Any of the muscles in the periorbital and facial regions may be targeted with botulinum toxin injection (see Fig. 1 for an anatomic depiction of these muscles). As the toxin acts on the neuromuscular ...
August 3, 2010 — The US Food and Drug Administration (FDA) has approved incobotulinumtoxinA intramuscular injection (Xeomin; Merz Pharmaceuticals) for the treatment of botulinum toxin–naive and ...
Blepharospasm: Injection of XEOMIN into the orbicularis oculi muscle may lead to reduced blinking and corneal exposure with possible ulceration or perforation. Lower lid injections should not be ...