The Standard We Live By
At PRIMECAPS, quality isn’t a checklist — it’s a mindset.
From our ingredients to our packaging, from sourcing to science, we’ve built every detail around one goal: pure, effective, and trustworthy supplements.
We hold ourselves to higher standards so you can feel confident in every capsule.
Our Standards, Your Confidence
No Heavy Metals
no heavy metals
No Fillers Used
No grain fillers, only pure mushroom fruiting body used.
Non GMO
no gmo
Tested Ingredients
Full analysis of key ingredients with each batch.
Organic
We use certifyed organic product whereever we can. Our product are tracked and sertified organic
Gluten Free
We use only extracts from fruiting bodys, pure potent material without mucelium ang grain substracts.
Not all mushroom products are created equal. Here’s what matters
Why follow beta-glucan levels rather than general polysaccharides?
Why follow beta-glucan levels rather than general polysaccharides?
Beta-glucans are the specific structural and bioactive compounds behind many of the most valued benefits in medicinal mushrooms. Measuring total polysaccharides can be misleading, as it often includes inactive components like starches or grain-based fillers. Beta-glucan testing provides a more accurate measure of true mushroom potency and quality.
Why does ORGANIC matter?
Why does ORGANIC matter?
The ORGANIC certification is strictly regulated.
Our product is packaged and quality-checked in accordance with EU organic standards and traceability rules. Every certified item must be fully documented — from raw material to final packaging — to ensure it’s pure, authentic, and sustainably sourced.
Ongoing testing confirms both its safety and potency.
Why do we testing?
Why do we testing?
Independent lab testing ensures that every batch is free from contaminants like heavy metals or microbes and verifies the active compounds — such as beta-glucans — so you know exactly what you’re getting.
Are fruiting bodies more effective than mycelium?
Are fruiting bodies more effective than mycelium?
Fruiting bodies are the true mushrooms — naturally rich in active compounds like beta-glucans and antioxidants. Unlike mycelium grown on grain, fruiting bodies contain no filler substrates and offer significantly higher potency.
With fruiting body extracts, you’re getting 100% pure mushroom and nothing else.
Be especially cautious if a product is made from mycelium and only lists general polysaccharide levels — this often masks low-quality content.
How are extracts different from dried mushrooms?
How are extracts different from dried mushrooms?
Some people prefer powdered mushrooms as supplements because they are less processed and retain the full spectrum of the mushroom’s natural components — including fiber, vitamins, and enzymes.
However, powdered mushrooms contain lower concentrations of active compounds, and many of their beneficial ingredients remain locked inside tough chitin cell walls — which the human body struggles to break down. Extraction unlocks these compounds — such as beta-glucans, antioxidants, and others — and makes them bioavailable.
Though extraction are more advanced and costly process, it’s highly effective: well-made extracts from fruiting body can contain up to twice as much beta-glucan per gram compared to dried mushroom powders.
Extracts are essential for real results and this is what make mushrooms truly potent, effective, and absorbable by the body.
Certified & Trusted
Sustainable Packaging
We use recyclable, BPA-free packaging.
EU Organic
Certified organic according to EU Regulation 2018/848.
USDA Organic
Certified USDA Organic where applicable.
GMP Certified
Manufactured in a GMP-certified facility
Safe And Pure
Each batch is tested for heavy metals, biological contaminants.


