Lion's Mane Mushroom
$31.90
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Lion's Mane Mushroom
$31.90
Ships from the USA
Most orders arrive within 4–9 business days.
Made, labeled and shipped from an FDA-registered, cGMP-compliant facility: prepared in 2–5 business days, then 2–4 business days by USPS. Free shipping over $45, $4.95 flat below that.
60-day first-order guarantee
If your first Selenewell order is not right for you, tell us within 60 days of delivery and we refund it — your entire first order, whether that is one product, several, or a bundle. We almost never ask you to ship anything back. Read the full policy.
Certificate of analysis
Every active ingredient and its dose is printed on the label. Where a strain blend is the category norm, as in our probiotic, all four strains are named with their strain codes. Want the lab work behind it? Request the certificate of analysis — where the manufacturer provides one, and for a representative batch, not the batch in your bottle. Our quality page lists exactly what we hold for each product, including the one where what we hold is a specification sheet. We reply within 1–2 business days.
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For the days your head feels like it is running through fog. Lion's Mane is the mushroom people reach for when focus stops coming easily — and ours is standardized, so you know exactly how much you are getting.*
Why women choose it
- Supports focus and mental clarity — the reason most people try it, and the reason they keep it*
- Standardized to 40% polysaccharides — 400 mg per serving, printed on the label
- No stimulants — this is not caffeine. Nothing to wear off, nothing to keep you up
- Vegan capsule — pullulan and organic pea starch, no gelatin
What's inside
1,000 mg of organic Hericium erinaceus per serving, standardized to 40% polysaccharides — 400 mg. That standardization is the whole point: mushroom supplements are usually sold by weight of powder, which tells you nothing about what is in it. A percentage tells you something.
Honest about the source: this is fruiting body and mycelium powder, not fruiting body alone. Some brands charge more for fruiting-body-only and are right to — it is the part with the longer record of use. We say which one you are getting rather than leaving it off the label.
See the full composition (per 2-capsule serving)
- Organic Lion's Mane (Hericium erinaceus) mushroom fruiting body & mycelium powder — 1,000 mg
- standardized to 40% polysaccharides — 400 mg
- Other ingredients: organic capsule (pullulan, water), organic pea starch
- 60 vegan capsules — 30 servings, a full month
How to use
Two capsules daily, with food or on an empty stomach — whichever you will actually remember. Mushroom extracts are not an on-demand product: give it a few weeks before deciding.
Our quality promise
- Manufactured in the USA in an FDA-registered, cGMP-compliant facility, with domestic and globally sourced ingredients
- Polysaccharides assayed by UV-VIS — the method the manufacturer uses when a lot carries an assay of the active. Not every lot does, and we say which is which rather than imply they all do
- Manufacturer's certificate of analysis for a representative batch — not the batch in your bottle — available on request. The documents we hold, and exactly what each one covers, are listed on our quality and testing page
Questions before you buy
Fruiting body or mycelium — does it matter?
It can. Fruiting body is the mushroom you would recognise; mycelium is the root-like network, often grown on grain. This product is a blend of both, and we would rather tell you that than let the label imply otherwise. What you can hold us to is the number: 400 mg of polysaccharides per serving, printed on the label.
How long until I notice anything?
Give it three to four weeks of daily use. If nothing has changed by the end of the bottle, that is useful information too — and your first order is covered by our 60-day guarantee.
Can I take it with coffee?
Yes. There are no stimulants in it, so it does not add to or interfere with your caffeine.
Is it vegan? Any allergens?
Yes — the capsule is pullulan with organic pea starch, no gelatin. No soy, no dairy, no gluten ingredients. It is a mushroom, so if you react to mushrooms, this is not for you.
Anything to check with my doctor?
Talk to your healthcare professional before starting if you are pregnant or nursing, take any medication, or have a bleeding disorder or surgery scheduled — mushroom extracts have limited data in those situations, and "limited data" is a reason to ask, not to assume.
Complete your ritual
Pair it with Resveratrol for daily antioxidant support*, or add Magnesium Glycinate for the night side of the day.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare professional before use, especially if you are pregnant, nursing, or taking medication.