Reishi is a mushroom from which numerous bioactive compounds have been isolated, which partly explain its functions. The most important are: polysaccharides, especially beta-glucans, glycoproteins, triterpenes, sterols, amino acids, nucleosides, vitamins, and minerals, including a high amount of germanium. Thanks to its properties, Reishi helps regulate and strengthen the immune system. It also has a natural calming effect, helping to improve the ability to manage psychophysical stress. Take one capsule three times a day, preferably between meals.