Science · Harm reduction · Honest information

Everything about Psychedelics

The world of mind-expanding substances is new to our culture, complex, and very interesting. Our ambition is to be your guide and wise friend in this field.

What we do

Your Psychedelic Expert

Science

Evidence-based information rooted in the latest scientific research on psychedelics and the human mind.

Harm Reduction

Everyone should be free to explore their own consciousness. There are risks, so make sure you inform yourself well.

Honest Information

No hype, no agenda. Honest, open and nuanced information about psychedelics.

Our philosophy

We believe in honest information

Through personal experiences and extensive research, we have become convinced of the potential positive effects that psychedelic substances can have on people who approach them carefully and respectfully.

This makes it crucial to spread honest, open, and evidence-based information.

"The Netherlands is one of the leading countries in psychedelic research in mental healthcare. The Netherlands can be a driver of collaboration in this field at a European and international level."

Ernst Kuipers

Former Minister of Health

Our articles

Recently published

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~10 min read · 2026-05-28

What the 8 May 2026 BIG disciplinary ruling means for psilocybin therapy in the Netherlands

On 8 May 2026 the Amsterdam Regional Disciplinary Tribunal ruled that a BIG-registered psychologist cannot offer psilocybin therapy without consequences. What the precedent means for clients, practitioners and coaches.

psilocybineBIGtuchtrechtpsychotherapieOpiumwetCCMO
~10 min read · 2026-05-09

What Is a Bad Trip and How Do You Prevent One?

What a bad trip is on mushrooms or truffles, why it happens, how to prevent it and what to do during a difficult moment. Honest harm reduction.

paddo'struffelspsilocybinebad tripveiligheidharm reduction
~9 min read · 2026-04-29

Can You Combine Magic Truffles with SSRIs or Antidepressants?

How SSRIs, SNRIs, MAOIs and lithium change the effect of psilocybin — and what is safe to do.

truffelsantidepressivaSSRIpsilocybineinteractieveiligheid
~10 min read · 2026-04-29

Can You Use Magic Truffles with Alcohol or Cannabis?

What alcohol and cannabis do during a psilocybin trip — dampened effect, paranoia risk with THC, and harm reduction.

truffelsalcoholcannabispsilocybineharm reductionveiligheid
~9 min read · 2026-04-28

What Is the Legal Difference Between Truffles and Magic Mushrooms in the Netherlands?

Magic mushrooms are banned in the Netherlands, but truffles are legal. Why — the 2008 ban, the Supreme Court on sclerotia, and what you can buy.

paddo'struffelsOpiumwetWarenwetHoge Raadwetgeving
~10 min read · 2026-04-28

Are Magic Mushrooms Legal in the Netherlands?

Magic mushrooms have been illegal in the Netherlands since 2008. About the ban, grey areas like growkits and spores, and why truffles remain legal.

paddo'sOpiumwettruffelssmartshopwetgevingsclerotia

Ready to learn?

Explore our articles about ayahuasca, mushrooms, LSD, and more. Honest, evidence-based, and accessible.

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