% Organic Dried Rice Koji

Marukura · Japan (Kurashiki, Okayama Prefecture)
Seasonings Koji & Salt Ambient Growing export

100% organic dried rice koji (JAS) for making miso, amazake, sake, shio koji and pickles. Small-batch Okayama maker whose koji/amazake/white miso reach European and Asian natural-food buyers; sold via Kawashimaya export and Amazon.

The supplierOkada-family small-batch fermentation house in Kurashiki, Okayama; organic koji/amazake/white miso favored by health-focused buyers in Europe/Asia.
Why it sells abroadJAS organic dried koji — shelf-stable starter for DIY miso/amazake/shio-koji abroad

Buyer's brief ✓ SOURCES VERIFIED

CertificationsOrganic JAS (confirmed): Marukura (Kurashiki, Okayama) 100% organic dried rice koji; non-GMO, no additives/chemicals; FDA-registered (2017); exports to NA/EU/AU/SEA.
Pack formats500g & 860g organic dried koji pouches; wholesale/10kg lots (confirmed)
Shelf life12+ months (dried, shelf-stable, low-temp dried)
StorageAmbient dry storage
Minimum orderWholesale lots available (e.g., 90pc) via Kawashimaya
Lead timeTypical: worldwide shipping from Japan (platform fulfilled)
CapacityTypical: small-batch artisan
Container loadTypical: parcel/LCL via export platform
PricingPremium organic koji
OEM / private labelLimited (artisan scale); OEM not publicly verified
Wholesale & MOQYes (90pc+ wholesale on export platform)
Key exporters & distributorsKawashimaya / The Japan Store (export), Marukura (direct)
Export regulationOrganic (JAS); allergen-light; dried (shelf-stable)
Market demandStrong with home fermenters and natural-food/koji enthusiasts in EU/US
How to source itVia Kawashimaya / The Japan Store export or Amazon
Verified sourceshttps://thejapanstore.jp/products/koji_023; https://www.amazon.com/Malted-Organic-Tenderizer-Seasoning-30-3oz/dp/B099KBH2FX
MakerMarukura (Okada family koji house, Kurashiki, Okayama)
OriginJapan (Kurashiki, Okayama Prefecture)
CategorySeasonings / Koji & Salt
Available inWorldwide
HandlingAmbient
Price tierPremium
ChannelDTC/Online
Export readinessGrowing export
HS code210220
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Profile maintained by Japonity (japonity.com), May 2026. General sourcing information only — confirm current availability, pricing, MOQ and the destination market's import rules with the maker or exporter before contracting. Japonity is not affiliated with this brand.