Acceptable Daily Intake

EFSA has completed its re-evaluation of all food colours permitted for use in the European Union before 2009. For the final re-evaluation, EFSA’s experts concluded that available data on titanium dioxide (E 171) in food do not indicate health concerns for consumers. But they recommended new studies be carried out to fill data gaps on possible effects on the reproductive system, which could enable them to set an Acceptable Daily Intake (ADI).