How does ultrasonic-assisted extraction (UAE) work?

UAE uses high-frequency sound waves to create acoustic cavitation — microscopic bubbles that form and collapse in the extraction liquid. This process gently disrupts the mushroom’s cell walls, releasing valuable bioactive compounds such as beta-glucans and triterpenes while helping preserve their integrity.

Is ultrasonic extraction more energy-efficient than dual extraction?

Yes. UAE is designed to be more energy-efficient and to produce less waste than the resource-intensive hot-water phase often used in traditional dual-extraction methods. This makes it a more sustainable approach to producing functional mushroom tinctures.

How does Medshrum support sustainability?

Medshrum sources mushrooms from traceable, PEFC/FSC-certified Nordic forests and uses eco-friendly mycelium packaging developed by the Magical Mushroom Company — commended at the 2025 UK Wellness Awards for innovation in sustainable design. All tinctures are Soil Association certified organic, vegan, and third-party tested for quality and safety.

What makes ultrasonic-assisted extraction different from dual extraction?

Unlike traditional dual extraction (water and alcohol), ultrasonic-assisted extraction uses sound waves to break down tough cell walls, releasing more bioactive compounds. Studies suggest this method can improve extraction efficiency and support higher bioavailability under laboratory conditions.

Are ultrasonic-assisted extracts safe?

Medshrum uses food-grade water and ethanol within its triple-extraction process, enhanced by ultrasound technology. All tinctures are Soil Association certified organic and third-party tested to ensure purity, safety, and consistency.

How should I use Medshrum tinctures?

Take 1–2 ml daily, either directly under the tongue or mixed into a warm drink such as tea, cacao, or coffee. For best results, use consistently and follow the serving guidance on the product label.

Why Ultrasonic Extraction Matters for Mushroom Supplements

Q: Does ultrasonic extraction preserve potency?

UAE operates at lower temperatures than conventional hot-water extraction, helping protect heat-sensitive compounds such as antioxidants and triterpenes, and supporting consistent potency across batches.

If you’re exploring the world of medicinal mushrooms, you’ve probably noticed that not all supplements are created equal. Just like any product, quality varies enormously. Some mushrooms are grown in natural habitats; others in controlled environments. Some are organically certified; others aren’t. But supplement quality isn’t defined by sourcing alone — it’s also about what your body can absorb. You should be looking for high bioavailability — but what does that mean, and why should you care?

In this article, we explore why bioavailability matters, and how Ultrasonic-Assisted Extraction (UAE) is revolutionising the way we harness the power of functional mushrooms.

What Is Bioavailability — and Why It Matters

Bioavailability refers to the proportion of a supplement that is absorbed into your bloodstream and used by your body.

You might take the highest-quality mushroom product in the world, but if it isn’t bioavailable, your body won’t receive the full benefit.

For medicinal mushrooms, beneficial compounds such as beta-glucans, triterpenes, and other bioactive molecules need to be properly extracted so they’re accessible.

The extraction method determines how many of these valuable compounds your body can actually use.

This is where Ultrasonic-Assisted Extraction (UAE) makes all the difference.

How UAE Works

UAE uses high-frequency sound waves to enhance extraction.

These waves create microscopic bubbles — a process known as acoustic cavitation — within the extraction solvent.

When the bubbles collapse, they release intense micro-jets that gently break down the mushroom’s tough cell walls, releasing its beneficial compounds.

Think of it as a microscopic pressure washer — releasing the good stuff more effectively while preserving the delicate structure of each compound.

The Process Step by Step

Ultrasonic waves pass through the mushroom material.
Micro-bubbles form in the extraction liquid.
The bubbles collapse with force.
Bioactive compounds are released.

Compared with traditional methods (like hot water or alcohol extraction), UAE extracts more compounds, faster, and with less heat damage.

Why UAE Is Superior

Traditional extraction methods have been used for centuries and remain valuable.

However, they can leave essential nutrients locked inside the mushroom’s tough cellular structure, or expose delicate compounds to heat.

UAE, on the other hand:

Releases a higher proportion of active compounds
Preserves heat-sensitive molecules
Produces extracts with greater purity and consistency
Is faster, more efficient, and energy-saving

In short, UAE doesn’t just extract — it enhances.

What the Research Shows

There is growing scientific support for UAE in extracting bioactive compounds from natural products, including mushrooms.

Studies suggest UAE can:

Increase the yield of active compounds
Reduce extraction time and energy use
Preserve antioxidant activity and purity, which are crucial for maintaining potential health benefits.

See research:

By optimising extraction, UAE ensures you get more of the active ingredients you’re looking for — whether that’s immune support from Reishi, clarity from Lion’s Mane, or antioxidant protection from Chaga.

Why Medshrum Uses UAE

At Medshrum, we’re committed to bringing together nature’s intelligence and scientific precision. That’s why every tincture we create is triple-extracted using water, alcohol, and ultrasound for maximum potency and bioavailability.

Our UAE process creates a fine nano-emulsion, producing smaller, more easily absorbable particles than those typically achieved through standard dual extraction used by most other brands. This advanced method supports faster and more efficient absorption, helping your body make the most of each drop. Studies suggest ultrasonic-assisted extraction can achieve exceptionally high levels of bioavailability — with some research reporting figures approaching 90% under laboratory conditions.

The result is a tincture that delivers potent, consistent benefits — from Lion’s Mane, being studied for focus and clarity, to Reishi, traditionally used to support balance and resilience — crafted for UK wellness seekers who value science-led quality.

All Medshrum tinctures are Soil Association Certified Organic , vegan, non-GMO, and third-party tested for purity and safety.

Closing Reflection

The best mushroom in the world won’t help you if your body can’t absorb its beneficial compounds.

That’s why bioavailability matters, and why we’ve made Ultrasonic-Assisted Extraction a cornerstone of our process — to ensure you get maximum benefit in every drop.

Ready to experience the difference?

Explore the Medshrum range

Frequently Asked Questions

How does ultrasonic extraction compare to dual extraction used by most brands?

Unlike dual extraction (water and alcohol), commonly used by other brands, Medshrum’s ultrasonic-assisted extraction (UAE) adds a third layer of efficiency through our triple-extraction process. UAE uses sound waves to gently break down mushroom cell walls, releasing a higher yield of bioactive compounds, such as beta-glucans and triterpenes, compared to dual methods alone. This delivers tinctures with superior potency and consistency, offering UK consumers better value than standard dual-extracted supplements.

How does the bioavailability of ultrasonic extraction compare to dual extraction?

Medshrum’s UAE process creates a fine nano-emulsion, producing smaller, more easily absorbable particles than those typically achieved through standard dual extraction, which other brands often use. Research, including a 2020 PubMed study , suggests UAE achieves over 90% bioavailability under laboratory conditions, compared to dual extraction’s estimated 50-70%, due to larger, less absorbable particles. This ensures faster, more effective absorption—delivering benefits like enhanced focus from Lion’s Mane or immune support from Reishi—making our tinctures a standout choice for British wellness seekers.

Does ultrasonic extraction yield more active compounds than dual extraction?

Absolutely—research, including a 2024 Journal of Food Engineering study, shows UAE extracts up to twice the bioactive compounds by efficiently breaking down chitin walls, surpassing dual extraction methods used by other brands. Medshrum’s UAE process, ensures every drop of our vegan, non-GMO tinctures is rich in antioxidants for UK customers.

How does ultrasonic extraction preserve potency compared to dual extraction?

UAE’s lower temperatures preserve heat-sensitive compounds like antioxidants better than the hot water phase of dual extraction, which many other brands rely on. Medshrum’s optimised process, avoids degradation, delivering consistent potency that outperforms standard dual-extracted supplements.

Is the quality of ultrasonic extracts more consistent than dual extraction?

Yes, UAE’s precision ensures consistent quality from batch to batch, reducing the variability often found in standard dual-extraction methods.

Medshrum tinctures are sourced from PEFC/FSC-certified Nordic forests and third-party tested for purity and potency — earning 5⭐ feedback from our early customers on Trustpilot, who value dependable, high-quality supplements.

Are the solvents used in ultrasonic extraction safer than those in dual extraction?

Medshrum uses only food-grade solvents like water and organic ethanol, matching or exceeding the safety of dual extraction solvents used by other brands. Our Soil Association Organic certification and third-party testing ensure our tinctures are pure and safe, offering UK consumers confidence over standard dual-extracted products.

Is ultrasonic extraction more sustainable than dual extraction?

Indeed—UAE is more energy-efficient and reduces waste compared to the resource-intensive hot water phase of dual extraction used by many other brands. Medshrum enhances this with sustainable sourcing from traceable Nordic forests and eco-friendly mycelium packaging crafted by the Magical Mushroom Company, a UK leader in biodegradable alternatives that has produced millions of pieces since 2020, removing thousands of tonnes of plastic waste from landfills.

Do the benefits of ultrasonic extraction over dual extraction vary by mushroom type?

UAE optimises all mushrooms beyond what dual extraction achieves: Lion’s Mane boosts nerve growth factors for mental clarity, ideal for UK professionals; Reishi enhances immune compounds; Cordyceps supports energy. Medshrum’s tailored triple-extraction, backed by our Bristol-based team, ensures superior results compared to other brands dual-extracted range.

What are the key benefits of Medshrum’s ultrasonic extracts over other brands’ dual extracts?

Medshrum’s extracts offer greater potency, over 90% bioavailability, preserved nutrients, and a smoother flavour compared to other brands’ dual-extracted supplements. With faster absorption and third-party-verified quality, they provide exceptional value—experience sharper focus, vitality, and wellness with every drop, crafted for UK health enthusiasts by our award-winning team.

How should I dose Medshrum’s mushroom extracts?

Start with 1-2 droppers daily (roughly 1-2ml) under the tongue or in a drink, adjusting as needed. Our concentrated formulas, which outperform other brands’ dual extracts, ensure effective dosing with clear label guidance. Contact our Bristol-based team for personalised advice tailored to your UK wellness journey.

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