Which Vape Brands are FDA Authorized in 2026? 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 The Facts Behind The 2022 FDA Ban of Juul Vapes by Online Warehouse Medium Juul's E Cigarettes Get FDA Approval: A New Era for Vaping, ETPharma