JUUL is designed with smokers in mind, from form to technology to flavor. It is easy to use, there are no buttons or switches. The JUUL is a vaporizer that has regulated temperature control and uses a JUUL pod filled with a proprietary e-liquid formulation that combines glycerol, propylene glycol, natural oils, extracts and flavor, nicotine and benzoic acid. These qualities are unique to JUUL and allow you to experience freedom from the mess of cigarette ash and odor. JUUL provides satisfaction to meet the standards of smokers looking to switch from smoking cigarettes.