What exactly is BOTOX® Cosmetic?

BOTOX® Cosmetic is a natural, purified protein produced by the Clostridium botulinum bacterium. Very low doses of BOTOX® Cosmetic are administered via a few tiny injections directly into the overactive muscles that cause lines to form. BOTOX® Cosmetic works by blocking the transmission of nerve impulses to the injected muscles. The effects of BOTOX® Cosmetic are usually confined to the injected region; it does not travel throughout the body.