For Full Prescribing Information including BOXED WARNING and Medication Guide, see xeominaestheticpi. Myth or Fact? Not all neurotoxins are the same. ✨ FACT: Xeomin is created with a double-filtered formula which means no complexing proteins and more consistent results. Xeomin® (IncobotulinumtoxinA) is an FDA-approved treatment used to temporarily improve the look of moderate to severe upper facial lines (frown lines, forehead lines, and crow’s feet) in adults. Ask your doctor about Xeomin. The effects of Xeomin may spread hours to weeks after injection causing serious symptoms. Alert your doctor right away as difficulty swallowing, speaking, breathing, eye problems or muscle weakness can be a sign of a life-threatening condition. Swallowing problems may last for several months. Side effects may include allergic reactions or injection site pain, eyelid drooping, and swelling. These are not all the possible side effects of XEOMIN. You may report side effects to FDA at 1-800-FDA-1088....