The evidence for Shiitake mushrooms primarily supports their immune-modulating effects, particularly through lentinan. While studies show promise, especially in cancer and HIV patients, more robust research is needed to confirm these benefits in broader populations.
immune functioncancer patients · Systematic reviewModerate
Lentinan, a polysaccharide from Shiitake mushrooms, has been shown to activate immunocytes through multiple signaling pathways.
immune functionrodent model of pulmonary sepsis · RCTLow
Purified β-glucans from Shiitake mushrooms reduced infection by a multidrug-resistant strain of Klebsiella pneumoniae, likely through immunomodulation.
immune functionHIV-positive patients · RCTModerate
Lentinan demonstrated immune modulating properties in HIV-positive patients.
oral healthyoung volunteers · RCTLow
A low molecular mass fraction of Shiitake mushroom extract showed antimicrobial & antiplaque activities in an oral rinse.
Gut Health and Anti-inflammatory Support
Combining Shiitake Mushroom with Lactoferrin can support gut health and reduce inflammation. Shiitake Mushroom is known for its immune-boosting and anti-inflammatory properties, while Lactoferrin provides antimicrobial and gut health support.
Forms & usage▾
Take 1-2 grams of Shiitake mushroom extract daily, preferably with meals.