
Hey, would you like to try a piece of radioactive chocolate? I'm not sure how popular this was, but apparently during the first part of the 20th century manufacturers were putting radium in everything. Seriously, check it out (unfortunately it's all in French and I can't read anything on this website).
After Marie Curie discovered radium, everybody wanted a piece of the action, according to Neatorama. This chocolate bar was sold in the early to mid 1930's and was advertised as a rejuvenating food. I wonder if this was discontinued because it was unpopular or if people discovered that radium was harmful?














