Misleadingly Labeled E Liquids that Appeal to Youth FDA Which US E Cigarette Brands Have Received Full PMTA Approval From The FDA? Your Vape Could Be Illegal. As of January 2026, the Food and Drug Administration (FDA) has only authorized 39 e cigarette products. The remaining e cigarettes on the market are being sold illegally. These FDA warns on nicotine packaging that can appeal to kids CBS News