Research compounds, often described "novel psychoactive drugs," present a complex challenge due to their evolving nature. These substances are typically produced for laboratory exploration, but are sometimes encountered in the recreational drug scene. The shortage of extensive data on their potential effects means users face substantial health risk

The alarming combination is appearing among users: the combined use of legal lean syrup – often containing dextromethorphan – and kratom, a leafy plant. This potentially lethal blend presents significant health threats. Both substances on their own carry considerable hazard, but their synergy can intensify adverse effects such as breathing depr