Trykfarverne på kapslen indeholder følgende (lyserød farve SW- 1105): shellack, titandioxid (E171), ammoniumhydroxid, rød jernoxid (E172), gul jernoxid (E172).
Printing inks on the shell contain the following (pink ink SW-1105): shellac, titanium dioxide (E171), ammonium hydroxide, red iron oxide (E172), yellow iron oxide (E172).