Cordyceps for Libido: Evidence and Limits.

The short answer: Cordyceps for libido rests on tradition, not trials. The fungus has a long history in traditional Chinese medicine, sexual health among its uses, but NIH's LiverTox database says none of its claimed benefits has been shown convincingly in people. Its reference list holds no human trial that measured desire or sexual function. Our Shilajit & Cordyceps Libido Strips carry 50 mg of Cordyceps militaris per 1-strip serving.

Key takeaways

• Cordyceps has been part of traditional Chinese medicine for more than 1,500 years, and LiverTox names sexual health among its traditional uses.
• LiverTox, last updated in July 2026, says no claimed benefit of cordyceps has been convincingly shown in human clinical trials.
• The human cordyceps trials LiverTox lists tracked exercise, immune activity and routine blood work, and none lists libido as an outcome.
• Our libido strip holds 50 mg of Cordyceps militaris per strip, while LiverTox puts the daily amounts on commercial cordyceps products at 0.5 to 4 grams.
• The strip contains oyster peptide, so anyone with a shellfish allergy should skip it.

Cordyceps is the second name on one of our own tins, so we make money if you decide to try it. We'd still rather you buy with the real evidence in hand. The milligrams below come straight off our panels, and the research claims trace back to federal health pages that sell nothing.

Does cordyceps help libido?

No human trial has convincingly shown that cordyceps helps libido; its reputation comes from centuries of traditional use and product marketing.

LiverTox is a reference from the National Institutes of Health on how medicines, herbs and supplements affect the liver. Its cordyceps entry lists effects reported in lab and animal work, antioxidant activity among them, and nothing on that list is sexual. Then it adds the part that matters most here: none of the purported benefits has been demonstrated convincingly in human clinical trials.

So if a product page tells you cordyceps raises desire, look for a linked human trial. Centuries of use explain why the idea exists, but they can't tell you what a 50 mg strip does.

Why is cordyceps linked to libido and stamina?

Cordyceps is linked to libido because traditional Chinese medicine used it for tiredness, aging and sexual health, and modern marketing kept telling that story.

The wild fungus lives on insect and arthropod larvae in the mountains of Tibet and southwest China, per LiverTox. Healers there have used it for more than 1,500 years, for a wide sweep of purposes.

Today's products lean on the same reputation. LiverTox notes that cordyceps capsules, powders and drinks are promoted for sexual function, energy, athletic performance and a long list of other goals. Stamina is the bridge. A fungus sold for workouts is an easy sell for the bedroom too, even though the exercise evidence is thin. Our guide on when to take cordyceps walks through the two single-ingredient exercise trials, and both ended close to placebo.

A good week of sleep, or simply expecting a change, can feel like a supplement working. That's why trials compare against a placebo group.

What does human research on cordyceps actually cover?

The human cordyceps trials in LiverTox's reference list cover exercise, immune activity and blood tests in small groups, and none names libido or sexual function as an outcome.

Those trials are small. The largest enrolled 79 adults, who took either 1.68 g of a cordyceps mycelium extract or a placebo daily for 8 weeks while researchers tracked immune cell activity. Others followed cyclists and older adults on exercise tests, and healthy adults on routine blood work. Side effects were described as uncommon and minimal.

The National Center for Complementary and Integrative Health (NCCIH) reviewed products sold for sexual enhancement in a January 2023 clinical digest. It found the research on each herb small, and much of it done in animals rather than people. Its verdict is that no complementary approach has cleared both bars, safety and effectiveness, for sexual enhancement. Cordyceps doesn't appear in that digest at all.

Read down the last column and the pattern is clear. History is the strongest thing cordyceps has going for it on libido, and the human trials we could check mainly show it's well tolerated.

Is cordyceps good for female libido?

No convincing human evidence shows cordyceps supports female libido, and LiverTox lists no trial that measured it in women or men.

People search "cordyceps libido women" and "cordyceps libido men" as if the answers differ. The sources we read give no reason to split them. None of the cordyceps trials in LiverTox reports libido results for either sex, and the NCCIH digest never mentions the fungus.

Our strip's label doesn't name a sex. It reads "Supports Normal Sexual Function*," and its caution covers pregnancy and nursing.

Want a formula built with women in mind? Our Tribulus & Ginseng Women's Libido Capsules contain no cordyceps, and what we can tell you about them comes from the panel, not a trial. Each 2-capsule serving pairs 26 mg of zinc with an 802 mg proprietary blend that names 14 ingredients.

Weighing a different herb instead? Our maca guide for women and men shows how thin the evidence for women is there, too.

Cordyceps militaris vs sinensis: does the species matter for libido?

No trial in LiverTox's reference list tested either species for libido, so no source we read ranks Cordyceps militaris above Ophiocordyceps sinensis, or the reverse.

"Cordyceps" is a common name for more than 260 species, LiverTox says. The two that herbal medicine leans on most are Cordyceps militaris and Ophiocordyceps sinensis, a species that went by Cordyceps sinensis until it was reclassified. Most commercial cordyceps isn't wild at all, LiverTox adds. It comes from a lab-grown strain called Cs-4, short for Cordyceps sinensis-4.

Militaris has two small human trials in LiverTox's list, and neither touched desire:

• 22 male long-distance runners took either 1,800 mg of a Cordyceps militaris extract or a placebo daily through 8 weeks of pre-season training. Blood counts and routine blood chemistry didn't change in either group.
• 20 healthy adults drank either a fermented militaris beverage or a placebo once a day for 8 weeks. Blood counts and immune proteins didn't change in either group.

Our strip's panel names Cordyceps militaris but not the part used or whether it's an extract, so the row tells you the species, not the strength.

How does 50 mg of cordyceps compare with amounts people have studied?

The 50 mg of Cordyceps militaris in our libido strip is a modest amount: one-tenth of the 0.5 gram low end LiverTox gives for commercial cordyceps products.

It's also about 1/36 of the 1,800 mg the militaris group took daily. No trial in LiverTox's list tested cordyceps for libido at any amount, though. There's no proven target to reach, and nothing in these sources shows that more works better.

Here's how it compares with two related labels of ours.

Only the strip is labeled for sexual function. The Cordyceps Mushroom Energy Gummies list 200 mg of "Cordyceps Extract" per gummy with no species or ratio, so that number and the strip's 50 mg of named militaris aren't directly comparable. They're sold for energy and focus and add four other actives. The Shilajit & Tongkat Ali Capsules contain no cordyceps at all. Their 400 mg is a 30:1 extract, while the strip lists 50 mg of shilajit with no ratio, so those two numbers aren't like for like either. Our shilajit guide covers its forms.

The strip sits with our other libido and vitality formulas on the Targeted Support shelf.

From our shop: Shilajit & Cordyceps Libido Strips — a chocolate-flavored oral strip listing 50 mg each of Cordyceps militaris and shilajit plus 20 mg of oyster peptide, 30 strips to a tin.

How do you take a cordyceps libido strip?

Take one Shilajit & Cordyceps Libido Strip a day; the label says to place it on your tongue and let it dissolve.

1. Lay one strip on your tongue and let it melt.
2. Stop at one. The label reads, "Do not exceed recommended dose."
3. Pick any regular time; the label names no hour or meal.

A tin holds 30 strips, so it lasts a month at one a day. There's no sugar row on the panel. The chocolate flavor is sweetened with monk fruit extract, erythritol, sorbitol and steviol glycosides. The tin carries a gluten-free claim. It isn't vegan, since oyster peptide comes from shellfish.

Be careful about stacking. A strip plus one cordyceps gummy puts 250 mg of cordyceps across two panels, or 450 mg with two gummies. Those are label totals, not equal doses, since one row names a species and the other an unspecified extract. Adding the shilajit capsule means shilajit from two products. The consumer guide to supplements from the NIH Office of Dietary Supplements (ODS) names big doses and piling up many products among the situations where side effects get more likely. Our upcoming guide to taking shilajit and cordyceps together will cover that pairing.

From our shop: Cordyceps Mushroom Energy Gummies — 200 mg of cordyceps extract in each strawberry gummy, labeled as an Energy & Focus Formula, with 2 g of added sugar per gummy.

When don't you need cordyceps for libido?

You can skip cordyceps for libido if you want proven results, already take cordyceps in another product, or have questions about your sex drive that a provider should hear.

• You want convincing human evidence first. The sources we read don't offer it for desire.
• Cordyceps is already in your routine. A 2-capsule serving of our Mushroom Capsules lists 266 mg of Cordyceps sinensis mycelium powder, and a 1 ml dropper of our Cordyceps & Lion's Mane Energy Drops lists 100 mg of cordyceps extract. A strip would make a third panel to count.
• Your sex drive has changed and it's on your mind. A healthcare provider can look at the whole picture, which a supplement can't.

Curious? Then go in expecting an ingredient with a long history, not a proven outcome.

Who should check with a healthcare provider before trying cordyceps?

Skip our cordyceps strip with a shellfish allergy, and ask a healthcare provider first if you're pregnant, nursing, under 18, on prescription medicine, facing surgery or managing a medical condition.

The oyster peptide is what sets this strip apart from our other cordyceps products. It's only 20 mg, but the panel flags it plainly: "Contains: Shellfish (Oyster peptide)." If you've ever reacted to any shellfish, leave the strip alone and ask your allergist before trying anything that lists it.

The sweeteners are worth raising too. The strip lists erythritol and sorbitol, two sugar alcohols, so mention them if you already limit sugar alcohols.

As for the fungus itself, LiverTox calls cordyceps extracts well tolerated, and the complaints it lists are small ones like dry mouth, nausea, rash or stomach discomfort. Stop and call your provider if something feels off. The ODS guide adds that some supplements can raise bleeding risk or change your response to anesthesia, so mention every product before a procedure.

Choosing the gummies instead? Flag their ginkgo, 25 mg in each one. The NCCIH overview of ginkgo says it may increase bleeding risk in people taking anticoagulant drugs and may be unsafe during pregnancy. Our women's libido capsules list ginkgo in their blend too, so the same cautions apply.

Shopping beyond our shelf? NCCIH's digest warns that some supplements sold for sexual enhancement have been found to contain drug ingredients missing from the label, which means you can't catch them by reading the panel.

FAQ: cordyceps for libido

Is cordyceps an aphrodisiac?

Cordyceps has an aphrodisiac reputation, but no human trial has convincingly confirmed one. LiverTox notes that traditional Chinese medicine used it for sexual health among many other purposes, and it says none of the benefits claimed for cordyceps has been convincingly shown in people. So "aphrodisiac" describes how cordyceps has been used, not what it's been proven to do. Be wary of any product that promises more than that.

Is cordyceps the same as the zombie fungus?

Partly: LiverTox lists "zombie fungus" as one of cordyceps' other common names, along with caterpillar fungus and aweto. The wild fungi infect insect larvae, it explains. The cordyceps in most supplements isn't gathered from the wild, though. LiverTox says most commercial cordyceps comes from a lab-grown strain called Cs-4, and our libido strip's panel names a different species, Cordyceps militaris.

Does cordyceps interact with any medications?

The LiverTox cordyceps entry doesn't list specific drug interactions, but silence isn't the same as a clean bill. LiverTox focuses on liver safety, and the ODS supplement guide says supplements in general can interact with some medicines. On any prescription? Hand your pharmacist the full panel of the cordyceps product you're eyeing before your first dose.

Can you take cordyceps libido strips if you're allergic to shellfish?

No, our Shilajit & Cordyceps Libido Strips aren't suitable with a shellfish allergy, because each strip lists 20 mg of oyster peptide. The label's allergen line reads "Contains: Shellfish (Oyster peptide)." Cordyceps itself is a fungus, and our cordyceps gummies and drops carry no allergen line. With a shellfish allergy, pick a product without it, and ask your allergist if you're unsure.

Is 50 mg of cordyceps enough to do anything?

Nobody can say whether 50 mg of cordyceps is enough, because no source we read sets a cordyceps dosage for libido. LiverTox puts commercial cordyceps products at 0.5 to 4 grams a day, so our strip's 50 mg of Cordyceps militaris sits well below that range. Nothing we read shows that a bigger amount works better for desire, either. The label's one strip a day is the ceiling.

Sources

• Cordyceps, LiverTox, National Institutes of Health
• Dietary Supplements Marketed for Weight Loss, Bodybuilding, and Sexual Enhancement: What the Science Says, NCCIH Clinical Digest
• Ginkgo: Usefulness and Safety, National Center for Complementary and Integrative Health
• Dietary Supplements: What You Need to Know, NIH Office of Dietary Supplements

If this left you looking for somewhere to start, read cordyceps militaris and shilajit libido strips — its amounts per serving are listed on the page. For the practical questions this raises, how dosing, sourcing and subscriptions work is answered in one place.