Scientific opinion on Flavouring Group Evaluation 25, Revision 3 (FGE.25Rev3): Aliphatic hydrocarbons from chemical group 31

flavourings, aliphatic, hydrocarbons, FGE.25
First published in the EFSA Journal
13 April 2015
18 March 2015
Last Updated
1 June 2015. This version replaces the previous one/s.
Scientific Opinion


The Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids of the European Food Safety Authority was requested to evaluate 14 flavouring substances in the Flavouring Group Evaluation 25, Revision 3, using the Procedure in Commission Regulation (EC) No 1565/2000. None of the substances was considered to have a genotoxic potential. This revision is made due to the inclusion of new toxicity data on the supporting substances β-caryophyllene [FL-no: 01.007] and myrcene [FL-no: 01.008] considered in FGE.78Rev2 to cover the assessment of 4(10)-thujene [FL-no: 01.059], 2,6-dimethylocta-2,4,6-triene [FL-no: 01.035], cis-3,7-dimethyl-1,3,6-octatriene [FL-no: 01.064] and 1-octene [FL-no: 01.070]. The substances were evaluated through a stepwise approach (the Procedure) that integrates information on structure-activity relationships, intake from current uses, toxicological threshold of concern, and available data on metabolism and toxicity. The Panel concluded that all 14 substances [FL-no: 01.001, 01.027, 01.028, 01.033, 01.034, 01.035, 01.038, 01.039, 01.046, 01.054, 01.057, 01.059, 01.064, 01.070] do not give rise to safety concerns at their levels of dietary intake, estimated on the basis of the MSDI approach. Besides the safety assessment of these flavouring substances, the specifications for the materials of commerce have also been considered. Adequate specifications including complete purity and identity criteria for the materials of commerce have been provided for all 14 candidate substances.

Panel members at the time of adoption

Claudia Bolognesi, Laurence Castle, Jean-Pierre Cravedi, Karl-Heinz Engel, Paul Fowler, Konrad Grob, Rainer Gürtler, Trine Husøy, Wim Mennes, Maria Rosaria Milana, André Penninks, Maria de Fatima Tavares Poças, Vittorio Silano, Andrew Smith, Christina Tlustos, Fidel Toldra, Detlef Wölfle and Holger Zorn.
Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids
fip [at]
EFSA Journal 2015;13(4):4069
On request from
European Commission