Short answer: Cordyceps sinensis (now called Ophiocordyceps sinensis, or Yarsagumba / "keeda jadi") is a rare wild fungus from the high Himalayas. Cordyceps militaris is a related species that can be cultivated. Studies generally find militaris naturally richer in cordycepin, and it is far more affordable and sustainable.
Side-by-side
| Cordyceps sinensis (Yarsagumba) | Cordyceps militaris | |
|---|---|---|
| Where it grows | Wild, at high altitude in the Himalayas and Tibetan Plateau | Can be cultivated under controlled conditions |
| Availability | Scarce; overharvesting is a concern | Consistent year-round supply |
| Cordycepin | Low or variable in most analyses | Naturally higher; Cordtea's powder tests at 10.4 mg/g |
| Price | Extremely expensive | Affordable for daily use |
| Typical supplement form | Often lab-grown mycelium (e.g. "Cs-4") rather than the wild fungus | Fruiting body powder or extract |
Why most "sinensis" products aren't wild
Wild Yarsagumba is so rare and costly that most products labelled "cordyceps sinensis" actually use fermented mycelium grown in labs. Always check the label and lab report to see what you're getting.
Why Cordtea uses Cordyceps militaris
- Consistent quality you can lab-test every batch
- Naturally rich in cordycepin and beta-glucans (see our lab test reports)
- Doesn't depend on harvesting a scarce wild species
- Affordable enough to enjoy every day
FAQ
Is keeda jadi the same as Cordyceps militaris?
No. "Keeda jadi" usually means wild Ophiocordyceps sinensis. Militaris is a different, cultivable species.
Which is better?
For daily use, militaris is the practical choice: it's consistent, testable and affordable. Neither is a medicine.
Try it in a cup: the 15-sachet trial pack is a good place to start.
This article is for general information only and is not medical advice. Cordtea is a food product, not a medicine, and is not intended to diagnose, treat, cure or prevent any disease. If you are pregnant, breastfeeding, have a medical condition or take medication, talk to your doctor before using cordyceps.