Article R5132-38 of the French Public Health Code
Containers or packaging containing medicinal products covered by the narcotics regulations and not packaged for the public must bear a label of a size appropriate to their volume, affixed in such a way that it cannot be accidentally detached. This label bears the following information in clear, indelible black lettering: 1° The name of the contents ; 2° The gross mass and tare weight corresponding to the packaging used; 3°…