Wholesome in bulk™ Lion's Mane Mushroom Powder and Extract
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Bulk Lion's Mane Mushroom Powder and Extract for Supplement Manufacturing
Lion's mane powder is a dried, milled ingredient made from Hericium erinaceus, a culinary mushroom that grows on hardwood. It comes as whole mushroom powder or as a hot water extract. Buyers specify it by mushroom part, extract ratio, and beta-glucan content. We supply it in bulk to supplement brands, contract manufacturers, and formulators. You can request testing documents and samples on the quote form.
A cultivated mushroom ingredient with clear quality markers
Lion's mane is easy to specify once you know the mushroom part, the extraction, and the beta-glucan method. Those details make lots comparable from one supplier to the next.
One named species
Hericium erinaceus is a single, well described species with a distinct shaggy fruiting body. Identity can be confirmed by HPTLC or DNA testing against a reference.
Fruiting body or mycelium
The fruiting body is the mushroom you can see. Mycelium is the threadlike network below it, often grown on grain. The two differ in composition, so a good spec states which one you are buying.
A measurable beta-glucan figure
Beta-glucans are the main structural polysaccharides in mushroom cell walls. The Megazyme enzymatic method reports beta-glucan and alpha-glucan separately, which gives you a clean number to compare.
Powder or extract
Whole mushroom powder is dried and milled fruiting body. Hot water extracts are concentrated, often at 8:1 to 10:1, and carry a stated beta-glucan minimum.
Mild taste and light color
Fruiting body powder is cream to light tan with a mild, savory mushroom taste. Water extracts are light to medium brown and mix into hot drinks more evenly than whole powder.
Cultivated supply
Commercial lion's mane is grown under cultivation, mostly in China, with some supply from India and North America. Ask for the country and grower on each lot.
Where formulators use lion's mane powder and extract
Both forms fit measured formats where fill weight and serving size are controlled, including:
- Capsules
- Compressed tablets
- Single ingredient powders
- Mixed mushroom blends
- Mushroom coffee and cacao mixes
- Tea blends and hot beverage mixes
- Stick packs and sachets
- Gummies, after taste and stability trials
- Private label programs
Plan fill weights from the confirmed beta-glucan figure on each COA. Whole powder and a 30% beta-glucan extract are not interchangeable gram for gram, so recalculate your serving math when you switch forms.
What to check before you buy lion's mane powder
Two lion's mane ingredients with the same name can differ in mushroom part, substrate, extraction, and assay method. Review these points together, and ask for lot documents before you approve a supplier.
Fruiting body, mycelium, or both
Ask which material is in the bag and in what share. Mycelium grown on grain can carry some of that grain into the powder, so ask about the substrate too.
Beta-glucan by a named method
Ask for beta-glucan by the Megazyme enzymatic method. A total polysaccharide figure by UV also counts starch and other sugars, so it is a different measure.
Alpha-glucan result
Ask for alpha-glucan (starch and glycogen) on the same report. A high result can point to grain substrate or an added starch carrier, so set a maximum in your spec.
Extract ratio, solvent, and carrier
Confirm the solvent (usually hot water), the native extract ratio, and whether maltodextrin or another carrier is added. Some products sold as extracts list maltodextrin on the label.
Identity and marker profile
Identity can be checked by HPTLC or DNA methods against a reference. Some suppliers also report hericenones or erinacines by HPLC, which helps show whether the material is fruiting body or mycelium.
Contaminant limits and origin
Check heavy metals by ICP-MS, microbial limits, pesticide residues, and the country of cultivation. Mushrooms take up metals from their growing medium, so compare each limit with your finished product spec.
Label wording: If your label says fruiting body, the spec sheet and COA should say the same. List any grain substrate or carrier on your label as your regulatory team advises.
Typical specification for lion's mane extract
These values reflect a common hot water fruiting body extract. Whole mushroom powder has its own spec. Final figures come from the specification sheet and COA for your lot. NLT means not less than, and NMT means not more than.
| Parameter | Specification | Method |
|---|---|---|
| Botanical source | Hericium erinaceus (Bull.) Pers., fruiting body | HPTLC or DNA identification |
| Appearance | Light tan to brown fine powder | Visual |
| Beta-glucans | NLT 30% | Megazyme enzymatic (K-YBGL) |
| Alpha-glucans | Reported on the COA | Megazyme enzymatic (K-YBGL) |
| Total polysaccharides | Value, if reported | UV (phenol-sulfuric acid) |
| Extraction solvent | Hot water | Supplier declaration |
| Extract ratio | 8:1 to 10:1 | Supplier declaration |
| Carrier | None, or as named on the specification sheet | Supplier declaration |
| Particle size | NLT 95% through 80 mesh | USP <786> |
| Loss on drying | NMT 5.0% | USP <731> |
| Bulk density | 0.30 to 0.70 g/mL | USP <616> |
| Lead | NMT 0.5 ppm | ICP-MS |
| Arsenic | NMT 1.0 ppm | ICP-MS |
| Cadmium | NMT 0.5 ppm | ICP-MS |
| Mercury | NMT 0.1 ppm | ICP-MS |
| Total aerobic count | NMT 1,000 cfu/g | USP <2021> |
| Yeast and mold | NMT 100 cfu/g | USP <2021> |
| E. coli and Salmonella | Negative in 10 g and 25 g | USP <2022> |
| Pesticide residues | Meets USP <561> | GC-MS and LC-MS |
| Shelf life | 24 to 36 months, unopened | Stability data |
Quality standards for lion's mane powder and extract
Lion's mane specs rest on shared test methods and industry guidance more than on a single monograph. The points below show how good fruiting body material reads on a COA and how each figure is checked.
Beta-glucan by the Megazyme method
The Megazyme mushroom and yeast method (K-YBGL) breaks all glucan down with sulfuric acid and measures the sugar released. A separate enzyme step measures alpha-glucan, which is starch and glycogen. Beta-glucan is the difference between the two. The test also counts yeast beta-glucan, so pair it with an identity test.
What a fruiting body extract looks like
In one supplier's published screening, a lion's mane extract read 37% beta-glucan and 2.6% starch by Megazyme kits. Mycelium grown on grain averaged 35 to 40% starch in the same work, with beta-glucan near 5 to 7%. A beta-glucan figure far above the alpha-glucan figure fits fruiting body material.
Marker compounds by HPLC
Hericenones and hericenes come mainly from the fruiting body, while erinacines come from the mycelium. A validated UHPLC method reads hericenones, hericenes, erinacine A, and ergosterol in one 38 minute run at 283 nm. In that work, fruiting body samples held 0.005 to 1 mg/g of these markers and no erinacine A.
Identity by HPTLC and DNA
HPTLC against an authenticated fruiting body reference is the usual lot test, and it shows the marker pattern. DNA barcoding of the ITS region confirms the species in dried mushroom powder. Hot water extracts keep less intact DNA, so a DNA result on an extract can come back weak or blank.
Labeling guidance for fungi
AHPA guidance from 2017 asks that each fungal ingredient be named with the parts present, listed by weight from most to least. The parts it names include fruitbody, mycelium, sclerotium, and spores. Your spec sheet and COA should use the same part names as your label.
Contaminant limits to build on
USP <2232> sets component limits of 0.5 µg/g for lead and cadmium. Inorganic arsenic and total mercury are set at 1.5 µg/g, for intakes up to 10 g a day. Some lot specs for lion's mane fruiting body extracts set 0.5 ppm for each of the four metals by ICP-MS.
Sourcing and processing practices for lion's mane
Most differences between lion's mane lots trace back to the strain, the growth stage, and the extraction steps. These points give QA teams specific questions to ask and record.
Name the material and the substrate
Ask whether the bag holds fruiting body, mycelium, or both, and what any mycelium grew on. Mycelium grown in liquid culture and mycelium grown on grain are different materials. Record the answer in the supplier file, since it decides your label wording and your alpha-glucan limit.
Expect markers to vary by strain
Hericenone and hericene levels across fruiting body materials ranged from 0.005 to 1 mg/g in a validated survey. The authors link that spread to strain and harvest stage. Ask for marker results on several lots before you approve a supplier, and keep the strain name on file.
Match the solvent to the spec
Hericenones and hericenes are mostly fat soluble, so labs pull them out with ethanol. A plain hot water extract is specified mainly by its beta-glucan result. If your spec names hericenones, ask whether the process includes an ethanol step and at what ratio.
Erinacine grades depend on the strain
Erinacine A in liquid fermented mycelium varied widely between strains, reaching 42.16 mg/g in one wild strain. A commercial mycelium product in another survey held about 0.2 mg/g. If you buy an erinacine grade, ask for the strain, the fermentation type, and the HPLC chromatogram.
Add water activity to the spec
Hot water extracts pick up moisture quickly once a bag is opened. One US brand sets water activity below 0.73 on its lots, and its lion's mane powders read 0.21 to 0.26. Add water activity beside loss on drying so you can spot caking risk early.
Match the pesticide panel
Pesticide screens on hot water mushroom extracts have found carbendazim and endosulfan. Check that your supplier's multiresidue method covers both, along with the panel under USP <561>. Ask for the reporting limit for each compound.
Formulator tips for lion's mane
Use these points when you set label figures, fill weights, and incoming tests. The numbers come from published methods, lot COAs, and supplier sheets.
- Do the beta-glucan math from the COA. 1,000 mg of extract at 30% beta-glucan gives 300 mg per serving. State whether the figure is on a dry or as is basis.
- Convert per serving specs to percentages before you compare them with a supplier sheet. NLT 125 mg beta-glucan in a 500 mg serving equals NLT 25%.
- Set an alpha-glucan limit for fruiting body extract. One published screen read 2.6% starch in a lion's mane extract, so a limit of NMT 5% leaves room for normal variation.
- Plan capsule fill from bulk density. At 0.30 to 0.70 g/mL, 500 mg of extract needs about 0.7 to 1.7 mL of fill volume.
- Convert metals to micrograms per serving: ppm times grams equals micrograms. At 1 g a day, a lot at 0.5 ppm lead gives 0.5 µg of lead.
- If your label names erinacine A, the source must include mycelium. Fruiting body samples in a validated survey showed no erinacine A.
- Set an incoming test plan. Run HPTLC identity, Megazyme beta-glucan and alpha-glucan, and ICP-MS metals on every lot. Add marker HPLC for each new supplier or strain.
- Recheck beta-glucan, loss on drying, and water activity before you use stock past its retest date. Published brand COAs date lion's mane powders for use within two to three years of production.
Helping shoppers read a lion's mane label
Brands and their customer service teams field the same label questions again and again. These answers stick to what the ingredient is and how it is labeled.
What the label line means
A typical line reads lion's mane (Hericium erinaceus) fruiting body extract. Industry guidance asks labels to name the fungal parts present, so a product with mycelium says mycelium. Some labels also name the grain the mycelium grew on.
How to read a beta-glucan figure
A beta-glucan percentage tells you how much of the extract is beta-glucan by the stated test. A figure listed as polysaccharides is a broader measure than beta-glucans, so the two numbers mean different things.
Independent quality programs
Programs such as the USP Dietary Supplement Verification Program and NSF/ANSI 173 certification check finished products against their labels and contaminant limits. Shoppers can ask a brand which program, if any, covers the product they buy.
Normal look, taste, and home storage
Lion's mane extract is light tan to brown, with a mild, savory mushroom taste. Color can shift a little from lot to lot. Keep the container closed in a cool, dry place away from light, and use it by the date on the label.
Storage and handling for bulk lion's mane powder
Mushroom powders and extracts hold their spec longest when they stay sealed, dry, and out of light. These steps keep the powder in good condition between production runs.
Keep it sealed
Close the inner liner after each use and press out the air. Hot water extracts pick up moisture from the air and can cake when left open.
Store cool and dry
Keep bags off the floor in a dry room, away from heat sources. Follow the temperature range on the spec sheet.
Keep away from light
Leave the powder in its original opaque packaging. Light and heat can shift color over time.
Rotate stock
Record the lot number and retest date for each bag. Send older lots to production first.
Lion's mane buyer FAQ
Quick answers to the questions procurement and quality teams ask most.
Is lion's mane powder made from the fruiting body or the mycelium?
It can be made from either, so the spec sheet should name the part. Fruiting body powder comes from the mushroom itself. Mycelium products are often grown on grain and can include some of it.
How is beta-glucan measured in lion's mane extract?
Ask for the Megazyme enzymatic assay, which measures total glucan and subtracts alpha-glucan to give beta-glucan. A total polysaccharide result by UV also counts starch and other sugars, so the two numbers are not interchangeable.
What is the difference between lion's mane powder and extract?
Powder is dried, milled mushroom, while extract is made by steeping the mushroom in hot water and drying the liquid. The extract carries a stated beta-glucan minimum and is more concentrated, so you use less of it per serving.
What does an 8:1 extract ratio mean?
It means about 8 kg of dried mushroom went into 1 kg of extract. The ratio describes the process, and the beta-glucan assay describes the result, so ask for both.
Does your lion's mane extract contain maltodextrin?
Check the carrier line on the spec sheet for each lot. Some extracts on the market include maltodextrin, and it counts toward the label.
What beta-glucan and alpha-glucan results should a lion's mane fruiting body extract show?
Beta-glucan should read far above alpha-glucan. In one supplier's published screening, a lion's mane extract read 37% beta-glucan and 2.6% starch by Megazyme kits. Set your own limits from several lots of your supplier's material.
What documents can I get with an order?
A certificate of analysis (COA) and a specification sheet ship with every order. An allergen statement and a safety data sheet may also be available, depending on the lot in inventory. Contact us to request them.
Can I get a sample before a bulk order?
You can request one by choosing sample options on the quote form. We will confirm availability, size, and timing.
How should I store an opened bag?
Close the liner, press out the air, and keep the bag in a cool, dry place away from light. Use the powder within the shelf life shown on the COA.
Request a quote for bulk lion's mane powder or extract
Tell us the form, grade, quantity, and timing. We will reply with current pricing. Select testing documents and sample options on the quote form.
Order Lion's Mane MushroomBulk orders: Choose a pack size above, or use the quote form for larger volumes, testing documents, and sample options. We serve supplement brands, contract manufacturers, product developers, and formulators.
This bulk ingredient is sold for further manufacturing and formulation. The information on this page describes the ingredient and how commercial buyers evaluate it. It is not medical advice. Each finished product brand is responsible for its own labeling and product claims.
