Cordyceps vs Shilajit

Cordyceps or Shilajit? What Each One Is, and How to Choose

A fungus and a resin. Two very different things sold on the same shelf.

Cordyceps vs shilajit, compared without hype: what each is, where it comes from, how it is tested, what it costs per month, and whether people take both.

By , Founder, Alchemy Dose

Erwin founded Alchemy Dose to source functional mushroom extracts from the producers who make them best, wherever in the world that is, alongside wild mushrooms foraged in the Himalaya, and to formulate his own products from them. The aim is high-quality extracts, tested per batch, and honest products built on top of them. He writes about mushroom chemistry, how an extract is actually made, and how to read a certificate of analysis rather than a label.

Updated September 2026 10 min read Fungus vs resin

Cordyceps and shilajit get compared all the time in India, usually by people selling shilajit. We sell cordyceps, so read this knowing that. The two are not the same kind of thing. Cordyceps is a fungus: keeda jadi, the wild Himalayan cordyceps sinensis, and cordyceps militaris, the cultivated species, are both living organisms. Shilajit is a resin that seeps out of rock. What follows compares them on the things you can check: source, batch testing, monthly cost and vegetarian status. Not on promises.

What cordyceps and shilajit actually are

Cordyceps is a group of fungi, and two of them are sold in India. The first is cordyceps sinensis, called keeda jadi in Uttarakhand and yarsagumba in Nepal. It grows wild at high altitude on a ghost moth caterpillar, and what collectors pick is the caterpillar with a thin dark stalk growing out of its head. The second is cordyceps militaris, a bright orange club-shaped fungus grown indoors on grain. Militaris is the species in most extracts, including our cordyceps militaris extract. The compounds people talk about are cordycepin, adenosine and beta-D-glucans, and militaris fruiting bodies carry more cordycepin than wild sinensis does. The two species are compared in our wild vs cultivated cordyceps post.

Shilajit is not alive. It is a blackish-brown, sticky substance that oozes from cracks in rock in the Himalaya and a few other mountain ranges, formed over a very long time from plant matter trapped in rock. Chemically it is mostly humic substances plus minerals from the surrounding rock. The one labels talk about is fulvic acid. Raw shilajit comes off the mountain with grit and soil in it and has to be filtered and dried before anyone should eat it.

At a glance
Cordyceps
A fungus. Sinensis is wild-collected; militaris is cultivated on grain. Label markers: beta-D-glucans, cordycepin.
Shilajit
A mineral-rich resin from rock. Label markers: fulvic acid percentage, plus a heavy-metal test for the batch.
Vegetarian?
Militaris on rice: yes. Sinensis includes the caterpillar. Shilajit: no animal, but a rock product, not a plant.

Where each one comes from

Wild cordyceps sinensis is collected by hand above 3,800 metres in Uttarakhand, by licensed collectors, in a short window in late spring. Nobody has managed to farm it at scale, which is why it sells by the gram. Our wild Himalayan cordyceps sinensis comes from those collectors, and the story of the harvest is in the keeda jadi pillar post.

Cordyceps militaris is the opposite. It is grown in clean rooms on trays of cooked grain, usually brown rice, and harvested in a few weeks. Because the process repeats, each batch can be tested and compared with the last.

Shilajit is scraped from rock faces, mostly in Ladakh, Himachal, Nepal and Tibet. Nothing is grown. Traditional purification means dissolving the raw lump in water, letting sand and stone settle, straining, and drying the liquid back down into a resin. A batch test checks how well that was done.

Two-column card comparing cordyceps, a fungus grown or collected, with shilajit, a resin scraped from Himalayan rock
Fungus on the left, resin on the right. The source decides what a batch test needs to look for.

How each was used in tradition

Cordyceps sinensis was recorded in Tibetan medical texts and later in Chinese ones. Physicians of the time described it as a tonic, in the old sense of the word. Herders noticed their animals grazing on it, which is where the name "winter worm, summer grass" comes from. That is history, not a study result.

Shilajit appears in the Charaka Samhita and the Sushruta Samhita, the two oldest Ayurvedic texts, as shilajatu. Ayurveda placed it in the rasayana category, alongside herbs like ashwagandha. Rasayana is a category in those texts, not a proven effect. The same texts insist shilajit be purified (shodhana) before use. The old physicians already knew raw resin should not be eaten as it came off the rock. We wrote about the Ayurvedic framing of substitutes in keeda jadi vs ashwagandha.

Testing: the part that matters most

Shilajit is an exudate from rock, and rock is not a controlled growing medium. That does not mean any particular jar has a problem. It means raw resin needs a heavy-metal test on every batch, with the number on paper you can read. The best public data covers Ayurvedic products as a category rather than shilajit alone.

Product survey

Lead, mercury and arsenic in Ayurvedic products sold online

Laboratory analysis of 193 Ayurvedic products bought online, 2008. Not a human trial.

Saper and colleagues bought 193 Ayurvedic products online and tested them. 20.7 percent had detectable lead, mercury or arsenic. Rasa shastra products had a higher rate than the others. The authors did not single out shilajit; the finding is about a supply chain.

Source Saper RB et al. 2008, JAMA, PMID 18728265

Read that study as a reason to ask for a batch test on anything you swallow, including mushrooms. Grain and soil can carry metals too. A cordyceps extract without a certificate of analysis has the same open question as a shilajit resin without one.

A proper cordyceps certificate of analysis has a Polysaccharide percentage on it; we lock ours for the militaris extract at above 25 percent. It also has heavy metals, usually lead, arsenic, cadmium and mercury, each against a limit, and microbial counts for yeast and mould, E. coli and Salmonella. A serious shilajit certificate has the same heavy-metal and microbial lines plus a fulvic acid percentage. If the seller cannot show you that page for the batch in your hand, you are comparing an unknown with an unknown.

A certificate of analysis page for cordyceps militaris extract with the beta-D-glucan, heavy metal and microbial rows visible and other figures blurred
The rows that matter: A certificate of analysis page for any extract must mention the figures with transparency.
Before you buy either

Ask for the batch number on the pack and the test report for that batch. A brand-level "lab tested" badge is not a batch report. This applies to cordyceps as much as to shilajit, and it applies to us.

What each costs per month

The ranges below are broad and rounded, from typical online listings in September 2026, worked out at the serving most labels print. Shilajit resin labels usually say 300 to 500 milligrams a day, so a 15 to 20 gram jar lasts one to two months. Cordyceps militaris extract labels usually say 500 milligrams to 1 gram a day.

ProductTypical label servingRough monthly costWhat drives the price
Shilajit resin300 to 500 mg a dayRs 500 to Rs 2,500Source region, purification, fulvic acid percentage, batch test or not
Shilajit capsules or powder250 to 500 mg a dayRs 300 to Rs 1,500Can be blended with fillers; check the shilajit weight per capsule
Cordyceps militaris extract (8:1 or similar)500 mg to 1 g a dayRs 800 to Rs 3,500Extraction ratio, fruiting body vs mycelium, beta-glucan assay
Wild cordyceps sinensis (keeda jadi)0.3 to 1 g a dayRs 5,000 upwardHand-collected, cannot be farmed, priced by grade

Typical online listings, September 2026. For our own extracts, see today's price on the product page. What drives cordyceps pricing is covered in cordyceps militaris price in India.

A mid-range shilajit resin and a mid-range cordyceps extract land in a similar monthly band. The cheapest products in both columns are cheap for a reason, usually filler in the capsule or no assay at all. With cordyceps it can also be mycelium on grain sold as mushroom.

Resin, capsule, extract powder

Shilajit resin is a thick tar. You scoop an amount between a grain of rice and a chickpea and dissolve it in warm water or milk. It is bitter and smoky. Capsules avoid the taste, but you cannot see what you are getting. With shilajit powder the label matters most of all, because a powder can be cut with something else and you cannot tell by looking.

Cordyceps militaris extract is a fine tan-to-orange powder, mild and a little savoury, and it stirs into coffee, chai or warm water without changing the drink much. Dried whole militaris can be simmered in soup or steeped like tea. Wild keeda jadi is usually simmered whole in water or milk. Dose by form, timing and mixing is in how to take functional mushrooms.

What is fair to say
  • Cordyceps is a fungus. Shilajit is a mineral-rich resin from rock. Chemically they are not substitutes for each other.
  • Both need a per-batch heavy-metal and microbial test and a marker assay (beta-D-glucans or fulvic acid) before a price comparison means anything.
  • Militaris grown on rice is vegetarian. Wild sinensis includes a caterpillar body. Shilajit has no animal in it.
What no one can claim
  • That either one does anything for you. Neither is a medicine, and this post does not compare them on health outcomes.
  • That shilajit "contains lead". Some Ayurvedic products tested positive in Saper 2008; the fix is a batch test, not a blanket verdict.
  • That taking both together has been studied. There is no interaction data either way.

Can you take both?

Many people in India do. Cordyceps extract in the morning coffee and a dot of shilajit in warm milk at night is a common routine. No study has looked at the two together, so there is no interaction data either way. Treat it as two separate products with two separate test reports.

If you take prescription medication, are pregnant or breastfeeding, are under 18, or have surgery coming up, ask a doctor before starting either one. Start with one so that if something disagrees with you, you know which. Our legal and safety post covers who should check first.

Which one fits you

We are not going to tell you which one is better. Nobody can, because the two have never been compared in a trial. Decide by the four things you can check.

By source

If a wild, hand-collected Himalayan product is what matters to you, keeda jadi is that among fungi and shilajit is that among minerals. If you would rather have every batch grown and tested the same way, cultivated militaris is the one that repeats.

By testing

Choose whichever product hands you a batch report. A shilajit with a heavy-metal certificate beats a cordyceps without one, and the reverse is just as true. If both come with paperwork, check what it measures.

By cost

At label servings, a good shilajit resin and a good militaris extract cost about the same per month. Wild sinensis is in a different bracket and only makes sense if the wild source is the point.

By vegetarian status

Militaris on brown rice is vegetarian. Wild keeda jadi includes the caterpillar the fungus grew on, which rules it out for many vegetarian and Jain households. Shilajit contains no animal. The full veg and non-veg question, including the Jain view, is in is cordyceps vegetarian.

Why Alchemy Dose

We sell both cordyceps species and no shilajit, so weigh this section accordingly. Our cordyceps militaris extract is a dual extract at 8:1, fruiting body, grain-grown, beta-D-glucans above 25 percent, lab-tested per batch in India. Our wild cordyceps sinensis is collected above 3,800 metres in Uttarakhand by licensed collectors. If the resin is the better fit for you, buy a tested one. See today's price on the product page for either species.

Frequently Asked Questions

Cordyceps vs shilajit, which is better?

Neither is better in a way anyone can prove, because they are different kinds of thing. Cordyceps is a fungus with beta-D-glucans and cordycepin as markers. Shilajit is a mineral resin with fulvic acid as its marker. No trial has compared them. Choose by source, batch testing, monthly cost and vegetarian status, not by promised results.

Can I take shilajit and cordyceps together?

Many people do, usually cordyceps extract in the morning and shilajit at night. There is no study on the combination and no interaction data either way. If you take prescription medication, are pregnant or breastfeeding, or are under 18, ask a doctor first. Start with one product for a couple of weeks before adding the second.

Is keeda jadi the same as shilajit?

No. Keeda jadi is cordyceps sinensis, a wild fungus that grows on a caterpillar above 3,800 metres in Uttarakhand and Nepal. Shilajit is a sticky mineral resin that seeps out of Himalayan rock. Both come off the same mountains, which is why they get mixed up. One is a living organism. The other is a rock exudate.

Which is more expensive, cordyceps or shilajit?

At typical label servings, a mid-range shilajit resin and a mid-range cordyceps militaris extract cost roughly the same per month, in the low thousands of rupees on typical online listings in September 2026. Wild cordyceps sinensis, keeda jadi, costs far more because it is hand-collected and cannot be farmed. With cheap capsules of either, check the weight of actual shilajit or cordyceps per capsule.

Is shilajit heavy-metal tested?

Only if the seller tests it, so ask for the batch report. Raw shilajit is scraped from rock, and Saper 2008 found detectable lead, mercury or arsenic in 20.7 percent of 193 Ayurvedic products bought online. That study covered Ayurvedic products in general, not shilajit alone. Cordyceps needs the same heavy-metal and microbial test on every batch.

Cordyceps Militaris Extract

Dual extract 8:1, fruiting body, grain-grown, beta-D-glucans above 25 percent, lab-tested per batch in India.

See the cordyceps militaris extract
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Cordyceps collection Wild vs cultivated cordyceps Beta-D-glucans cordyceps vs shilajit keeda jadi vs shilajit shilajit heavy metal test cordyceps militaris

NOT FOR MEDICINAL USE. The products described here are foods and are not intended to diagnose, treat, cure, or prevent any disease. They are not a substitute for a varied diet or for medical treatment. Follow the recommended usage level and do not exceed the recommended daily usage. If you are pregnant, breastfeeding, taking medication, or managing a health condition, consult a qualified healthcare practitioner before use. Marketed and sold by Nutradose Private Limited under FSSAI License No. 13326999000107.

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