Cordyceps was first discovered in the Himalayas. For over 1300 years, Chinese Medicine has recommended it for energy and endurance. Stamina Energy Stress Support To effectively control moisture within the package the use of a desiccant is recommended. It is included in the finished good and should be kept with the product while stored, tightly closed when the product is not in use. NPN#: 80080796 INGREDIENTS Cordyceps Mushroom (Cordyceps militaris) Fruiting Body OnlyHot Water Extraction ratio: 8:1Polysaccharides >30%Beta-Glucan >15%Adenosine >0.5%Cordycepin >0.1% SourcingFarm-grown on non-GMO soybean and rice, instead of conventional wheat-based substrate. This method ensures our Cordyceps have the highest naturally-occurring cordycepin and andenosine content possible.