No.01
Cordycepin
3'-deoxyadenosine
Why this matters
- № 01Supports cellular energy production*
- № 02Supports healthy oxygen utilization*
The Library · Vol. 01Entry No. 04· Chapter 01
Cordyceps Mushroom
Cordyceps militaris
A unique fungus traditionally used by Tibetan herdsmen and Olympic athletes alike. Known for its ability to support energy, stamina, and athletic performance.
3
Active compounds
9
In our products
1
Clinical citations
01
Functional Mushrooms
Cordyceps militarisBotanical illustration
§ 1The molecules
Active compounds.
No.02
Adenosine
Why this matters
- № 01Supports ATP production for sustained energy*
- № 02Supports healthy cardiovascular function*
No.03
Beta-Glucan
β-(1→3)(1→6)-glucan
Why this matters
- № 01Supports immune function by activating macrophages*
- № 02Activates natural killer cells*
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
§ 2Receipts
What the research shows.
“In a clinical trial, active adults who supplemented with Cordyceps militaris for 3 weeks showed significant improvements in VO2max compared to placebo. Clinical research shows Cordyceps supplementation significantly improves oxygen utilization during physical activity.”Hirsch et al., Journal of Dietary Supplements, 2017
From the Library · Vol. 01
Know exactly what
you're taking.
Every compound in your stack — sourced, dosed, and cited. No proprietary blends. Browse the science behind the bottles.
125Ingredients
189Compounds
14Chapters
Browse by chapter
Ancient wisdom, beta-glucans, and the long-game terpenes.Showing 10 of 10 · View all
We publish every dose, every source, every paper we leaned on. An informed customer is our only kind.
Browse the full library§ 4Cross-references
Other ingredients that share compounds
CH.01
Lion's Mane Mushroom
Hericium erinaceus
A distinctive white, shaggy mushroom used for centuries in traditional Chinese medicine.
HericenonesErinacinesβ-(1→3)(1→6)-glucan
CH.01
Reishi Mushroom
Ganoderma lucidum
Known as the 'mushroom of immortality' in traditional Chinese medicine, Reishi has been used for over 2,000 years to support longevity and overall wellness.
Ganoderic acidsβ-(1→3)(1→6)-glucanPolysaccharides
CH.01
Turkey Tail Mushroom
Trametes versicolor
One of the most researched medicinal mushrooms, named for its colorful, fan-shaped appearance.
Polysaccharide-K (Krestin)Polysaccharopeptideβ-(1→3)(1→6)-glucan
From the Journal
Keep reading.
Journal · testosterone
Apr 10, 2026
Natural Testosterone Support: What the Research Shows (And What It Doesn't)
No supplement will double your testosterone. Any product claiming 300% increases is misrepresenting rodent data or fabricating results. What natural compounds can do is meaningful but modest — free testosterone increases in the range of 10–25% over 8–12 weeks. For a man with low-normal levels, that's the difference between sluggish and functional. Here's what the clinical evidence actually supports, with honest effect sizes and clear boundaries.
Read article→
Journal · cordyceps
Mar 12, 2026
Cordyceps and VO2 Max: Endurance Science for Desk Athletes
Your cardiovascular ceiling might not be the limiting factor. The efficiency of the mitochondrial machinery beneath it often is — and that's precisely where Cordyceps operates.
Read article→
Journal · chaga
Mar 12, 2026
Functional Mushrooms Decoded: Beta-Glucans, Polysaccharides, and What Actually Gets Absorbed
The functional mushroom category has a quality problem disguised as a variety problem. Understanding why requires going one level deeper — into the cell wall, the extraction process, and the molecular structures that actually do something.
Read article→
— End of entry
Put Cordyceps Mushroom to work.
Browse the products it’s in, or build a stack around the goal it serves best.