Botox, a neurotoxin used in medicine and cosmetics, was developed by domesticating the deadly Clostridium botulinum bacterium.

What it means

This is a news article from Science (AAAS) explaining how scientists turned the deadly bacterium Clostridium botulinum — which produces the most potent neurotoxin known — into the medical and cosmetic product Botox. The process involved domesticating the bacterium and safely harnessing its toxin for controlled therapeutic use, such as treating muscle spasms and reducing wrinkles.

Accuracy & sourcesGrounded

The claim is well-supported, coming from Science (AAAS) News, a reputable secondary source that likely draws on interviews with researchers and historical scientific literature. The core fact — that Botox is derived from a domesticated pathogen — is firmly established and uncontroversial.

How new