Maitake (Grifola frondosa) is an edible mushroom with a long history of use in traditional Asian herbalism, now gaining attention in modern research for its broad range of potential health benefits. Studies indicate that its beta-glucan compounds, particularly the proprietary Maitake D-fraction extract, may support immune function by enhancing the activity of certain immune cells, with preliminary research exploring its role as a complementary approach in cancer care. Research also suggests that maitake extracts may help support healthy blood sugar levels and insulin sensitivity, which has drawn interest in the context of metabolic health and weight management. Early studies have additionally pointed to possible benefits for blood pressure regulation, though more large-scale human trials are needed to confirm these findings across all areas of investigation.
Compare this supplementResearch suggests that maitake mushroom, particularly its polysaccharide compounds such as beta-glucans and the MD-fr...
View studies →Research suggests that Maitake mushroom and its isolated fractions may have blood pressure-lowering properties, with ...
View studies →Research suggests that maitake (Grifola frondosa) demonstrates consistent blood sugar-lowering activity across a broa...
View studies →Research suggests that Grifola frondosa (maitake) may support weight-related metabolic outcomes, with studies pointin...
View studies →Research suggests that maitake mushrooms may support immune function in part through their role as a dietary source o...
View studies →These are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.
| Form | Dose range | Frequency | Studied for | Source |
|---|---|---|---|---|
| Extract | 0.1–1 mg/kg | Daily | cancer risk reduction and immune modulation | D-fraction dosing used in oncology-supportive clinical research; weight-based dosing from published trials |
| Extract | 500–1,000 mg | Daily | immune function and general health | Common in clinical trials using standardized Maitake D-fraction or whole extract |
| Extract | 100–300 mg | Three times daily | weight management and metabolic health | Based on trials examining appetite and fat metabolism with standardized Maitake extract |
| Powder | 1–3 g | Daily | blood sugar regulation and metabolic support | Used in studies examining glycemic response and insulin sensitivity |
| Tablet | 500–2,000 mg | Daily | blood pressure regulation and cardiovascular support | Ranges observed in studies examining beta-glucan-rich Maitake preparations |