Nanoparticles

EU food producers have six months to phase out the use of titanium dioxide. Pic: GettyImages/UltimaSperanza

The countdown to phase out E171 in EU foods has begun

By Gill Hyslop

Titanium dioxide (E171) - a popular additive that confers a bright white shade to frosting and cake decorations - has been banned as a food additive in the EU, with a six-month phasing out period coming into force this month (January 2022) after which...