Eduardo Hidalgo releases a memoir through Autsaider Cómics detailing nearly forty years of heroin use. A guilt-free testimony that challenges the only narrative society accepts about this substance.

In a cross-sectional survey of 497 people with MDMA experience, 74.5% reported negative aftereffects at least once. This self-reported sample does not establish causality, represent all users or demonstrate that supplements or antidepressants are effective for managing comedowns.

This tree, native to West Africa (Cameroon, Equatorial Guinea, Congo, etc.), is now cultivated in several African countries to satisfy the vast global demand for yohimbe bark and its derivatives, particularly herbal yohimbe extract and pure yohimbine hydrochloride.

Testosterone is far more than a bodybuilding supplement or a binary hormone. This article explores how it shapes not only human physiology, but also our perceptions of power, masculinity, and sexual identity in contemporary society.

An in-depth analysis of the first modern pharmacological LSD trial: subjective effect profiles, duration, lab safety, and comparison with other psychedelics.

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

Piracetam is the standard nootropic, the one we might consider the father of smart drugs. It was first synthesized in 1964 by the team led by Corneliu Giurgea at the Belgian pharmaceutical company UCB (Union Chimique Belge), which was founded in 1928 and specialized in, among other things, medications for the nervous system.