SAFE

Cordyceps

Cordyceps sinensis / militaris (fruiting body/mycelium extract)
Possibly Safe V2 Verified Botanicals
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PubMed Studies
38
About

Parasitic fungus with significant evidence for fatigue reduction, VO2max improvement, and immune modulation. Cordycepin and adenosine as key bioactives.

How it works (mechanism of action)

Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.

📊 Effectiveness
Athletic performance
Evidence Grade B · 10 studies · n=800
Possibly Effective
Fatigue
Evidence Grade B · 8 studies · n=620
Possibly Effective

Evidence grades: A=Strong RCT evidence · B=Good clinical trials · C=Limited trials · D=Preliminary/traditional

👥 Safety by Population
PopulationSafety RatingMax Safe Dose
GeneralPossibly safe3g/day
🚫 Contraindications & Warnings

Autoimmune: immunostimulant — caution in RA, lupus, MS. Drug interactions: anticoagulants, cyclosporine, prednisolone (potential interference with immunosuppression). Platelet aggregation inhibition. Pregnancy: insufficient data. Blood glucose lowering: monitor in diabetes.

🏷️ Other Names
Cordyceps sinensis Cordyceps militaris Caterpillar fungus
Updated: 2026-04-11
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