霊芝 / 万年茸 (Reishi / Mannentake)

Nagano and Niigata's high-altitude cultivation produces reishi with triterpene concentrations the wild Chinese supply rarely matches; domestic Japanese R&D drives modern spore-extract methodology.
Beta-glucan 15-35% (fruiting body); triterpene 1-5% in standardised extracts; ganoderic-acid content used for retail grading.
Premium immune-support supplements, functional coffee blends, sleep-support nutraceuticals.
A foundational TCM/Kampo medicinal mushroom (Ganoderma lucidum). Japanese cultivation, primarily in Nagano and Niigata, evolved beyond traditional wild collection into standardised indoor cultivation in the 1970s. Modern Japanese reishi suppliers produce both fruiting-body and spore (hoshi) extracts, with the spore variant carrying premium pricing on the back of triterpene concentration. FFC notifications support immune-support positioning domestically. Substantial export to North American supplement and functional-coffee categories.
| 日本 | FFC notifications exist; food product status; pharmaceutical-grade also available under MHLW |
|---|---|
| 欧盟 | Novel Food consideration; CosIng comparable for cosmetic use |
| 美国 | DSHEA NDI; GRAS by long traditional use |
| 中国 | NMPA / TCM herbal context; well-precedented import |
Kyowa Hakko Bio Co., Ltd.
協和発酵バイオ株式会社
全球发酵技术领先企业。生产药用级GABA。拥有Cognizin®胞磷胆碱、Setria®谷胱甘肽、EYEMUSE®等品牌原料。
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Oryza Oil & Fat Chemical Co., Ltd.
オリザ油化株式会社
深耕功能性米糠原料70余年的先驱企业。生产超过300种植物源萃取物。旗舰产品Oryza Ceramide®是日本唯一获厚生劳动省批准的食品级葡萄糖神经酰胺。
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Uchida Wakanyaku Ltd.
ウチダ和漢薬株式会社
Tokyo-based Kampo and crude-drug specialist founded 1947. Operates the largest commercial Kampo botanical-ingredient inventory in Japan — over 600 botanical materials sourced and processed for both pharmaceutical Kampo prescription and supplement / functional-food applications. Substantial export business in standardised Japanese-traditional botanical extracts to North American and European supplement OEMs. A reference supplier for buyers seeking traceable, pharmaceutical-grade Japanese herbal materials.
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