Wild Harvested
Hand-collected by Bhotiya and Garhwali communities during the May to June season at 11,000 ft / 3,500 m in the Pithoragarh and Chamoli districts of Uttarakhand.
Cordyceps Sinensis (Ophiocordyceps sinensis, formerly Cordyceps sinensis, reclassified in 2007; also called Yarsagumba, Keeda Jadi, or Keedajadi) is a rare, wild functional mushroom documented in classical Tibetan, Chinese, and Himalayan wellness traditions for over 2,000 years. It is also one of the most studied mushrooms in mycology research, with a distinctive natural compound profile that sets it apart from cultivated species.
Documented for centuries in Himalayan and Tibetan wellness practices, and traditionally used by mountain communities as part of active daily routines.
Documented in Tibetan and Chinese wellness traditions for centuries as a rare, seasonal functional fungus.
The whole wild fungus rather than an isolated extract, carrying its naturally occurring polysaccharides, adenosine, and D-mannitol as found in nature.
Known as Himalayan Gold for its rarity and its prized place in classical Tibetan and Himalayan heritage, where wild cordyceps was historically reserved for the few.
Brewed gently as a tea or tonic, or added to a mushroom blend, the way many bring a traditional functional fungus into a modern routine.
Wild-harvested at 11,000 ft / 3,500 m above sea level in the Pithoragarh and Chamoli districts of Uttarakhand, hand-collected by Bhotiya and Garhwali communities during the May to June season. Each specimen carries the iconic saffron-orange caterpillar host (4 to 5 cm) and dark grey-brown stroma (8 to 10 cm) emerging from the head end. Rare, seasonal, and documented for centuries across Tibetan, Chinese, and Himalayan wellness traditions.
Our Wild Himalayan Cordyceps Sinensis (Ophiocordyceps sinensis; Keeda Jadi, Yarsagumba) is hand-collected by Bhotiya and Garhwali communities at 11,000 ft / 3,500 m above sea level in the Pithoragarh and Chamoli districts of Uttarakhand. Unlike cultivated varieties, it is purely wild-sourced, keeping the natural compound profile of the whole-fungus form.
Hand-collected by Bhotiya and Garhwali communities during the May to June season at 11,000 ft / 3,500 m in the Pithoragarh and Chamoli districts of Uttarakhand.
Genuine wild Keeda Jadi, never cultivated, keeping the natural compound profile of the whole caterpillar fungus as found in the mountains.
Found only in high-altitude meadows above 11,000 ft and gathered during a brief four to six week spring window, which is what makes genuine wild cordyceps so scarce.
The whole specimen kept intact: the iconic saffron-orange caterpillar host (4 to 5 cm) and dark grey-brown stroma (8 to 10 cm), documented for centuries in Tibetan and Chinese tradition.
A simple, three-step traditional preparation practiced for centuries in Tibetan and Himalayan kitchens. Total time: about 15 minutes.
Gently rinse 1 to 2 strands of dried Cordyceps Sinensis under cold water.
Bring 1 cup of water to a simmer, add the strands, and gently simmer for 10 to 15 minutes until the water reduces to roughly half a cup.
Sip the warm tea and eat the rehydrated strand whole, the traditional preparation practiced in Tibetan and Himalayan kitchens for centuries.
Wild Cordyceps Sinensis is rare, seasonal, and one of the most counterfeited natural products in the world. Every strand sold by Alchemy Dose is verified against four anatomy markers, sorted into one of three grading tiers, and traced back to a specific Bhotiya or Garhwali collector community in Uttarakhand.
A segmented, larva-shaped body in saffron-orange tones. This is the mummified Himalayan ghost moth caterpillar (Thitarodes spp.) at the base of every authentic strand.
A slender, club-like fungal fruiting body in dark grey-brown that grows roughly twice the length of the caterpillar host.
The stroma emerges only from the head end of the caterpillar, forming the iconic L-shape. Emergence from anywhere else along the body is a counterfeit marker.
Authentic dried wild strands are surprisingly light because the caterpillar body is naturally hollow once dried. Heavy or dense strands suggest internal filling or gypsum injection.
Every strand is inspected against the four anatomy markers. Anything that fails on host color, stroma length, emergence pattern, or weight is rejected before grading.
Each strand is weighed and cross-checked against the expected weight range for its size. Outliers are flagged for further inspection.
Every batch is traced to a specific collector community in the Pithoragarh or Chamoli districts of Uttarakhand, with documented May to June harvest dates.
We work directly with Bhotiya and Garhwali collector networks, paying fair prices that support the high-altitude mountain communities who hand-collect each strand.
Wild Cordyceps Sinensis is one of the most economically and ecologically important non-timber forest products of the high Himalaya. It is also IUCN-listed Vulnerable. Transparency about how it is sourced, regulated, and sustained matters, both for the species and for the Bhotiya and Garhwali mountain communities whose livelihoods depend on its annual harvest.
The International Union for Conservation of Nature (IUCN) lists Ophiocordyceps sinensis as Vulnerable. Climate warming, over-collection, and ecosystem pressure have contributed to widely reported declines in annual yield across the Himalayan range.
Wild collection in Uttarakhand is governed by the State Forest Department, which issues seasonal permits for the brief May to June harvest window. Collection outside this window or without permit is prohibited, and the short season acts as a natural rest period for the species.
For Bhotiya and Garhwali collector communities at altitudes of 11,000 to 14,000 ft, the annual Cordyceps harvest contributes a significant share of household income. We source directly from collector cooperatives in Pithoragarh and Chamoli, paying transparent prices that reflect the labour of high-altitude foraging, with no commodity-broker markup.
No cultivated Sinensis is sold under this label. Ophiocordyceps sinensis has not been commercially cultivated, and we refuse to blur the line.
We work directly with Bhotiya and Garhwali collector networks in Pithoragarh and Chamoli; no middlemen, no commodity-broker markups, no opaque supply chain.
Our annual procurement is capped to respect seasonal yield variation. We do not scale demand beyond what the species and its mountain habitat can support.
Every batch traces back to a specific collector community, district, and harvest window. Provenance is documented before grading and packing by Alchemy Dose.
Cordyceps Sinensis colonises Himalayan ghost moth caterpillars (Thitarodes spp.) exclusively, a host-parasite relationship that has not been commercially cultivated in laboratory settings.
Collector, Select, and Classic grades across seven pack sizes: 21 variants in all, matched to how you use it and to traditional grading markers.
Each batch traces to a specific Bhotiya or Garhwali collector community in Pithoragarh or Chamoli district, hand-collected during the brief May to June window.
Whole strands keep for 12 months or more in airtight, dark, dry conditions, with no refrigeration required.
Everything you need to know about Wild Himalayan Cordyceps Sinensis (Keedajadi / Yarsagumba): sourcing, preparation, grading, storage, and traditional context.
Every research-framed claim on this page is sourced from peer-reviewed publications retrieved via PubMed. Below are the four primary references that underpin our compound, conservation, and traditional-use framing.
The genus Cordyceps: An extensive review of its traditional uses, phytochemistry and pharmacology.
Fitoterapia, 2018; 129: 293–316.
Efficacy of Aqueous Extract of Chinese Caterpillar Mushroom Ophiocordyceps sinensis (Ascomycota) Against Simulated Altitude Stress and Subacute Toxicity Studies.
International Journal of Medicinal Mushrooms, 2022; 24(11): 21–34. Defence Institute of Physiology and Allied Sciences (DIPAS), DRDO, Delhi.
The demise of caterpillar fungus in the Himalayan region due to climate change and overharvesting.
Proceedings of the National Academy of Sciences (PNAS), 2018; 115(45): 11489–11494.
High altitude organic gold: The production network for Ophiocordyceps sinensis from far-western Nepal.
Journal of Ethnopharmacology, 2018; 218: 59–68.