New KDHRC Research Brief – Flavor Danger: Exploring Toxin Exposure During ENDS Use

KDHRC’s “Informing Public Health” research brief series aims to disseminate innovative, objective, and timely information to solve public health and social issues. KDHRC recently published a new research brief titled Flavor Danger: Exploring Toxin Exposure During ENDS Use.

Electronic nicotine delivery systems (ENDS) are the most popular tobacco product among adolescents. Among reported youth users, 88% of them use a flavored product, and there is evidence that ENDS flavors increase curiosity, facilitate easier use, and potentiate the addictive nature of ENDS.

Our recent brief discusses some of the factors related to enhanced risk of ENDS. Specifically, the research brief highlights the toxicity of various ENDS flavors—such as cinnamon, menthol, vanilla, and fruit varieties—which often contain chemicals like cinnamaldehyde, vanillin, and benzaldehyde. These chemicals are toxic to human cells and multiple body systems.

The brief also explores how device types, including top-coil high-powered devices and bottom-coil pod-based systems, influence the level of harmful compounds emitted, particularly through issues like dry puffs. Finally, it discusses how user behaviors, such as puff duration, dripping from vape coils, and frequency of use, can significantly increase exposure to harmful chemicals. These insights can inform more precise public health messaging, regulation, and intervention strategies aimed at minimizing the most dangerous aspects of ENDS use.

Check out the full research brief here: https://www.kdhrc.com/wp-content/uploads/2024/09/Number-32-September-2024_FlavorDanger-2024-0930-FINAL.pdf