Ban

Researchers in France say titanium dioxide can cause tumors in the colon and reduce immune response. Pic: Getty Images/petrroudny

Food safety

In France, no titanium dioxide in food by 2020

By Kristine Sherred

France has ordered food companies to eradicate titanium dioxide (TiO2) from their products by January 1, 2020, after a report from the country’s food safety agency recommended reducing exposure to the chemical.