Disposable vapes might look harmless with their fun colors and sweet flavors, but scientists have just uncovered a disturbing truth: these devices can pack a toxic punch even stronger than regular American Cancer Society to vape company: Keep our name outta your mouth Ars Technica Vaping Possible Negative Effects on Lungs: State of the Art From Lung Capacity Alteration to Cancer Cureus Vaping cannabis found to expose lung cells to toxic and cancer linked substances The Link Between Vape Pens and Lung Cancer Disease