Register for the Open Food Facts Days 2023

Our annual community event Open Food Facts Days 2023 will take place this October in Paris! To be a part of it, REGISTER HERE

close

E120 - Cochineal

Functions: Colour

Carminic acid -C22H20O13- is a red glucosidal hydroxyanthrapurin that occurs naturally in some scale insects, such as the cochineal, Armenian cochineal, and Polish cochineal. The insects produce the acid as a deterrent to predators. An aluminum salt of carminic acid is the coloring agent in carmine. Synonyms are C.I. 75470 and C.I. Natural Red 4. The chemical structure of carminic acid consists of a core anthraquinone structure linked to a glucose sugar unit. Carminic acid was first synthesized in the laboratory by organic chemists in 1991. - Wikipedia

EFSA evaluation: Scientific Opinion on the re-evaluation of cochineal, carminic acid, carmines -E 120- as a food additive (2015-11-18)

Names: Acide carminique, carmin, carmins, Rouge cochenille, cochenille, Carmine, Crimson Lake, Cochineal, Natural Red 4, C.I. 75470, Rouge naturel CI n°4