Cordyceps

Cordyceps militaris

The mushroom that grows toward the light.

Where Cordyceps comes from

Cordyceps militaris is a bright orange fungus historically found fruiting from insect larvae in temperate and montane regions across Asia, Europe, and North America. Because wild specimens are scarce, today nearly all material destined for food and supplements is grown under controlled cultivation on grain or other substrates, where its fruiting bodies and bioactive compounds such as cordycepin can be produced consistently. For THREEE we use organic Cordyceps, sourced for the blend.

Quiet, deliberate, and grown toward the light.

What the research explores

Immune response in healthy adults (RCT)

In a randomized controlled trial in healthy adults, an eight-week Cordyceps militaris beverage containing cordycepin was associated with increased natural killer cell activity compared with placebo, while blood sugar, lipid, and safety indices did not differ between groups.

Ontawong A, et al. Scientific Reports, 2024. PMID 38580687.

Ergogenic and recovery effects in humans (narrative review)

This narrative review of human studies reported that Cordyceps militaris supplementation may be associated with ergogenic and post-exercise recovery effects, while noting the overall certainty of evidence is limited by small samples and non-standardized preparations.

Jędrejko M, et al. Nutrients, 2026. PMID 41829950.

Insomnia adjuvant in depression (placebo-controlled trial)

In a six-week double-blind, randomized, placebo-controlled trial in patients with depression, Cordyceps militaris added to duloxetine did not improve insomnia symptoms relative to placebo, and was well tolerated with minimal adverse effects.

Zhou L, et al. Frontiers in Psychiatry, 2021. PMID 34858228.

These studies describe the mushroom in research settings, not THREEE or its outcomes. They are provided for transparency and education. They have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results vary.

What Cordyceps brings to the cup

Organic Cordyceps is one of ten mushrooms in the THREEE blend, valued for its naturally occurring compounds including cordycepin and polysaccharides. It contributes to the full, fully disclosed mushroom profile in every cup, part of the structure of the blend rather than a stand-alone ingredient.

The THREEE truth

Organic Cordyceps is part of the disclosed 520mg organic mushroom blend in every cup of THREEE.

A short history

1843
Cordyceps militaris is formally described and classified within the genus Cordyceps.
1950
Cordycepin is first isolated from Cordyceps militaris, becoming its best-known bioactive compound.
1980s
Reliable artificial cultivation methods on grain substrates make consistent fruiting-body production possible.
2021
A double-blind, placebo-controlled trial evaluates Cordyceps militaris as an adjuvant for insomnia in depression.
2024
A randomized controlled trial examines a Cordyceps militaris beverage and immune response in healthy adults.

A closer look at one landmark study.

Researchers ran a randomized controlled clinical trial to examine how a Cordyceps militaris beverage affected the immune response in healthy adults over eight weeks. Compared with placebo, the Cordyceps militaris group showed increased natural killer cell activity, with female participants showing the greater change. Across the study, blood sugar, lipid, and safety indices did not differ between groups, and the beverage was well tolerated. The authors describe this as an observation in healthy volunteers rather than a treatment for any condition.

Ontawong A, Pengnet S, Thim-Uam A, Munkong N, Narkprasom N, Narkprasom K, Kuntakhut K, Kamkeaw N, Amornlerdpison D. A randomized controlled clinical trial examining the effects of Cordyceps militaris beverage on the immune response in healthy adults. Scientific Reports. 2024;14:7994. doi:10.1038/s41598-024-58742-z. PMID 38580687.

One of ten. All in one cup.

Cordyceps has been studied for decades and cultivated with patience. It sits, disclosed and measured, in every cup of THREEE, ready whenever you are.

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These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.