reduced risk tobacco products Transformation Index Finds Most of the 15 Largest Tobacco Companies are Failing to Advance Harm Reduction FDA Approves Reduced Risk Label

Pen vapes consist of a built in battery or sometimes a replaceable battery, a heating element (or coil), and a cartridge or vape tank to hold the e-liquid or other substances

Tipping paper can be printed with brand markings, colored to match brand identity or treated with different materials for specific product characteristics

, particles, aerosols, hydrophobic substances, reactive substances, biomolecules, et cetera ) have physical and/or chemical properties that pose challenges to their evaluation under ALI conditions (examples reviewed in Lacroix et al., 2018)

The uvula plays an important role in our bodily functions, as it works to close off the nasopharynx, secrete saliva and prevent harmful pathogens from entering the respiratory canal