Maitake (Grifola frondosa)
Immune · blood sugar
Maitake: Immune · blood sugar. A culinary-medicinal mushroom whose D-fraction beta-glucans support immune surveillance and healthy glucose metabolism. Standard dose 2,000 mg extract, taken in the morning, about $26/month. Evidence rating: moderate evidence.
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What is Maitake?
Maitake (Grifola frondosa), hen of the woods, is both a prized edible and a medicinal mushroom. Its signature compound, the beta-glucan D-fraction, has been studied for activating immune cells and for supporting healthy blood-sugar and lipid metabolism, with small human trials showing modest improvements in insulin sensitivity. As with other functional mushrooms, a hot-water or dual extract standardized to beta-glucans is far more potent than mycelium grown on grain. Typical intake is 1-3 g of extract daily. It is well tolerated and a reasonable choice for general immune and metabolic support.
A culinary-medicinal mushroom whose D-fraction beta-glucans support immune surveillance and healthy glucose metabolism.
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