... , 0.3% to 0.4%, fungal lysozyme and acid protease, L-mann The main chemical constituents of Ganoderma lucidum contains ergosterol ... , 0.3% to 0.4%, fungal lysozyme and acid protease, L-mannitol, Hay alcohol. In the water-soluble extract contains soluble ... polysaccharides. Still contain resin, lactone, coumarin and so on. Reishi extracts powder