Category: Tryptamines

The most common class of psychedelic substances is tryptamine psychedelics.

The most famous members of this class include DMT, psilocybin, and LSD.

These compounds interact with the serotonergic system (primarily the 5-HT2A receptor) to produce shifts in perception, ego-death, and introspection.

Alexander Shulgin outlined dozens of natural and synthetic tryptamine-based psychedelics in one of his books titled TiHKAL (Tryptamines I Have Known and Loved).

Technically, drug tests can detect LSD, but only if they’re designed to find it and if LSD has been used within 24 hours of taking the test.

LSD gel tabs are stronger and last much longer than conventional blotter papers. Here’s everything you need to know about using LSD gel tabs safely.

The effects of LSD can last up to 12 hours. This guide discusses the full timeline of effects and what can have an impact on your trip length.

Interested in taking an LSD blotter or just want to know more about them? This in-depth guide will teach you all you need to know for a positive experience.

Wondering what Bicycle Day is why it’s associated with LSD? Read this guide to learn all about this psychedelic holiday, its origins, and where it’s celebrated.

Looking for stats and figures on LSD use, production, and effects? This article dives into statistics surrounding one of the most misunderstood psychedelics.

Lysergic acid diethylamide (LSD) is one of the most potent..

Since its creation in 1938 by Swiss chemist Albert Hofmann,..