"There are more than 7,000 flavorings available in e-cigarettes (including fruit and soda flavorings), and the impact of inhaled flavorings on lung operate is largely unknown, with some studies showing a link between these flavorings and elevated lung irritation," says Dr. Ambler. Studies have shown that some flavors comprise different ranges of a chemical called diacetyl that has been linked to a severe lung illness called bronchiolitis obliterans. We all have different reasons for vape quitting smoking or vaping. Several Professional vape shop Vape Store homeowners said that vaping provided an option to make use of nicotine in places where smoking was banned. Vape Juices outlets in southern California are present in locations with a better share of the Hispanic population, a 2018 report suggests. This could also be because vape retailers struggled just to stay open: Vape E-Liquid 20% of the sample closed over the course of a 12 months, vape a 2018 report said.