One specific concern about e-cigarettes and tobacco products is the addition of flavorings, which may make them particularly appealing to youth and may contribute to increased use of these products among young people. Many of the flavorings used in tobacco products are also found in candies and beverages. The Family Smoking Prevention and Tobacco Control Act of 2009 banned the sale of cigarettes with flavors other than menthol, but other flavored tobacco products (e.g., small cigars, cigarillos, and smokeless tobacco) can still be sold. More research is needed on how flavors affect long-term use.