Cordyceps sinensis extract is derived from a fungus that grows on caterpillars in the high altitude regions of the Himalayas. This fungus has been used for centuries in traditional Chinese medicine for its various health benefits. Cordyceps sinensis is a parasitic fungus that grows inside the body of a moth caterpillar, eventually killing it. The fungus then grows out of the caterpillar's head and releases spores into the environment.

Cordyceps sinensis extract contains a variety of bioactive compounds, including cordycepin, adenosine, polysaccharides, and beta-glucans, which are believed to be responsible for the various health benefits associated with this supplement. Some of the potential health benefits of cordyceps sinensis extract include immune system support, athletic performance enhancement, anti-inflammatory properties, respiratory health, and anti-aging effects.