Oticlean is a skin and ear cleansing solution used to treat otitis externa, wounds and abrasions when healing is hampered by necrotic tissue, debris or wax in horses, dogs and cats. Oticlean contains a combination of specific ethoxylates in a non-irritant base with strong cleaning power and a regreasing component for the ear. Oticlean solution has a low pH of 3.0, with no antibiotics or corticosteroids.