Mushrooms of the Vikings
Silver Laus — CEO of Shroomwell
Silver Laus is one of the leading voices in the functional mushroom space, combining deep knowledge of ancient fungal wisdom with the latest scientific advancements to help people live stronger, healthier, and more vibrant lives.
As a key figure at Shroomwell, one of the world’s premier mycotechnology companies, he has been instrumental in pioneering potent extraction methods, creating high-performance mushroom supplements, and shaping a global wellness brand rooted in Humanity+ principles — giving more back to people and nature than it takes.
His unique ability to translate complex research into simple, actionable solutions has made him a sought-after speaker, including multiple appearances at Mindvalley University, and a trusted guide for those seeking natural ways to boost energy, focus, resilience, and long-term wellbeing.
Through his work, Silver is solving one of the biggest challenges in the wellness world: making mushrooms accessible, trustworthy, and effective for modern humans — helping individuals unlock the hidden life force within them using the power of nature’s oldest allies.
Estonia, a resilient nation with Viking roots, boasts pristine forests rich in functional mushrooms like chaga, renowned for its potent antioxidant and immunomodulatory properties enhanced by stress-inducing outdoor growth and ultrasonically optimized extraction. Estonian mushroom farming innovatively inoculates tree stumps to sustainably increase yield and bioactive compounds. Mushrooms communicate distress signals affecting cultivation. Products include tinctures, soft drinks, and sprays, catering to diverse lifestyles. Turkey tail remains restricted in Europe but is produced for select markets. The holistic approach integrates nature, tradition, and cutting-edge biotech, promoting wellness and environmental harmony.
"There is a mushroom to fix whatever problem you're facing—energy, immunity, sleep. We're 60% mushrooms; our DNA is 60% similar to mushrooms. That's why we absorb their nutrients so easily and well."
Summary
- Estonia's Viking heritage highlights its resilience and strategic importance as a trade route with a strong warrior culture. - Chaga mushrooms, native to Estonia, are powerful immune modulators with high antioxidant content, traditionally used in tea for health. - Sustainable mushroom farming in Estonia focuses on outdoor cultivation, mimicking natural stressors to maximize bioactive compound production. - Mushrooms exhibit intelligence and communication, affecting cultivation practices like isolating air supply during lion's mane harvest. - New mushroom products (soft drinks, sprays) target modern lifestyles, promoting clean, sustainable wellness alternatives to traditional energy drinks.
Article
From Viking shields to functional mushrooms: how Estonia's ancient resilience shapes modern wellness
Estonian entrepreneur harnesses centuries-old mycological wisdom to create cutting-edge health supplements
In the pristine forests of Estonia, where Viking warriors once roamed, a quiet revolution is taking place. The country's ancient relationship with functional mushrooms – particularly the powerful chaga that grows on birch trees – is being transformed into a modern wellness movement with global implications.
Silver Laus, founder of mycotechnology company Shroomwell and guest on Teemu Arina's Biohacker's Podcast, is at the forefront of this revolution, combining Estonia's historical resilience with cutting-edge extraction technology to produce some of the world's most potent mushroom supplements.
"Shrooms make you well, it's just a fact," Laus explained during the podcast conversation. "Quality is crucial—know where your mushrooms come from and choose products that actually work."
A nation forged in resilience
Estonia's unique position at the crossroads of northern Europe shaped its character through centuries of struggle. According to Laus, this small Baltic nation's history is deeply intertwined with Viking culture, an aspect many outsiders overlook.
"Estonia defended itself longer than any other nation in Europe during Viking times and kept its resilience and heritage alive through centuries of conquest," said Laus, explaining how archaeological evidence shows Estonia was both where Viking culture began and where it ultimately ended.
This resilience manifested in the nation's relationship with nature. While Christianity swept through Europe, condemning practices like sauna use, Estonians maintained their traditional knowledge and connection to the forest. Even today, the country operates under "every man's right" – a law allowing anyone to forage mushrooms and berries from any forest, whether publicly or privately owned.
The king of mushrooms
Central to Estonia's mycological heritage is chaga, often called "the king of mushrooms" for its exceptional properties.
"Chaga is called the king of mushrooms for a reason—it has the highest antioxidant content of any substance known, supporting immune function and increasing stamina," Laus noted during the podcast.
Unlike many commercial mushroom products sourced from rapid indoor growth or mycelium grown on grain, Estonia's approach to chaga honors the mushroom's natural development cycle. Wild chaga requires 10-15 years to reach maturity on birch trees, developing its potent bioactive compounds in response to harsh environmental conditions.
"Mushrooms need stress to produce their powerful bioactive compounds—wild-grown chaga takes 15 years to develop its potency by enduring nature's harsh conditions," Laus explained.
Sustainable innovation in mushroom cultivation
Shroomwell's approach to mushroom cultivation blends ancient wisdom with cutting-edge techniques. Rather than harvesting exclusively from wild sources, the company has developed sustainable farming methods that mimic natural stressors while increasing yield.
One particularly innovative approach involves inoculating tree stumps left after forestry operations – a practice that not only produces mushrooms but also accelerates decomposition, enriching the soil and supporting local ecosystems.
The company has observed that forests with abundant chaga typically display greater biodiversity, suggesting these mushrooms play an important role in ecosystem health. This observation has helped build bridges with the forestry industry, turning potential adversaries into allies.
The intelligence of fungi
Perhaps most fascinating is Laus's discussion of mushroom intelligence and communication. At Shroomwell's production facility, they discovered that lion's mane mushrooms release chemical distress signals when harvested, causing nearby specimens to deteriorate.
"Mushrooms are intelligent and communicate distress signals; understanding their natural behavior helps optimize sustainable, high-quality cultivation methods," Laus revealed.
This discovery led to practical changes in harvesting techniques, including isolating air supplies during harvest to prevent signals from spreading. It's a reminder that fungi, despite being neither plant nor animal, possess sophisticated mechanisms for responding to their environment.
From tinctures to soft drinks
To increase accessibility, Shroomwell has developed various delivery methods beyond traditional capsules and powders, including tinctures, soft drinks, and sprays. This diversification acknowledges different consumer preferences and lifestyle needs while maximizing bioavailability.
The company uses ultrasonic extraction technology that achieves 90-95% bioavailability of compounds, substantially higher than traditional methods that might capture only 60% or less of the mushrooms' active constituents.
As Arina observed during the podcast, these innovations come at a pivotal moment when consumer preferences are shifting from energy drinks and alcohol toward functional beverages that support health and performance – a trend particularly visible among younger consumers.
Navigating regulatory challenges
Despite growing scientific evidence supporting functional mushrooms' benefits, European regulations remain restrictive for certain species. Turkey tail mushrooms, for instance, are forbidden in most European countries despite growing naturally throughout the continent.
Shroomwell navigates these challenges by producing Turkey tail products for export to markets where they're permitted, while working with regulators to expand acceptance based on scientific research and traditional use.
The future of functional fungi
As interest in natural health solutions continues to grow, Estonia's unique approach to mushroom cultivation positions it as a leader in the functional fungi space. The country's combination of pristine growing environments, traditional knowledge, and technological innovation creates products that stand apart in a market often plagued by quality concerns.
For Laus and Shroomwell, this work represents more than business opportunity – it's about honoring Estonia's resilient heritage while creating sustainable wellness solutions for modern life.
"Every mushroom is functional—every mushroom has a purpose," Laus reflected, noting that humans share approximately 60% of their DNA with fungi, perhaps explaining why we respond so well to their nutrients and bioactive compounds.
In a world increasingly disconnected from natural systems, Estonia's approach to functional mushrooms offers a compelling model of how traditional wisdom and modern science can combine to benefit both human and ecological health.
Part of Biohacker's Podcast