During the late 19th century, the pharmaceutical company Bayer gained prominence for its production and distribution of various medications. One such product was heroin, which at the time was considered a breakthrough in the field of medicine. Initially, Bayer held the trademark for the word "heroin" and marketed it as a remedy for common ailments like coughs and headaches.
Source: https://twitter.com/historyinmemes/status/1670477744059174913