Is Real Mushrooms Cordyceps Good?
Whole C. militaris fruiting body, hot-water extracted, with a guaranteed minimum 30% beta-glucan content and NMR-verified species identity, per Real Mushrooms' own disclosure. No specific cordycepin percentage is published.
What the label actually discloses
Real Mushrooms' own product page describes its Cordyceps-M capsules as 100% hot-water-extracted Cordyceps militaris fruiting body, sourced from Nammex, a supplier the brand credits with over 40 years of mushroom-growing experience. The brand states the product contains no mycelium grown on grain and no starch or filler. Recommended serving is 2 capsules (approximately 1 gram) daily.
On testing, the brand states the product is third-party lab tested for active compounds, safety, and purity, including screening for heavy metals, agricultural chemicals, and microbial contamination. It also carries the brand's Purity-IQ certification, a nuclear magnetic resonance (NMR) technique used to confirm species identity and rule out substitution or adulteration. The brand guarantees a minimum of 30% beta-glucans on its quality-standards chart, though it does not publish a specific cordycepin percentage for this item.

Our Pick
Real Mushrooms Cordyceps-M Extract Capsules
Cordyceps militaris whole fruiting body, hot-water extracted, minimum 30% beta-glucans guaranteed. Purity-IQ NMR-verified species identity and third-party tested for purity, per the brand's own product page.
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For how this compares to other named brands, see the Cordyceps hub. For dosing context from published research, see Cordyceps Dosage & Consumption.
Frequently Asked Questions
Sources
- Real Mushrooms, Cordyceps-M Extract Capsules product page: Brand's own disclosure of fruiting body source, hot-water extraction, beta-glucan guarantee, and Purity-IQ NMR species verification