FDA Warns Companies Over Illegal Marketing of Botox and Related ProductsSilver Spring, Md., Nov. 05, 2025 (GLOBE NEWSWIRE) -- The U.S. Food and Drug Administration issued 18 warning letters to owners of websites illegally marketing unapproved and misbranded botulinum toxin products, commonly called Botox. The agency is aware of adverse events associated with unapproved and misbranded botulinum toxin products, including botulism symptoms.
