The most commonly reported side effects of incobotulinumtoxina include off label use, therapeutic response decreased, and injection site pain, based on 5,298 FDA adverse event reports from 2008 to 2025. 32.9% of reports found the drug to be ineffective.
Percentages show how often each reaction appears relative to total reports for incobotulinumtoxina.
These are voluntary reports and do not establish that incobotulinumtoxina caused these reactions.
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Other drugs that appear in adverse event reports alongside incobotulinumtoxina. Drugs flagged as a suspected cause appear in the first column. Drugs taken at the same time but not suspected appear in the second.
Also suspected
Taken alongside
Co-occurrence in adverse event reports does not establish a drug interaction. Patients often take multiple medications, and these lists reflect prescribing patterns rather than causal relationships. Consult a healthcare provider about potential drug interactions.
47.2% of incobotulinumtoxina adverse event reports involve female patients and 9.0% involve male patients. The largest age group is adult at 82%. These figures reflect who reports side effects, not underlying risk.
Sex
Age group
Conditions and purposes for which patients were taking incobotulinumtoxina when the adverse event was reported.
Showing 15 of 171 indications
Incobotulinumtoxina is sold under the brand name Xeomin.
An upward trend reflects increased FAERS reporting overall, not necessarily increased risk.
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