What Are JUULpods? Discover Our Pods' Ingredients And Flavors JUUL Dangers of Vaping *Did you know that smoking 1 vape pod is the equivalent of smoking 1 pack of cigarettes. *Vape pods can have dangerous chemicals in them including formaldehyde, acetone and Sunset Vape JUUL manufacturers aren't required to disclose their ingredients. Cartridges or pods may contain arsenic, formaldehyde, rubidium, benzaldehyde, cadmium and or lithium. Scientists are still working to understand more fully the health Do Juul Pods Contain Formaldehyde As Vaping Devices Have Evolved, So Have Potential Hazards, Researchers Say Juul allegedly shipped 1 million contaminated vaping products Vox