Study reveals disposable vapes may be more toxic than cigarettes New research has uncovered a shocking truth about popular disposable vapes: they can release higher levels of toxic metals than traditional 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 cigarettes. Will Vaping Indoors Devalue a Home? The Health Effects of Vaping Indoors Indoor Doctor