Not All Mushroom Supplements Are Created Equal

The functional mushroom market is booming — and with that boom comes a flood of products making big claims. Powders, capsules, tinctures, gummies — the options are endless. But one of the most important (and most overlooked) questions you should be asking before buying any mushroom supplement is: how was this made?

The difference between a dual-extracted tincture and a dried mushroom capsule isn’t just a matter of form. It’s a matter of what’s actually inside — and what your body can actually use.

What Is Dual Extraction?

Dual extraction is a two-step process designed to pull out the full spectrum of beneficial compounds locked inside a mushroom:

1. Alcohol extraction — Mushroom material is steeped in alcohol (ethanol) to draw out fat-soluble compounds like triterpenes, including the ganoderic acids found in Reishi or the betulinic acid in Chaga. These compounds are not water-soluble and would otherwise pass through your body completely unused.
2. Hot water extraction — The remaining material is then simmered in hot water to extract the water-soluble compounds, primarily beta-glucans — the polysaccharides responsible for most of the immune-modulating, adaptogenic effects mushrooms are known for.

The two extracts are then combined into a single tincture. The result: a bioavailable, full-spectrum product that delivers both compound classes in every dose.

What’s Actually in a Dried Mushroom Capsule?

Dried mushroom capsules are exactly what they sound like: mushrooms that have been dehydrated, ground into powder, and packed into a capsule. While this process preserves some nutrients, it has significant limitations:

• Beta-glucans may be locked behind chitin. Mushroom cell walls are made of chitin — a tough, fibrous material that the human digestive system cannot break down effectively. Without extraction, many of the beneficial compounds remain trapped and are never absorbed.
• Fat-soluble compounds are lost entirely. Without an alcohol extraction step, triterpenes and other fat-soluble actives are simply not available. You’re getting a fraction of the mushroom’s potential.
• No standardization of active compounds. Many capsule products don’t test for or guarantee beta-glucan content — meaning you may be paying for filler starch with very little functional benefit.

Bioavailability: The Real Metric That Matters

You can consume the most potent mushroom on the planet — but if your body can’t absorb its compounds, it doesn’t matter. Bioavailability is the measure of how much of a substance actually reaches your bloodstream and tissues in active form.

Dual extraction dramatically increases bioavailability by:

• Breaking down chitin walls through the extraction process
• Delivering compounds in liquid form, which absorbs faster than capsules
• Combining both fat-soluble and water-soluble actives in a single, ready-to-absorb dose

Tinctures taken sublingually (under the tongue) bypass the digestive system almost entirely, entering the bloodstream within minutes.

When Might Capsules Make Sense?

To be fair, dried mushroom capsules aren’t without value. They’re convenient, tasteless, and easy to travel with. For culinary mushroom varieties with thinner cell walls — or for people primarily looking for a nutritional boost (fiber, protein, minerals) rather than therapeutic benefits — a capsule or powder can be a practical option.

But if you’re seeking the adaptogenic, immune-supporting, or nootropic benefits that functional mushrooms like Lion’s Mane, Reishi, and Chaga are celebrated for, dual extraction is the standard you should hold your supplement to.

What to Look for in a Quality Mushroom Tincture

• ✅ Dual extracted — both alcohol and hot water steps confirmed
• ✅ Made from the fruiting body — not mycelium on grain, which contains significantly less beta-glucans
• ✅ Third-party tested — for beta-glucan content and purity
• ✅ Transparent labeling — you should know exactly what’s in your tincture and how much

The Spruce Creek Difference

At Spruce Creek Mushrooms, every tincture we make is dual extracted — full stop. We start with whole fruiting bodies, run both extraction processes, and combine them into a potent, bioavailable formula your body can actually work with.

We believe you deserve to know exactly what you’re getting. That’s why we don’t cut corners on the process — because the process is everything.

Ready to experience the difference? Explore our full line of dual-extracted mushroom tinctures.