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Psychedelics Guide

More than 500 articles organized by substance and topic: psilocybin, LSD, ayahuasca, DMT, MDMA, mescaline and harm reduction. Rigorous information, without fear and without propaganda.

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LSD Accelerates Brain Rhythms and Increases Neural Complexity

Psiconáutica Editorial Team · October 8, 2026 In briefA magnetoencephalography (MEG) reanalysis of 17 volunteers indicates that LSD accelerates the brain’s alpha and beta rhythms,...
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Canada Launches New Controlled Substances Regulations for Psilocybin

Psiconáutica Editorial Team · October 8, 2026 In briefOn October 1, 2026, Canada’s new Controlled Substances Regulations went into effect, consolidating several previous rules into...
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Psychonautics

Salvia divinorum: Real Risks and Harm Reduction Essentials

What is Salvia divinorum, how does salvinorin A act on the brain, what are the real risks, and what are the harm reduction guidelines?
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Psychonautics

The Crystal Deception: Meth Sold as Ecstasy in Spain

Discover why methamphetamine is often sold as ecstasy in Spain. We analyze the risks, pharmacological differences, and how to protect your health.
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Psychonautics

Ibogaine Cardiac Risks: QT Prolongation and Safety

Ibogaine can prolong the QT interval and trigger serious arrhythmias. We review the hERG mechanism, documented cases, and safety precautions.
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Psychonautics

“Albert Hofmann: Chance, Fate, and the Origin of LSD”

We conclude Hofmann's autobiography written by the good doctor to be read at his funeral, a summary of his life and a beautiful farewell to his family, friends, psychonauts, and drug enthusiasts alike. Following that, the article "LSD: Completely Personal" delves deeper into his life and the history of LSD.

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Psychonautics

San Pedro (Trichocereus): Mescaline from Andean Cacti

San Pedro cactus (Trichocereus) contains mescaline. We examine its cultural background, highly variable potency, and why caution is essential.
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