it was a movie on tv probably around 2006-2009. It was in English. Coloured. I don’t remember the actors but it was like a B film. it’s about these teens who go to an abandoned house and try this new drug they got from some random man. Later, the drugs starts making them go crazy and kill each other. The movie ends with maybe the man seeing how the drug affected these kids. But the movie FOR sure ends with a guy carrying a briefcase of said drug and starting to distribute it. Idk why but I remember the drug beimg called something with angel in it. It’s been over 10 years and definitely 5 of me looking for it. So I hope I have the details right.