Bahan bakuTumbuhan obat

Tochū (Eucommia Bark / Leaf)

杜仲 (Tochū)

Tanya tentang Tochū (Eucommia Bark / Leaf)

Mengapa memilih Jepang

Japanese FFC framework supports specific structure-function claims for tochū-cha; domestic cultivation supply chain provides traceability for export.

Spesifikasi utama

Asperuloside content 0.5-2%; pinoresinol diglucoside 0.1-0.5%; chlorogenic acid 1-3%.

Produk akhir tipikal

Caffeine-free RTD beverages, blood-pressure-support FFC products, herbal supplement blends.

At a glance

Pemasok terdaftar
2 pemasok
MOQ tipikal
10–50 kg dry leaf; 1–10 kg extract
Waktu tunggu tipikal
6–10 weeks
Daerah asal
Nagano, Yamagata, Hokkaido (limited)
Kategori
Tumbuhan obat
Musim panen
Leaves: July – September; Bark: spring (older trees)
Status regulasi Jepang
FFC notifications exist (blood pressure / triglyceride support); food product status
Nama Jepang
杜仲
Romaji
Tochū

Tentang bahan ini

Tochū-cha (eucommia leaf tea) and the bark are core herbal materials in TCM and Kampo. Modern functional positioning emphasises asperuloside and pinoresinol diglucoside, with FFC notifications in Japan referencing blood-pressure and triglyceride support. Domestic Japanese cultivation is concentrated in Nagano and Yamagata; the leaf-based supply for tea and supplements is largely Japan-domestic, while the bark draws on both Japanese and Chinese sourcing. Increasingly used in caffeine-free RTD beverage applications.

Status regulasi

JepangFFC notifications exist (blood pressure / triglyceride support); food product status
Uni EropaNovel Food consideration; verify EFSA Union list inclusion
Amerika SerikatDSHEA supplement positioning; herbal monograph references in USP
TiongkokTCM herbal; NMPA classification depends on use case

Pemasok Jepang

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