Due to its supportive compounds, Cordyceps is traditionally known as the 'Emperor's Mushroom' and found fame in 1993 when it was used by the winning Chinese Olympic team. Organic Cordyceps Perform is a blend derived from the 'sinensis' strain and cultivated under special conditions to provide a superior nutrient profile equivalent to Cordyceps' wild cousins. Mushrooms For Life provide a full spectrum of nutrients by combining mature fruiting body with young fruiting bodies & hyphae fermented on organic sorghum. It is organically certified by the Soil Association and is naturally gluten, dairy and soya free and suitable for vegetarian and vegan diets.