What is Cordyceps and why is it called the 'energy mushroom'?

Cordyceps (Cordyceps sinensis) is a high-altitude mushroom traditionally found above 3,000 m on the Tibetan and Himalayan plateaus. It is best known among athletes and endurance practitioners for its association with cellular energy (ATP) production and oxygen utilisation efficiency. Our Cordyceps extract contains 55% beta-glucans, 0.15% cordycepin, and 0.02% adenosine — the bioactive markers most studied in published research.

Cordyceps sinensis vs Cordyceps militaris — what's the difference?

Both are valid Cordyceps species. Our extract uses Cordyceps sinensis (the traditional Tibetan species), which is the form with the longest research history and the species used in classical East Asian wellness practice. Cordyceps militaris is a related cultivated species typically richer in cordycepin per gram. Research-supported benefits overlap substantially between the two species.

When should I take Cordyceps — morning, pre-workout, or evening?

Morning or 30–60 minutes pre-workout. Take 2 capsules (840 mg of 20:1 extract) once per day with food. Avoid evening doses — Cordyceps is not a stimulant in the caffeine sense, but some users notice mild alerting effects that can interfere with sleep if taken late.

Is Cordyceps a stimulant like caffeine?

No. Cordyceps contains no caffeine and does not act on adrenergic receptors. Its proposed mechanism centres on cellular ATP production and oxygen efficiency — a metabolic pathway rather than central-nervous-system stimulation. There is no 'crash' and Cordyceps stacks well with coffee or green tea if you want both effects.

cordyceps

Q: What are the main Cordyceps benefits for energy and endurance?

Cordyceps contains cordycepin, an adenosine analogue that has been studied in relation to mitochondrial function and ATP synthesis. Practically, users report more stable daytime energy (without a caffeine-style 'crash') and better tolerance of physical exertion. Most published trials have focused on submaximal endurance and oxygen utilisation in active adults; results are promising but require larger human trials.

Q: Are there Cordyceps side effects or interactions?

Cordyceps is generally well-tolerated. Theoretical interactions exist with anticoagulants, immunosuppressants, and antidiabetic medication. People with autoimmune conditions should consult a physician before use because beta-glucans can modulate immune response. Pregnancy and breastfeeding safety has not been adequately studied — avoid in those situations without medical supervision.

€35,00

Quantity

Cordyceps (Cordyceps sinensis) supplement is a concentrated 20:1 dual extract from fruiting bodies - a high-altitude mushroom traditionally used for energy, endurance, and physical-performance support.

What is Cordyceps?

Cordyceps (Cordyceps sinensis) is a high-altitude mushroom found in the wild above 3,000 m on the Tibetan and Himalayan plateaus. In traditional Chinese and Tibetan medicine it has been used for centuries as an adaptogen for energy and physical performance — historically reserved for the privileged classes due to its scarcity and cost.

Today most Cordyceps extract is produced under controlled cultivation, since wild Cordyceps is virtually unavailable. Our Cordyceps extract uses the CS-4 strain — one of the most studied and standardised cultivated strains.

Active compounds

Independently tested in a European laboratory and standardised to:

55% beta-glucans
0.15% cordycepin - Cordyceps's signature bioactive marker
0.02% adenosine - a cellular-energy (ATP) precursor 0.05% uridine - additional nucleoside
0.67% polyphenols

## How Cordyceps works

Cordyceps contains cordycepin, an adenosine analogue that has been studied in relation to mitochondrial function and ATP synthesis efficiency ([PubMed PMC8625075](https://pubmed.ncbi.nlm.nih.gov/34833922/)). Adenosine itself is a direct energy currency at the cellular level.

Practically, this translates into more stable daytime energy (without a caffeine-style "crash") and better tolerance of physical exertion. Most published human research has focused on submaximal endurance and oxygen-utilisation testing in active adults.

Cordyceps is not a stimulant in the caffeine sense — it does not act on adrenergic receptors and contains no caffeine. Its mechanism is metabolic, not central-nervous-system-stimulating.

Dosage and use

- Daily dose: 2 capsules (840 mg of 20:1 extract) once per day with food
- Best time: Morning or 30–60 minutes pre-workout. Avoid evening doses — some users notice mild alerting effects
- Course length: 8–12 weeks
- Pack size: 60 capsules — a 30-day supply

Why this Cordyceps extract is different

CS-4 strain — one of the most studied and standardised
Fruiting body only
20:1 concentration
Dual extraction — both polysaccharides and cordycepin
Standardised to cordycepin — Cordyceps's principal marker
Vegan , no fillers

Safety and precautions

Cordyceps is generally well tolerated. Theoretical interactions exist with anticoagulants, immunosuppressants, and antidiabetic medications. People with autoimmune conditions should consult a physician before use because beta-glucans can modulate immune response. Pregnancy and breastfeeding safety has not been adequately studied — avoid in those situations without medical supervision.

A food supplement is not a substitute for a varied, balanced diet and a healthy lifestyle.

Ingredients

1 capsule contains 420mg Cordyceps / Cordyceps Sinensis / mushroom fruiting body extract (20:1) in a plant-derived capsule (pullulan) shell.

New Earth Cordyceps extract capsules contain more than 50% active components:
51% beta-glucans
0.14% cordyceptin
0.1% adenosine
1.13% uridines
0.58% polyphenols

Instruction

Take 2 capsules once a day after a meal.

Recommended daily dose - 2 capsules.

Reviews

We sent our products to volunteer testers, and here’s what they had to say:

Research -

Learn more about the health benefits of Cordyceps!

Cordyceps

Cordyceps, also known as the “Caterpillar Fungus” or “Zombie Fungus,” is a unique mushroom species that grows in the high-altitude regions of the Himalayas and the Tibetan Plateau. It forms...

For the health-conscious urbanite

, who seeks balance in a chaotic urban environment and a holistic way to cleanse and adapt their body to everyday challenges.

For entrepreneurs and professionals

, who face high-stress challenges daily and want to maintain steady mental performance. Adaptogens support resilience and enhance productivity.

For fitness enthusiasts and adventure seekers

who want to optimise and enhance their physical performance and speed up recovery after training.

People with weakened immunity

who prefer natural immune system support that will restore and strengthen internal balance in the long term.

Frequently asked questions

If you can’t find the answer you’re looking for, get in touch!

Which mushroom extract is best for me?

A quick overview of each mushroom:

Lion’s Mane - commonly known as the “smart mushroom.” Studies show it can improve mood, concentration, and memory.
Cordyceps - a great choice if you’re looking to boost energy levels throughout the day and enhance physical performance during workouts.
Reishi - helps you cope with stress by reducing inflammation in the body and improving sleep quality.
Chaga - one of the world’s most powerful antioxidants. Your go-to for strengthening immunity and lowering blood pressure.

Want to learn more? Visit each individual product page and check out our blog!

Do mushroom extracts have any side effects?

There are no widely reported side effects from consuming mushroom extracts, but if you're unsure whether they're suitable for you, consult your GP before use.

How long should I take mushroom extract supplements for best results?

We recommend forming a long-term relationship with functional mushrooms, as their positive impact on your health only grows stronger with time. But don’t worry - they’re non-addictive, don’t build up tolerance, and are safe for daily use.

Think of them as a tool to increase your daily capacity to handle stress and live life to the fullest!

How soon will I feel a difference in my well-being?

Sensitive individuals may notice effects within the first few days of use, but for most people, it takes a few weeks.

We recommend keeping a journal to track and observe changes in your well-being, mood, sleep quality, and physical performance.

How long will one package last?

Both the 60-capsule individual mushroom extracts and the 90-capsule mushroom extract complex are designed to last for 30 days.

Subscribe and save 30% - receive a new pack with delivery every 30 days.

What is the best time of day to take mushroom extracts?

We recommend taking the suggested capsule dose shortly after a meal.

Take Lion’s Mane, Cordyceps, and Chaga with breakfast to effectively support you throughout the day, and Reishi after dinner to promote optimal recovery and improve sleep quality.

Can I take multiple mushroom extracts at the same time?

Yes - absolutely!

For the best results, combine Lion's Mane and Cordyceps. They work well together to enhance your energy and motivation levels throughout the day.

What should I do if I’m not satisfied with the results?

We stand by the quality and potency of our mushroom extracts. However, if you're not satisfied with the results, we offer a 30-day money-back guarantee.