As of 7 February 2022, pursuant to Commission Regulation (EU) 2022/63 (the “Titanium Dioxide Regulation”)[1], titanium dioxide (E171) has been removed from Annexes II and III of Regulation (EC) No 1333/2008 (the “Additives Regulation”), which sets out the regulatory framework for the use of additives in foods in the European Union.

Accordingly, since 7 February 2022, the use of titanium dioxide (E171) as a food additive in the European Union is prohibited. However, food operators will note that the Titanium Dioxide Regulation provides for a 6 month transition period, where foods produced in accordance with the rules applicable before 7 February 2022 may continue to be placed on the market until 7 August 2022. After that date, food products may remain on the market until their date of minimum durability or ‘use by’ date.[2]

The Titanium Dioxide Regulation has been introduced following a series of  European Food Safety Authority (“EFSA”) safety assessments of the use of titanium dioxide (E171) as a food additive, including the most recent food safety assessment issued on 6 May 2021 (the “EFSA Opinion”), pursuant to which EFSA indicated that, based on is assessment of all the available evidence, a concern for genotoxicity could not be ruled out, and therefore concluded that titanium dioxide (E 171) can no longer be considered safe when used as a food additive.[3]

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