This extract contains Cordyceps, Maitake, Reishi, Shiitake and Trametes in equal proportions. Cordyceps is a diverse supplement. It is used to promote energy and endurance, as well as for issues relating to respiratory health, kidney health, immune health, occasional fatigue and adrenal fatigue. Maitake and the tea from maitake mushrooms are used to maintain, protect or restore immune health. Reishi is a powerful preventative, liver tonic, and immune tonic. Reishi extracts can also prevent altitude sickness if continual daily use is started 10-14 days before experiencing the increased altitude. Shiitakes provide high levels of protein (18%), potassium, niacin and B vitamins, calcium, magnesium and phosphorus. They have natural antiviral and immunity-boosting properties and are used nutritionally to fight viruses, lower cholesterol and regulate blood pressure Trametes Versicolor ( Coriolus ): Used for centuries in traditional East Asian medicine, extracts of Coriolus are currently the number one immune supplement in Japan. With over 300 published studies on Coriolus hot water extracts, Coriolus is the most intensively researched medicinal mushroom in the world. Ingredients: Water, Vodka*, Cordyceps Sinensis*, Trametes Versicolor*, Reishi* ( Ganoderma lucidium ), Maitake* ( Grifola frondosa ), Shiitake* ( Lentinula edodes ). * Organically produced