Heroin was 1st synthesized lawfully from morphine (which came from opium) from the late 1800s. The Bayer Company of Germany was the first to introduce heroin inside the U.S. On the other hand, with the early 1900s dependancy and abuse were prevalent, and by 1924 federal law manufactured all heroin https://heroinkaufen.de/product/heroin-online-kaufen/