Potential undesirable side effects include: (Eyelid) pain, Allergic reactions, Blepharitis, Canaliculitis, Conjunctivitis, Corneal ulceration, Dacryocystitis, Distal migration, Epiphora, Foreign Body Sensation, Itching, Local infection, Local irritation, Loss / Partial extrusion, Punctal granuloma and Swelling.¹