アカモク (Akamoku)

Japanese commercial harvesting (Akita / Yamagata) and the fucoxanthin-positioning supplement category were both pioneered domestically.
Fucoxanthin 0.05-0.3% dry weight; soluble dietary fibre 30-40%; alginate 15-25%.
Premium retail packs (frozen / fresh), miso soup additions, fucoxanthin metabolic-support supplements.
A brown seaweed (Sargassum horneri) historically considered nuisance bycatch but now positioned as a premium functional food on the back of fucoxanthin content. Akita, Yamagata and Niigata are the primary commercial production regions. The texture changes dramatically when chopped — releasing soluble dietary fibre that gives akamoku its signature thick, slippery mouthfeel. Used in soups, salads, and increasingly in fucoxanthin-extract supplements for metabolic-health positioning.
| Japón | Food product; iodine content disclosure; FFC notifications exist for fucoxanthin |
|---|---|
| Unión Europea | Food import; iodine cap monitoring; Novel Food check for fucoxanthin extracts |
| Estados Unidos | GRAS for traditional food use; DSHEA NDI for fucoxanthin supplements |
| China | Imported seaweed; GACC + AQSIQ inspection |
Marine Bio Co., Ltd.
マリーンバイオ株式会社
Fabricante de materias primas típicas de Okinawa. Producto insignia 'Beni-Bijin Powder' con el cultivar Chura-koi-beni. Envase B2B a granel de 10 kg.
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Yaizu Suisankagaku Industry Co., Ltd. (YSK)
焼津水産化学工業株式会社
Fabricante de química marina con sede en la ciudad de Yaizu. Principal proveedor de fucoidano a partir del mozuku de Okinawa de la isla de Ishigaki. Un artículo revisado por pares publicado en 2018 en ScienceDirect confirmó una pureza de fucoidano del 92% en el producto Fysk.
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