A pink lie in French medicine

This paper sets to explain how one of the most prescribed and sold pharmaceutical drugs in France - Spasfon (phloroglucinol), introduced on the French market in the 1960s, became and remained so successful in the absence of solid scientific evidence. Integrating the epistemology of ignorance and a feminist approach to the history of medicine, my goal is to understand how this case of ignorance was initially constructed and how it has maintained itself to this day. I argue that sexism is one key factor explaining how ignorance was constructed around this very popular - and incidentally pink - pharmaceutical drug.