This ear drop is used to treat outer ear infections caused
by bacteria (also known as swimmer's ear). This medication contains neomycin
and polymyxin, which are antibiotics that work by stopping the growth of
bacteria. It also contains hydrocortisone, which is an anti-inflammatory
corticosteroid that works by reducing ear swelling and
discomfort.This medication treats only bacterial ear infections. It
will not work for other types of ear infections. Unnecessary use or overuse of
any antibiotic can lead to its decreased effectiveness.