Blogs about amphetamines

4F-MPH, also known as 4-Fluoromethylfenidaat, is a synthetic stimulant similar in structure and action to methylphenidate, the active ingredient in well-known drugs such as Ritalin and Concerta. In recent years, 4F-Ritalin has gained popularity as a research substance and is being investigated by some people as a concentration and alertness ...

Concentration problems and attention disorders are common challenges in our modern society. Ritalin, a widely used drug for these conditions, is at the centre of the debate on effective treatment. This article highlights how Ritalin works, users' experiences and potential side effects. We explore how this drug can affect daily functioning and what ...

4-FMA, or 4-Fluoromethamphetamine, is a new psychoactive substance (NPS) known for its stimulant effects in users. It is often compared to other substances such as MDMA and amphetamines, including speed. This blog provides a detailed overview of the experiences and effects of 4-FMA. It is important to note that there are risks involved in using ...

Research chemicals, also known as designer drugs or new psychoactive substances (NPS), are synthetically manufactured compounds designed to produce effects similar to illegal drugs but with slight variations in their chemical structure. These substances are often produced in laboratories and fall outside traditional drug laws, sometimes making them ...

Ritalin is a medication often prescribed for ADHD and ADD. People struggling with narcolepsy also frequently receive this medication from their doctor. But what does Ritalin do? And how long does Ritalin work after taking a dose? The active ingredient in Ritalin is methylphenidate. This substance helps to calm you down and improve your focus if you ...

4F-methylphenidate, also known as 4F-MPH or 4F-Ritalin, is a synthetic compound gaining increasing attention in both scientific circles and among users of new psychoactive substances. Although often compared to Ritalin due to similar effects, 4F-methylphenidate is a unique chemical entity with properties of its own. This research chemical, ...