Directions: Apply into the ear canal. Massage the skin over the ear canal. For excessively dirty ears, apply 2-3 times daily over several days.Endogenous Antimicrobial Peptides have a very broad spectrum of activity against bacteria, fungus and lipid-enveloped viruses. These peptides are bactericidal in all animals, killing very rapidly and are synergistic with conventional antibiotics. Purifecttm Technology is a mimic to the broad-spectrum activity and biofilm eradication properties of nature's antimicrobial peptides. Purifect tm compounds have been shown to be effective against gram-negative and gram-positive pathogens, fungus and lipid-enveloped viruses. Purifect tm compounds protect both living and inanimate surfaces against pathogenic colonization of bacteria along with biofilms.