E132 is the European code used to refer to indigo carmine, or 5,5'-indigodisulfonic acid sodium salt, of chemical formula C₁₆H₈N₂Na₂O₈S₂. Indigo carmine is used as a food colourant.

Indigo carmine is the artificial colouring used in Lima Lush, a Muggle brand of citrus-flavoured fizzy drink.^[1]

AppearancesEdit

• Harry Potter and the Deathly Hallows: Part 1 (Mentioned on product label)
• Harry Potter Limited Edition (Mentioned on product label)

Notes and referencesEdit