国産黒胡麻 (国産黒胡麻)

Japan-domestic black sesame's rare-supply premium underpins Suntory Sesamin-EX and similar functional-food lines; traceability vs imported supply.
Sesamin + sesamolin 0.5-1.2% of fat; protein 19-23%; black seed-coat anthocyanin elevated.
Sesamin functional supplements, premium black-sesame paste / oil, gomashio-style retail.
Domestically-cultivated black sesame (Sesamum indicum). Japan-domestic sesame production is small (<1% of national consumption) but commands premium pricing for traceability — Kyushu (Kagoshima, Miyazaki) and Tōhoku producers supply heritage retail. Functional positioning targets sesamin lignans and the antioxidant profile of the black-seed-coat anthocyanins. Suntory's Sesamin-EX supplement line draws on Japan-domestic black-sesame supply chains.
| Japon | Food product; FFC notifications exist (sesamin) |
|---|---|
| Union européenne | Food import; allergen labelling for some markets |
| États-Unis | GRAS; sesame-allergen labelling per FALCPA (FDA 2023) |
| Chine | GACC food facility registration |
Kadoya Bunjiro Shoten
角谷文治郎商店
Producteur de mirin de Mikawa depuis plus de 110 ans. Sanshu Mikawa Hon-Mirin, vieilli 2 ans, sans additifs. Riz 100 % japonais, kōji et shochu produits en interne.
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J-Oil Mills, Inc.
J-オイルミルズ株式会社
Tokyo-listed edible oils and fats specialist, formed 2002 from the merger of Honen Corporation, Ajinomoto Oils, and Yoshihara Oil. Operates substantial sesame oil, palm oil, soybean oil, and rice-bran oil production. Major B2B partner for confectionery, instant-noodle, and ready-meal industries. Increasingly active in functional-oil products (high-oleic, MCT-fortified).
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