Tusi, also known as "pink cocaine," is a recreational drug that is a mixture of various psychoactive substances, typically found as a pink-dyed powder. Despite the name, it rarely contains actual cocaine. It originated in Latin America, particularly Colombia, around 2018. The drug commonly includes ketamine and MDMA (ecstasy), along with other substances such as methamphetamine, caffeine, opioids (like oxycodone), cathinones, and sometimes designer drugs. There is no standard composition, and proportions of these substances vary widely across different samples. The pink color is added to make the drug visually appealing, especially to young users. Though its name sounds like it might contain 2C-B, a psychedelic phenethylamine, tusi generally does not include 2C-B. Effects of tusi can vary depending on its ingredients but often include intense happiness, increased energy, mood swings, anxiety, paranoia, and even psychotic episodes. The drug's composition unpredictability increases the risks of severe adverse effects such as seizures, cardiac problems, and potentially fatal toxicological syndromes. Users may also develop tolerance and higher dependency risks. Due to its mixed nature and varying ingredients, people using tusi may unknowingly expose themselves to substances they did not intend to consume, leading to dangerous or fatal outcomes. It is often used at parties, raves, and festivals. In summary, tusi (pink cocaine) is a dangerous and unpredictable mix of psychoactive drugs with ketamine and MDMA being the most common components, frequently combined with other stimulants and opioids. Its name and appearance are misleading, increasing the risk of harm to users.
