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Erinamax Capsules | Liquid Culture Lion's Mane Mycelium

Standardized to 2.5mg Erinacine-A for cognitive support, memory function, and healthy neurological function.

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Erinamax Capsules | Liquid Culture Lion's Mane Mycelium

Standardized to 2.5mg Erinacine-A for cognitive support, memory function, and healthy neurological function.

(9 Reviews) Write a Review

View All Reviews

Available in multiple forms! Click Here for:
  • Only Standardized Lion's Mane
  • Freeze Dried Pure Mycelium
  • Liquid Cultivation, No Grain
  • Clinically Studied & Trusted

3rd Party Lab Tested & Verified

See Why Erinamax Is The Best

Evidence-Based, Fact-Checked

Updated On: 05/23/2026

$54.99

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Benefits

When You'll Notice Effects

3-4 Weeks

Erinamax, with lion's mane mycelium and Erinacine-A, supports cognitive function, memory, and healthy neurological function by promoting a healthy inflammatory response and healthy cellular function in the brain.

  • Cognition
  • Nerve Support
  • Memory
  • Neuroprotection

Why ND Erinamax?

A Lion's Mane standardized to
Erinacine-A for NGF support
test

How To Take

Dose
Dose

500mg (One Capsule)

Timing
Timing

Flexible

How to Take
How to Take

With Or Without Food

Frequency
Frequency

1-2 Times Daily

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  • About Erinamax

    ErinaMax Lion's Mane Mycelium with a close-up of golden-brown mycelium substrate and white fungal growth, standardized to 2.5mg Erinacine A.

    Erinamax is a lion's mane mycelium supplement standardized to deliver Erinacine-A to consumers. Each capsule contains 2.5mg of this compound, which supports nerve growth factor (NGF) production in the brain for enhanced cognitive function, memory, and supports healthy neurological function. While traditional lion's mane extracts focus on the fruiting body, Erinamax harnesses the unique bioactive compounds found exclusively in the mycelium.

    Our Erinamax Story

    For years, we watched the mushroom supplements market flood with generic lion's mane products that promised cognitive benefits but delivered inconsistent results. The problem was clear: most lion's mane supplements focused on beta-glucans from the fruiting body, completely missing the mycelium's most valuable compound, Erinacine-A. Research showed this neurotropic compound's remarkable potential for supporting nerve growth factor, but producing meaningful amounts required cultivation methods that were extremely challenging and expensive to achieve.

    We invested in bioreactor technology to grow our lion's mane mycelium under precisely controlled liquid culture conditions, free from grain substrates that dilute potency. This advanced cultivation method allows us to consistently produce high concentrations of Erinacine-A while maintaining the purity and bioactivity that makes this compound valuable. Our standardization to 2.5mg of Erinacine-A per capsule ensures you receive a consistent, clinically relevant dose with every serving.

    Erinamax stands apart through our commitment to delivering a genuine Erinacine-A containing lion's mane product. While others make broad claims about lion's mane benefits, we provide a standardized, scientifically backed solution that targets the specific mechanisms responsible for cognitive enhancement and nerve support. This represents a new standard in functional mushroom supplementation, moving beyond generic extracts to deliver targeted bioactive compounds that matter.

    Benefits

    • Supports Cognitive Function: Erinamax supports sharper focus and better overall cognitive performance by enhancing nerve growth factor production in the brain.
    • Enhances Nerve Growth Factor: The standardized 2.5mg of Erinacine-A in each serving supports NGF levels, promoting neuroplasticity and helping your brain adapt more efficiently to new information and challenges.
    • Promotes Memory: Regular use helps promote memory, learning, and mental clarity through healthy neuronal function.
    • Supports Healthy Neurological Function: Erinacine-A helps protect brain cells from oxidative stress while supporting a healthy inflammatory response and overall brain health.

    Users report enhanced mental clarity and mood support effects beyond cognitive benefits. The natural neuroplasticity promotion supports learning and problem-solving abilities, while some find it helpful for supporting comfort throughout the body.

    Bar graph comparing Erinamax with competitors, showing Erinamax as having the highest Erinacine-A content we tested with a significant 2.5mg of Erinacine-A per serving, while competitors range from 0.0mg to 0.174mg

    Quality and Standardization

    • Standardized to 2.5mg Erinacine-A: Each batch of Erinamax undergoes rigorous testing to ensure it meets our 2.5mg Erinacine-A standard, providing consistent, potent doses of this valuable compound with every serving.
    • Liquid Culture Cultivation: We use state-of-the-art liquid culture techniques to grow our lion's mane mycelium, carefully controlling all aspects of the environment to maximize Erinacine-A production without the grain-based fillers commonly found in other mycelium supplements.
    • Comprehensive Quality Testing: Our testing process screens for potential contaminants and verifies the overall nutrient profile of each batch, setting a new standard for excellence in the functional mushroom supplement market.
    • Transparency & COA Access: We believe in transparency and make our test results readily available to customers, providing full visibility into the quality and purity of every batch.

    Scientist in a lab coat using advanced equipment next to text promoting Erinacine-A as a superior alternative to Beta-Glucans for neuroregenerative and cognitive support

    Mechanism of Action

    • Nerve Growth Factor Enhancement: Erinamax supports levels of nerve growth factor (NGF) in the brain, a crucial protein that supports the growth, maintenance, and survival of neurons.
    • Neuroplasticity Promotion: By enhancing NGF production, Erinacine-A promotes neuroplasticity, the brain's ability to form new neural connections and adapt to new information and experiences.
    • Neuronal Growth and Support: Increased NGF activity helps support neuronal structure and communication, promoting overall brain health and cognitive function.
    • Oxidative Stress Support: Erinacine-A supports the brain's natural defenses against oxidative stress, promoting neuronal health and overall cognitive wellness.
    • Supports Healthy Neurological Function: The compound helps support neuronal integrity and a balanced nervous system environment, promoting healthy neural signaling and resilience.

    Lion's Mane Mushroom: The Journey To Connect Modern Science With Traditional Chinese Medicine

    Nootropics Depot ErinaMax 500mg capsules in blue bottles alongside close-up of capsules, highlighting pure mycelium, mood support, NGF instigation, and standardization to 2.5mg Erinacine A.

    Overview of the Science

    Scientific research on Erinacine-A and lion's mane mycelium provides a solid foundation for understanding the potential benefits of Erinamax. Studies in animal models have demonstrated that Erinacine-A can significantly increase NGF levels in the brain and support cognitive performance, which is particularly exciting given the crucial role NGF plays in maintaining and enhancing brain function. Human trials, while still limited, have shown encouraging results, with one notable study finding that supplementation with Erinacine-A enriched lion's mane mycelium supported cognitive function in older adults, suggesting potential applications for promoting cognitive health as we age.

    Research has also explored Erinacine-A's potential for supporting overall mood and well-being [1], adding another dimension to its cognitive benefits. Studies indicate Erinacine-A provides antioxidant support, supporting its potential role in maintaining neuronal health. Additionally, Erinacine-A supports a healthy inflammatory response in the body. While more clinical studies are needed to fully understand the extent of Erinacine-A's benefits in humans, the existing body of evidence suggests that Erinamax offers meaningful cognitive and neurological support for many users, from promoting daily cognitive performance to potentially supporting healthy brain aging.

    [1] Chiu CH, Chyau CC, Chen CC, Lee LY, Chen WP, Liu JL, et al. Erinacine A-Enriched Hericium erinaceus Mycelium Produces [...]-Like Effects through Modulating BDNF/PI3K/Akt/GSK-3β Signaling in Mice. International Journal of Molecular Sciences. 2018;19(2):341.


    Click here to read the Research Snapshot

    Ingredients

    Erinamax Lion's Mane Mycelium:

    • Hericium erinaceus (Lion's Mane) mycelium
    • Standardized to 2.5mg Erinacine-A
    • 500mg per serving

    The 2.5mg Erinacine-A standardization represents a breakthrough in functional mushroom supplements. Erinacine-A is the key bioactive compound responsible for stimulating nerve growth factor (NGF) production in the brain, but producing meaningful amounts requires specialized liquid cultivation methods that most manufacturers cannot achieve. Nootropics Depot's advanced bioreactor technology allows precise control over growing conditions, ensuring consistent Erinacine-A levels that deliver reliable cognitive benefits. This standardization means each 500mg capsule provides 2.5mg of pure Erinacine-A, making Erinamax one of the only genuine Erinacine-A containing lion's mane products available on the market.

    Man wearing a red shirt and green backpack standing in an open landscape at sunset, next to text highlighting Nootropics Depot's commitment to superior ingredients, premier manufacturing, third-party lab testing, American-made products, and sustainability.

  • Frequently asked questions

    1. How much Erinamax should I take daily?

      We recommend taking 1-2 capsules of Erinamax daily, providing 2.5-5mg of standardized Erinacine-A. Each capsule delivers 2.5mg of Erinacine-A, which supports nerve growth factor production and cognitive function. Start with one capsule daily and assess your response before increasing to two capsules if desired.

    2. Can I stack Erinamax with other nootropics?

      Yes, Erinamax can be safely stacked with other nootropics since it works through a unique mechanism of supporting nerve growth factor (NGF) production. We recommend starting with Erinamax alone for 3-4 weeks to assess your individual response before adding other nootropics to your stack.

    3. How does Erinamax's 2.5mg Erinacine-A work?

      Erinamax's 2.5mg of Erinacine-A works by supporting nerve growth factor (NGF) production in the brain, which is essential for maintaining and growing neural connections. This compound, found exclusively in lion's mane mycelium, supports the growth, maintenance, and survival of neurons. The enhanced NGF levels translate to improved cognitive function, memory support, and neuroprotection over time.

    4. Why choose Nootropics Depot's Erinamax over regular lion's mane?

      Our Erinamax is the first lion's mane supplement standardized to deliver 2.5mg of Erinacine-A per capsule, the specific compound responsible for supporting nerve growth factor production in the brain. Unlike regular lion's mane products that use generic fruiting body extracts with inconsistent active compounds, Erinamax uses liquid culture mycelium that's specifically cultivated and tested to ensure meaningful levels of the bioactive that matters most.

    5. How do I choose the best Lion's Mane supplement?

      Look for standardization to specific bioactive compounds rather than generic extracts. Our Erinamax is the first lion's mane supplement standardized to 2.5mg of Erinacine-A per capsule, the compound research shows supports nerve growth factor production. Traditional fruiting body extracts lack these mycelium compounds that drive cognitive benefits.

    6. What's Lion's Mane supplement good for?

      Lion's mane supplements support cognitive function, memory, and nerve health by promoting nerve growth factor (NGF) production in the brain. Our Erinamax is standardized to 2.5mg of Erinacine-A, the key bioactive compound from lion's mane mycelium that research shows provides these neuroprotective benefits. Unlike fruiting body extracts, Erinamax uses mycelium-exclusive compounds for enhanced cognitive support.

    7. Are Lion's Mane supplements safe?

      Yes, lion's mane supplements are generally safe for most people when taken as directed. Our Erinamax undergoes rigorous third-party testing for purity and potency to ensure quality and safety. Some people may experience mild digestive upset when first starting, but serious side effects are rare.

    8. Can I take lion's mane with other supplements?

      Yes, Erinamax can be taken with other supplements and is generally well-tolerated in combination stacks. Lion's mane mycelium doesn't interact with most common nootropics, vitamins, or minerals. We recommend spacing doses throughout the day if taking multiple supplements to optimize absorption and minimize potential stomach sensitivity.

The Science

What Our Scientific Board Does

The Process

What Do They Do?

  • Review Product Claims
  • Review Cited Research
  • Suggest Changes to Claims
  • Approves Final Conclusions
See The Process

Overview Of The Scientific Evidence

Our Research Snapshot

What Does The Research Show?

Scientific research indicates Erinamax ingredients may boost cognition, memory, nerve growth, and protect brain health by combating inflammation and oxidative damage.

Understand The Evidence

Trust Through Transparency

Your health matters, which is why we only use the best 3rd party ISO accredited labs and cGMP certified and FDA registered facilities right here in the USA

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Erinamax Capsules | Liquid Culture Lion's Mane Mycelium

Erinamax Capsules | Liquid Culture Lion's Mane Mycelium

$54.99