Not all mushroom supplements are equal. The difference isn't in the packaging or the promise — it's in the extraction method. Double extraction is why one capsule works and another doesn't.
What is extraction, anyway?
A mushroom isn't a supplement. It's a raw material. The active compounds are locked inside the cell walls of the fruiting bodies — behind a layer of chitin, one of the hardest natural fibers that exists. Your body can't break down chitin. Without extraction, you're swallowing mostly nothing useful.
Extraction is the process of breaking open those cell walls and freeing and concentrating the active compounds. How you do it determines what you actually get.
Single extraction: half the story
Most supplements on the market use one extraction method: hot water. That's better than nothing. Hot water extraction dissolves beta-glucans — the polysaccharides responsible for the immune-modulating effects of mushrooms. Studies suggest beta-glucans can activate the immune system via receptors on white blood cells.
But mushrooms contain more than beta-glucans. Reishi contains triterpenes — compounds traditionally used for their adaptogenic and anti-inflammatory properties. Chaga contains betulinic acid. Lion's Mane contains hericenones.
The problem: triterpenes and other fat-soluble compounds don't dissolve in water. A water extract leaves them completely behind.
What double extraction adds
Double extraction combines two steps: first hot water extraction, then alcohol extraction (also called ethanol extraction).
The first step pulls out the water-soluble compounds — mainly beta-glucans. The second step, using alcohol as a solvent, draws out the fat-soluble compounds: triterpenes, hericenones and other bioactive substances that water never reaches.
The two extracts are then combined into one concentrated end product. Only then do you have access to the full spectrum of active compounds a mushroom has to offer.
Beta-glucans: the immune system
Beta-glucans are polysaccharides — long sugar chains — that bind to receptors on immune cells. They can modulate the immune system: not simply activate it, but calibrate it. Studies suggest they contribute to a balanced immune response.
Triterpenes: the adaptogenic layer
Triterpenes are the compounds that give Reishi its reputation as an adaptogen. They're traditionally used for their contribution to stress response and recovery. Without alcohol extraction, they're not available in a supplement.
Hericenones: the brain
Lion's Mane contains hericenones in the fruiting body. These compounds can support the production of NGF — Nerve Growth Factor. NGF is a protein that contributes to the growth and maintenance of nerve cells. Without double extraction, hericenones don't reach your bloodstream in relevant concentrations.
Why many brands don't do it
Double extraction is expensive. It requires two separate production processes, more time and more raw material. For brands competing on price, a single water extract — or worse: raw ground mycelium powder — is economically more attractive.
Raw powder isn't an extract. It's simply dried and ground mushroom or, more often, mycelium on grain. Mycelium is the root structure of the mushroom — not the fruiting body. It contains significantly fewer active compounds and much more starch from the grain carrier.
Fruiting bodies vs. mycelium on grain
This is a crucial distinction. The fruiting bodies — the visible part of the mushroom — contain the highest concentrations of beta-glucans, triterpenes and other bioactive compounds. Mycelium on grain contains mostly the starch of the grain carrier, with a fraction of the active substances.
Some brands list "mycelium" as an ingredient without specifying that it's grown on grain. The only way to be sure: look for supplements that explicitly state they use 100% fruiting bodies and are independently tested for beta-glucan content.
How to recognize a good extract
Four questions you should ask before buying a mushroom supplement:
Water extract, alcohol extract, or double extract? If it's not stated, assume it's a single extract — or no extract.
Fruiting bodies or mycelium on grain? Fruiting bodies are the standard for quality supplements. Mycelium on grain is a compromise on price, not on science.
Is a beta-glucan content listed? Brands that believe in their product state it. A percentage below 20–25% beta-glucans is a red flag.
Third-party tested? Independent lab testing confirms what the label says. Without a certificate, a claim is just a claim.
Extraction and Nooni products
The mushrooms in Nooni products are all double extracted — water and alcohol — and sourced from 100% fruiting bodies, not mycelium on grain. Every batch is independently tested for beta-glucan content and free from heavy metals or contaminants.
The Mushroom Coffee combines Lion's Mane (450mg), Chaga (300mg) and Tremella (300mg) with Maca for focus and energy without the crash. The Mushroom Matcha contains Reishi, Lion's Mane and Tremella for calm, clear productivity. The Mushroom Cacao is built around recovery and sleep, with Tremella, Lion's Mane and Reishi.
The same principle applies across all three: the extraction method determines whether the active compounds are actually available to your body. Double extraction isn't a marketing term. It's the prerequisite for a supplement that does what it promises.
Conclusion
Double extraction isn't a detail — it's the foundation. Without the right method, a mushroom supplement is nothing more than expensive powder. At Nooni, double extraction of 100% fruiting bodies is the standard, not the exception. Explore the full product line at getnooni.com and see what the difference is.
