Ontario’s ban on menthol flavouring in tobacco was one of the first internationally. OTRU is evaluating the impacts of this cutting edge regulation. The ban on menthol in tobacco products was found to be associated with quitting behaviour, and potential substitution by other fl
The Ontario Tobacco Research Unit (OTRU) is a Canadian leader in tobacco control research, monitoring and evaluation, teaching and training, and is a respected source of science-based information on tobacco control. We also apply our skills to other areas of public health.