Cordyceps militaris exercise claims rest on inconsistent human evidence
A narrative review found mixed performance and recovery results. Differences in participants, exercise tests, and supplement preparations made the evidence difficult to interpret.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
The human studies did not give a consistent answer about whether Cordyceps militaris improves exercise performance or recovery. Some studies reported improvements, but small samples and other study limitations weakened confidence in those findings. Ingredient blends were among the preparations tested, which also makes it difficult to attribute favorable results to this fungus alone.
This abstract-based assessment is limited by small samples, incomplete randomization reporting, inconsistent preparations, and ingredient blends. The abstract gives no detailed comparisons for individual performance or recovery outcomes.
Performance and blood markers
Tests covered oxygen uptake, time to exhaustion, power, and running performance. Some studies also measured blood markers of muscle damage or inflammation. These outcomes answer different questions: a laboratory change alone does not establish better recovery.
Why product details matter
The review highlighted a lack of standardized preparations with measured active constituents. Without those details, results for a particular product may not apply to another supplement sold under the same fungus name.
The original publication
Current Evidence of Ergogenic and Post-Exercise Recovery Effects of Dietary Supplementation with Cordyceps militaris in Humans-A Narrative Review.
Jędrejko M, Jędrejko K, Granda D et al.
Nutrients · 2026
- PubMed ID
- 41829950
- Record checked
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