Composto ativoPlantas medicinais

Maitake D-Fraction Extract

舞茸 D-フラクション (Maitake D-Fraction)

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Por que sourcing do Japão

Niigata's maitake industry is anchored by indoor cultivation pioneers from the 1970s; D-fraction extraction methodology was developed in Japan.

Spec principal

Beta-1,6-glucan content typically 25-40% in standardised extracts; molecular weight 200-1,000 kDa.

Produto final típico

Immune-support supplements, adjuvant nutraceuticals, premium functional-food drinks.

At a glance

Fornecedores listados
2 fornecedores
MOQ típico
1–10 kg powder extract; 100 g – 1 kg standardised actives
Prazo típico
8–14 weeks
Regiões de origem
Niigata (~70%), Yamagata, Akita, Hokkaido
Categoria
Plantas medicinais
Época de colheita
Year-round (controlled-environment cultivation)
Status regulatório no Japão
FFC notifications exist; FOSHU not granted; food product status for dietary use
Nome japonês
舞茸 D-フラクション
Romaji
Maitake D-Fraction

Sobre este ingrediente

Standardised beta-1,6-glucan extract from maitake mushroom (Grifola frondosa), originally developed at the Kobe Pharmaceutical University in the 1980s. Niigata is the primary cultivation region (~70% of Japan's maitake by volume). The D-fraction is positioned in immune-support and adjuvant supplement contexts internationally; clinical literature exists for both dietary and oncology-adjuvant settings. Functional foods featuring D-fraction must clear country-specific regulatory pathways (FFC in Japan, NDI in US, etc.).

Status regulatório

JapãoFFC notifications exist; FOSHU not granted; food product status for dietary use
União EuropeiaNovel Food consideration for non-pre-1997 EU history; verify EFSA register
Estados UnidosDSHEA NDI notification path for supplements; GRAS for food
ChinaNMPA cosmetic NCI consideration if used in cosmetics

Fornecedores japoneses

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