The History of LSD: A journey into the world of this fascinating substance

Die Geschichte von LSD: Eine Reise in die Welt dieser faszinierenden Substanz

In the world of mind-altering substances, there is one substance that stimulates the imagination and expands the imagination like no other: LSD. This acronym stands for lysergic acid diethylamide, a powerful psychedelic that has a profound effect on human consciousness. The history of LSD is just as fascinating as the effects of the substance itself. In this blog post we take you on a journey through the discovery and history of LSD.

The discovery of LSD:

The discovery of LSD goes back to the Swiss chemist Albert Hofmann. In 1938, he first synthesized LSD in a laboratory at Sandoz Laboratories, a pharmaceutical company where he was employed. LSD was originally intended as a medical preparation that could potentially be used as a circulatory stimulant. However, Hofmann later developed an interest in the substance's psychoactive properties and decided to research it in more detail.

The famous bike ride by Dr. Albert Hofmann:

On April 19, 1943, a pivotal moment in the history of LSD occurred. While working with LSD, Hofmann accidentally absorbed a small amount of the substance through his skin. This led to Hofmann's famous "bicycle days" during which he was overwhelmed by powerful psychedelic effects such as hallucinations and altered consciousness. This experience was the trigger for further experiments and research into the effects of LSD.

The spread of LSD in the 1960s:

In the 1960s, LSD began to explode in popularity. The substance was seen by the American counterculture movement, particularly hippies and artists, as a means of expanding consciousness and exploring new dimensions of the mind. Timothy Leary's slogan "Turn on, tune in, drop out" became a kind of manifesto for the LSD movement.

LSD as a tool of psychiatry and psychotherapy:

Parallel to the use of LSD in the counterculture, the substance was also researched in psychiatry and psychotherapy. Some medical professionals believed that LSD could potentially help treat mental disorders and expand consciousness. Experiments have been conducted to explore the potential of LSD to aid psychotherapeutic work. However, the abuse of the substance and the classification of LSD as an illegal substance led to an end to serious scientific research in most countries.

The bans and the current situation:

In the late 1960s and early 1970s, LSD and other psychedelics were banned in many countries. The increasing use of LSD as a recreational drug and the associated health and social problems led to a negative attitude towards the substance. Research into the medical uses of LSD largely came to a standstill.

However, in recent years there has been renewed interest in psychedelic research and therapy. Studies show promising results in using LSD and other psychedelics to treat mental illnesses such as depression, post-traumatic stress disorder, and anxiety disorders.


The discovery and history of LSD is shaped by a passion for exploring human consciousness and the psychedelic experience. Although LSD's origins were in medical research, the substance was later embraced by the counterculture movement and the recreational drug scene. Today, LSD is experiencing something of a renaissance in psychiatric and psychotherapeutic research. The history of LSD is a reflection of the complex relationship between drugs, science, society and culture.

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