Effects of flavourants and humectants on waterpipe tobacco puffing behaviour, biomarkers of exposure and subjective effects among adults with high versus low nicotine dependence.
Brittney Keller-HamiltonToral MehtaJessica J HaleEleanor L S LeavensAlan ShihadehThomas E EissenbergMarielle C BrinkmanTheodore L WagenerPublished in: Tobacco control (2021)
Findings underscore the complexity of setting product standards related to flavourants and humectants in WT. Future research evaluating whether WT smokers with high dependence would quit or reduce their WT smoking in response to removal of flavourants or humectants from WT is necessary to appreciate the full public health effects of such policies.