Why I Switched to Tinctures And What That Feeling From Your Last Mushroom Supplement Actually Was

This is an honest account of what I found when I started asking uncomfortable questions about my own products, my own batch data and an industry that is quietly selling people something very different from what the label promises.

That Lift You Felt. It Wasn’t the Mushrooms.

If you’ve used a mushroom powder supplement before, there’s a reasonable chance you noticed a mild lift in the first 20 minutes or so after taking it. A small boost in alertness. A subtle uplift in mood. Something that felt like the product working.

It probably wasn’t.

What you were most likely feeling was a blood sugar response, triggered not by the mushroom compounds, but by maltodextrin: a cheap, highly processed carbohydrate that is one of the most widely used fillers in the UK mushroom supplement industry.

Maltodextrin has a glycaemic index higher than table sugar. When consumed, it causes a rapid spike in blood glucose, producing a short-lived sensation of energy and alertness that typically peaks around 15 to 20 minutes after ingestion and then fades.

It has no therapeutic value. It does nothing for your nervous system, your immune function, your cortisol regulation, or your cognitive performance. Its only job is to bulk out the extract and reduce the cost of manufacture.

That lift was the filler working. Not the mushroom.

Why Maltodextrin Is Everywhere and Nobody Talks About It

Maltodextrin is used during the spray-drying process that converts liquid mushroom extract into powder form. It acts as a carrier, preventing clumping, improving flow and extending shelf life. At the supplier level it is offered as the standard processing method for the cheapest grade of mushroom extract powder, which is also, by a significant margin, the most widely purchased grade in the UK market.

It's particularly difficult to identify. Maltodextrin is 100% soluble. It blends invisibly into mushroom extract. You cannot see it, smell it, or taste it in the final product. Because it functions as a processing aid rather than a deliberately added ingredient, it is not always required to appear on the product label under current UK regulations.

This means a product can describe itself as 100% pure mushroom extract while containing substantial quantities of a substance with a higher glycaemic index than sugar, that contributes nothing to the therapeutic profile of the product, and that is actively responsible for the short-lived feeling consumers mistake for the supplement working.

There is a second problem layered beneath this one. Many brands list “total polysaccharides” on the label as a measure of potency. Maltodextrin is a polysaccharide.

So are the grain starches used in mycelium-on-grain products. This means the polysaccharide percentage on a label can be substantially inflated by filler content making a product appear more potent than it is, using a number that technically isn’t wrong but is functionally meaningless.

Unless a product specifically lists beta-glucan content separately, the polysaccharide figure tells you very little about what you are actually buying.

What This Meant for Our Own Products

I tested every batch of our powder blends. Eurofins. Third-party verified. Every batch tracked from source to shelf. I used 100% fruiting body. I dual-extracted. I did everything the industry considers best practice.

And yet our batch data showed compound variability I couldn’t fully account for. The concentration of beta-glucans, triterpenes and neuroactives shifted between batches in ways that went beyond what sourcing quality alone could explain.

When I looked at this through the lens of supplier-level maltodextrin use during extraction and drying, I had our answer.

The inconsistency wasn’t a failure of our standards. It was a structural limitation of the powder format itself one baked into the supply chain at a level most brands never examine.

For a product designed to support nervous system regulation, where the therapeutic effect depends on consistent compound delivery over time, batch variability isn’t a minor quality issue. It’s a fundamental problem.

You cannot regulate a nervous system with an inconsistent dose any more than you can treat a condition with medication that varies in strength from one week to the next.

I needed a format that solved this at source. That format is tinctures.

How Tinctures Work Differently and Why You Won’t Feel Anything at First

A liquid mushroom extract taken sublingually held under the tongue for 30 to 60 seconds is absorbed directly through the sublingual mucosa into the bloodstream. It bypasses the digestive system almost entirely, which removes the gut health variability that affects oral powder absorption.

And because there is no spray-drying process involved in tincture production, there is no maltodextrin. No filler of any kind. Three ingredients: mushroom fruiting body, purified water, food-grade alcohol.

The extraction process also allows us to standardise active compound concentration to a defined, verified level per batch. I know exactly how much beta-glucan, how much triterpene, how much of each neuroactive is in every bottle before it leaves our facility.

That consistency is built into the format in a way that powder, by its nature, cannot replicate.

But the important part, When you start taking our tinctures, you will not feel anything notable in the first few days. Possibly the first couple of weeks.

There is no maltodextrin spike. No blood sugar lift. No 20-minute alertness hit. Nothing that feels immediately like the product working.

That absence is not the product failing. It is the product being chemically honest.

What the compounds are actually doing in those early weeks happens at a level below conscious sensation. Beta-glucans are beginning to modulate immune signalling pathways. Triterpenes are starting to influence the HPA axis the hormonal system governing your stress response. Hericenones in Lion’s Mane are stimulating Nerve Growth Factor production, a process that supports neural pathway development over time.

These are slow, biological processes. They do not produce a feeling. They produce a change in your baseline stress response, your sleep architecture, your cognitive clarity, your immune resilience.

That change becomes perceptible around three to four weeks of consistent daily use for most people. Not as a sudden shift, but as a gradual recalibration.

The 3pm crash that used to be reliable starts to flatten. The mental fog that settled in by mid-morning starts to clear earlier.

Sleep becomes more restorative. Stress feels less physiologically overwhelming not because life has changed, but because the body’s response to it has.

This is what nervous system regulation actually looks like. It is not a lift. It is a new baseline.

How to Read Any Mushroom Supplement Label

Before purchasing anything in this category, apply these checks:

Ask for beta-glucan content listed separately - not total polysaccharides, which can include maltodextrin and grain starch. If a brand cannot give you this number, the polysaccharide figure on the label is not meaningful.

Check for maltodextrin - ask the brand directly whether their extract supplier uses maltodextrin during spray-drying. It may not appear on the label. That does not mean it isn’t there.

Look for 100% fruiting body - not mycelium, not mycelium biomass, not myceliated grain. The fruiting body is where bioactive compound concentrations are highest.

Ask for third-party lab results - a Certificate of Analysis from an independent laboratory, per batch. If these are not published or available on request, that is significant information.

Check the extraction method - dual extraction, using both hot water and alcohol, is required to unlock the full compound profile including both beta-glucans and triterpenes. Single extraction leaves part of the therapeutic profile behind.

The Harder, More Honest Choice

Switching to tinctures was not the path of least resistance. Powders are what the industry is built around. They are cheaper to produce, easier to market and more familiar.

And for a brand at our stage, familiarity reduces friction at the point of purchase.

The tinctures do not give you a feeling in week one. They give you a functioning nervous system by week four. That is a harder sell, It isn't what many people are looking for, but it is also a more honest one.

And it is the only version of this brand I am interested in building.