A bottle of Smart Lion's Mane
Lion's Mane Capsule
Smart Lion's Mane™
The back of a supplement bottle with Supplement facts
Side of a bottle of Smart Lion's Mane with supplement details
A bottle of Smart Lion's Mane
Lion's Mane Capsule
The back of a supplement bottle with Supplement facts
Side of a bottle of Smart Lion's Mane with supplement details

I legit believe this supplement has made me smarter. I was having such a hard time focusing, remembering simple things, etc. I started taking Natural Stacks Lions Mane and I have seen such an improvement in my brain function. I can't wait to try other supplements by Natural Stacks!

Courtney M.

Verified Smart Lion's Mane™ Customer

Smart Lion's Mane™

4.1
Rated 4.1 out of 5 stars
10 Reviews
$19.96

Support cognitive function, memory, focus, and mood.*

6 Pack Subscription $89.82 - every 6 months 6 Bottles Free Shipping
save 40% $149.70 $14.97/mo
3 Pack Subscription $50.91 - every 3 months 3 Bottles Free Shipping
save 32% $74.85 $16.97/mo
1 Pack Subscription $19.96 - every 1 month 1 Bottle Free Shipping
save 20% $24.95 $19.96/mo
One Time Purchase $24.95 + Shipping
$24.95

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Advanced Brain Health Support*

Key Ingredients

Organic Lion’s Mane (Hericium erinaceus)

1000mg of Organic Lion’s Mane extracted from the fruiting body acts as a neurohealth formula to support cognitive function, memory, focus, and mood. Lion’s Mane+ formula is created with Nammex extracts, the only true organic formula sourced from the original fruiting body.*

Pyrroloquinoline Quinone Disodium Salt

Despite its long name, PQQ is known as a simple longevity vitamin. It’s found in fruits and vegetables, helping the body produce energy at a cellular level.*

Third-party testing

Open Source. Full Transparency.

Every batch is third-party tested to ensure purity, potency, and quality.

  • Verified ingredients and dosages—exactly as listed (no proprietary blends)
  • Tested for heavy metals, mold, yeast, and other harmful bacteria
  • Fully traceable ingredients from supplier to shelf
  • No artificial fillers or unnecessary additives

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Nutrients to Support Cognitive Function.*

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Upgrade Your Mental Power*

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NEUROLIFE™

NeuroLife™ may help protect and prolong cognitive function.†*

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Powerful ingredients to support focus and memory.*

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Build A Better Brain*

A bottle of Smart Lion's Mane

Smart Lion's Mane™

$19.96
4.1
Rated 4.1 out of 5 stars
10 Reviews
You Save

Smart Lion's Mane™ Benefits

brain

Neurohealth Formula*

While most mushroom supplements are full of added starch, mycelium, grains, and fillers, Smart Lion’s Mane is different. You’ll get a healthy dose of organic Lion’s Mane sourced from the original fruiting body. The fruiting body of this mushroom has been shown to have neurohealth properties. You can be sure your brain is taken care of.*
target

Support Cognitive Function*

In vitro studies on Lion’s Mane influences the concentrations of BDNF. BDNF or brain-derived neurotrophic factor is a protein that’s important to overall brain health, memory, focus, mood, and more.*
Blue Sun Icon

Maintain A Positive Mood*

Lion’s Mane, also known as Hou Tou Gu in China and Yamabushitake in Japan, has been used for centuries as a brain and mood tonic to enhance mental alertness. It’s also known to create a sense of calm and stability in the brain and body.*

Scientifically Formulated Ingredients

Organic Lion’s Mane (Hericium erinaceus)

1000mg of Organic Lion’s Mane extracted from the fruiting body acts as a neurohealth formula to support cognitive function, memory, focus, and mood.*

Pyrroloquinoline Quinone Disodium Salt

It’s found in fruits and vegetables, helping the body produce energy at a cellular level.*

Supplement Facts Show All 2 Show Less

Organic Lion’s Mane (Hericium erinaceus)

1000mg of Organic Lion’s Mane extracted from the fruiting body acts as a neurohealth formula to support cognitive function, memory, focus, and mood. Lion’s Mane+ formula is created with Nammex extracts, the only true organic formula sourced from the original fruiting body.*

Pyrroloquinoline Quinone Disodium Salt

Despite its long name, PQQ is known as a simple longevity vitamin. It’s found in fruits and vegetables, helping the body produce energy at a cellular level.*

How To Use

x30 servings

Take 2 capsules per day as needed or as advised by a healthcare practitioner. 60-count bottle!

2 capsules/day as needed

Take 2 capsules per day or as advised by a healthcare practitioner.

Warning: If you are pregnant, nursing, or taking medications, consult a healthcare practitioner before use.


Results You Can Feel. Lab Tests You Can See.

View 3rd Party Test results for The Current Batch


Natural Stacks “Open Source” transparency program provides ingredient traceability and 3rd party lab test results for every batch. It’s powered by blockchain technology and secured by HealthLoq™ on transparent, tamperproof, trusted data.

Learn More About Our Commitment to Transparency

Certified Open Source - Trademark. Full Label Disclosure
Warning: If you are pregnant, nursing, or taking medications, consult a healthcare practitioner before use.

Reviews

4.1
Rated 4.1 out of 5 stars
Based on 10 reviews
80%would recommend this product
Write a Review (Opens in a new window)
10 reviews
  • KS
    Kari S.
    Verified Buyer
    I recommend this product
    My Age 45 - 54
    My Results Improved Cognitive Function
    Rated 5 out of 5 stars
    6 months ago
    Brain support is felt

    I have always noticed a positive difference when taking Lions Mane, and I was so happy to find out that Natural Stacks makes it, since I like this company. Lions Mane gives my tired brain a natural support and wake up I need when I am "dragging".

    Improved moodRated 4.0 on a scale of 1 to 5
    Enhanced focusRated 4.0 on a scale of 1 to 5
    Enhanced memoryRated 4.0 on a scale of 1 to 5
    Was this helpful?
  • TB
    Ted B.
    Verified Buyer
    I recommend this product
    My Age 65+
    My Results Increased Alertness, Improved Cognitive Function
    Rated 5 out of 5 stars
    11 months ago
    Good

    Helps lift attitude and improves focus

    Improved moodRated 4.0 on a scale of 1 to 5
    Enhanced focusRated 4.0 on a scale of 1 to 5
    Enhanced memoryRated 3.0 on a scale of 1 to 5
    Was this helpful?
  • AR Profile picture for Amanda R.
    Amanda R.
    Verified Buyer
    I recommend this product
    My Age 25 - 34
    My Results Increased Alertness, Improved Cognitive Function, Increased Motivation
    Rated 5 out of 5 stars
    1 year ago
    Love taking this

    Great for energy and focus!

    Improved moodRated 5.0 on a scale of 1 to 5
    Enhanced focusRated 5.0 on a scale of 1 to 5
    Enhanced memoryRated 5.0 on a scale of 1 to 5
    Was this helpful?
  • MM
    Michael M.
    Verified Buyer
    I recommend this product
    My Age 45 - 54
    My Results Improved Cognitive Function
    Rated 4 out of 5 stars
    1 year ago
    Lions Mane

    It did help with a lot of brain positively and focus but I believe the neurofuel is my top favorite

    Improved moodRated 4.0 on a scale of 1 to 5
    Enhanced focusRated 4.0 on a scale of 1 to 5
    Enhanced memoryRated 4.0 on a scale of 1 to 5
    Was this helpful?
  • DA
    Deborah A.
    Verified Buyer
    I recommend this product
    My Age 55 - 64
    My Results Increased Motivation, Increased Alertness
    Rated 5 out of 5 stars
    1 year ago
    The lion roars

    Great product and feel energy from it, stability

    Improved moodRated 5.0 on a scale of 1 to 5
    Enhanced focusRated 4.0 on a scale of 1 to 5
    Enhanced memoryRated 3.0 on a scale of 1 to 5
    Was this helpful?

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