Healers Eye and Ear Wash is a gentle healing solution to wash away eye and ear pollutants. The two-in-one chemical-free, non-irritating, non-stinging, mild solution flushes away dirt, soothes inflammation, promotes the healing of tissues for both the eyes and ears and aids in removing the tear-stain some pets experience. The active ingredient is Hypochlorous acid (HOCl). A natural compound already produced in the white blood cells of mammals. It is effective and safe and does not sting when applied.