Note: This document contains side effect information about amlexanox topical. Some dosage forms listed on this page may not apply to the brand name Aphthasol.
Applies to amlexanox topical: mucous membrane paste.
Local
Local side effects have included transient stinging, pain or burning at the site of application in 1% to 2% of patients.[Ref]
Gastrointestinal
Gastrointestinal side effects have included contact mucositis, nausea, and diarrhea in less than 1% of patients.[Ref]
