null Skip to main content

Lion's Mane Β· Standardized to Erinacine A

There's lion's mane.
And then there's Erinamax.

A lion's mane built around what actually does the work.

Shop Erinamax

Supports the systems your brain and nerves depend on.

Cognition
Cognition

Promotes faster, clearer thinking under load.

Memory
Memory

Supports the brain's ability to form and maintain neural connections.

Mood
Mood

Helps support a steady, positive mood.

Nerves
Nerves

Promotes nerve growth factor (NGF), the protein your nerves depend on.

One mechanism. Multiple downstream effects across the nervous system.

Numbers the competition can't match.

We tested what's on the market. When we measured every major lion's mane product for erinacine A, the compound responsible for the effects people associate with lion's mane, most of them came back essentially empty.

64×
More erinacine A than the industry average in independent lab testing.
5mg
Standardized erinacine A per serving, verified every batch.
0mg
The amount most competing products tested at.
Erinacine A content per serving · Q2 2025 market testing
Competitor A
0.0mg
Competitor B
0.051mg
Erinamax
5mg
Competitor C
0.174mg
Competitor D
0.043mg
Independent UPLC analysis of retail lion's mane products, Q2 2025.

Not all lion's mane is the same. Not even close.

01 Β· The Biology

Two stages. Two sets of compounds.

The mushroom makes hericenones. The mycelium makes erinacine A β€” the compound most of the research is about.

02 Β· The Growing

Most mycelium? Mostly grain.

Grown on grain and ground up with it β€” fast, cheap, nearly empty. Erinamax is grown in liquid-culture bioreactors. No grain. Just mycelium.

It's Simple.
It's all about NGF.

Erinacine A tells your body to make more NGF — nerve growth factor. NGF is what your body uses to build, repair, and maintain nerve cells.

More NGF means better-maintained neurons. That's why it shows up in everything from memory to mood to nerve health — NGF acts on the whole nervous system, not just the brain.

Erinacine A
Standardized to 5mg per serving
NGF Synthesis
Upregulated production of nerve growth factor
Nerve Cell Maintenance
Supports the build, repair, and maintenance of neurons
Memory
Mood
Cognition
Nerve Health

For decades, nobody could actually measure what was in it.

For most of the time lion's mane has been sold, nobody could actually verify what was in it. There was no reference standard for erinacine A. No purified sample for labs to test against. Companies made claims. No one could check.

We spent ten years changing that. Working with biotech partners, we created the first reference standard for erinacine A. We developed the analytical methods to measure it. And we use liquid culture fermentation in bioreactors to grow lion's mane mycelium that actually contains it. Then we tested the competition.

Most products contained virtually none.
The Test

We sent a testing lab a sample we knew was fake.

Yeast extract spiked with a compound that resembles erinacines but isn't one. The sample was chemically incapable of containing erinacine A. The lab reported it contained 4%. That's the quality of testing most of this industry has been running on.

Ten years of research. Bioreactors instead of grain. One molecule to rule them all.

01
Liquid Bioreactors

Stainless steel tanks. Controlled conditions. No grain.

02
Freeze-Dried to Preserve

Heat degrades what we worked to grow. Freeze-drying locks in the full bioactive profile, intact.

03
Verified Every Batch

Every lot is tested for erinacine A using validated UPLC methods in ISO 17025 accredited labs.

04
Traceable by Lot

Find the lot number on your bottle. Pull the certificate of analysis. No black box.

Biotech developed. Liquid fermented. Real Erinacine A.

5.0 Β· Verified Buyers

Real results.
From real people.

Verified customer reviews from people who've made Erinamax part of their daily routine.

Start Today

The most potent, lab-verified lion's mane available.

From the company that built the standard.

60 Capsules
One-month supply. Great for first-time users.
$54.99
$0.92 per daily serving
  • 5mg standardized erinacine A per serving
  • Liquid-culture mycelium, no grain substrate
  • COA published for every lot
  • Free US shipping on orders $50+
Add to Cart

Full effects typically noticed after 3–4 weeks of consistent daily use.

ISO 17025 Accredited
Every batch tested in accredited labs using validated methods.
cGMP Certified
Manufactured to Good Manufacturing Practice standards.
FDA Registered
Made in FDA-registered facility in the United States.
Scientific Advisory Board
Every claim reviewed by independent scientists and clinicians.
Published COAs
Certificates of Analysis published for every lot, linked on every product.
ISO 17025 Accredited
Every batch tested in accredited labs using validated methods.
cGMP Certified
Manufactured to Good Manufacturing Practice standards.
FDA Registered
Made in FDA-registered facility in the United States.
Scientific Advisory Board
Every claim reviewed by independent scientists and clinicians.
Published COAs
Certificates of Analysis published for every lot, linked on every product.