1. Commission recommendation of 18 October 2011 on the definition of nanomaterial (text with EEA relevance) (2011/696/EU);European Commission;Off. J. Eur. Union,2011
2. Regulation (EC) no 1223/2009 of the European parliament and of the council of 30 November 2009 on cosmetic products;European Commission;Off. J. Eur. Union,2009
3. (EU) 2016/621 of 21 April 2016 Amending Annex VI to Regulation (EC) No 1223/2009 of the European Parliament and of the Council on Cosmetic Products (Text With EEA Relevance);Commission Regulation,2016
4. Re-evaluation of titanium dioxide (E 171) as a food additive;EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS);EFSA J.,2016