Forms Comparison
| Form | Bioavailability | Best For |
|---|---|---|
| Dual Extract (hot water + alcohol) | High | Best option — extracts both water-soluble polysaccharides and alcohol-soluble triterpenes |
| Hot Water Extract | Moderate | Immune support — rich in beta-glucans but lower in triterpenes |
| Dried Fruiting Body Powder | Low-Moderate | Traditional use — requires longer supplementation and higher doses |
| Spore Oil | High | Concentrated triterpenes — expensive but potent for specific applications |