FDA Cracks Down On Websites Selling Unapproved Botox Products. The US Food and Drug Administration has issued warning letters to 18 websites accused of selling counterfeit or unapproved versions of Botox and similar wrinkle-smoothing injectables. The agency said it acted after receiving reports of injuries and toxic side effects linked to the illicit products. Botox, a purified form of botulinum toxin, works by temporarily relaxing muscles and is widely used for both cosmetic and medical purposes, including migraines and muscle spasms. However, only FDA-approved formulations are deemed safe for use. Officials said the targeted websites were offering mislabelled or unverified drugs posing as Botox alternatives. Legitimate Botox products carry the FDA’s strongest boxed warning, highlighting the risk of serious side effects such as difficulty breathing or swallowing. The agency urged consumers and practitioners to use only authorised products and to report any adverse reactions immediately. Instructions: THIS VIDEO MUST NOT BE EDITED FOR LENGTH TO COMBINE WITH OTHER CONTENT