Is Red Dye 40 banned in Europe?

Red Dye 40 is not banned throughout Europe, but there are significant regulations and restrictions on its use. In the UK, certain food dyes, including Red Dye 40, have been banned due to their links to hyperactivity in children and potential health risks 1 2. Products containing these dyes often require warning labels indicating their potential effects on children's health 3.

Additionally, California has introduced similar measures, banning several food additives including Red Dye 3 due to their health risks, mirroring some of the regulatory approaches seen in Europe 4 5.