海ぶどう (Umibudō)

Okinawan land-based saline tank cultivation produces year-round consistent quality; only origin with established export-grade cold-chain.
Iodine 0.05-0.15% dry weight; minerals (Mg, Ca, Fe) elevated; vitamin C 5-15 mg/100g fresh.
Premium sashimi / salad garnish in Asian fine-dining; longevity-positioned supplements (freeze-dried).
Edible green algae from Okinawan and Southeast Asian waters, characterised by its distinctive 'caviar of the sea' bubble texture from saline-filled vesicles. Okinawan production is concentrated in Onna, Itoman, and Kume Island. Live shipping in saline solution is standard for premium grades; freeze-dried and lightly-salted formats serve export markets. Marketed for export within Okinawa-longevity supplements positioning and as a luxury salad / sashimi garnish in upscale Asian and Western fine-dining.
| Jepang | Food product; saline shipping requirements |
|---|---|
| Uni Eropa | Food import; novel-food check required for non-pre-1997 EU consumption |
| Amerika Serikat | GRAS; FDA Prior Notice; cold-chain documentation |
| Tiongkok | Imported fresh seaweed; GACC + AQSIQ inspection regime |
JA Okinawa
JA おきなわ
Koperasi Pertanian Prefektur Okinawa. Desa Ogimi adalah wilayah produksi shikuwasa terbesar. Menggunakan penerbitan sertifikasi ekspor terpusat MAFF.
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Kanehide Bio Co., Ltd.
金秀バイオ株式会社
Produsen pangan kesehatan komprehensif dari Okinawa (Kanehide Group). Berhasil mengekstrak fucoidan dari mozuku Okinawa pada 1998. Memegang paten Jepang No. 3408180 untuk ekstraksi asam sitrat fucoidan dengan kemurnian tinggi. Produk unggulan 'Okinawa Fucoidan' melampaui 800.000 unit penjualan kumulatif pada 2024. Juga memproduksi produk dari tiga varietas kunyit Okinawa.
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Sweet Foods Kumejima Co., Ltd.
株式会社スイートフーズ久米島
Pengolah beni imo berbasis Kumejima menggunakan kultivar Chura-koi-beni. Pasokan B2B bubuk beni imo dalam satuan 1 kg.
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