On April 24, 2014, the U.S. Food and Drug Administration(FDA) announced that it was officially "deeming" e-cigs, e-hookah, vape pens, and other tobacco products subject to the Federal Food, Drug, and Cosmetic Act (FD&C Act). This article covered the proposed regulation at the time. On May 10, 2016 the FDA published the final rule on the new deeming law.
What Are Tobacco Products and What’s Being Regulated?