Juul granted FDA marketing approval Today, FDA sent a warning letter to JUUL Labs for marketing unauthorized modified risk tobacco products (MRTP) by engaging in labeling, advertising and or other activities directed to consumers, including a presentation given FDA Authorizes Juul E Cigarettes in Tobacco and Menthol Flavors Tobacco Reporter Juul: FDA reverses order taking vaping products off the market in US, opens door to possible authorization ABC7 Los Angeles Juul pushes for FDA approval of new vape with age verification