Check the listing for details. Ceragyn Ear Drops, 0.5 oz. Condition: New. Listed at 22.21 USD. Ceragyn Ear Drops Treats Bacterial, Fungal & Yeast Ear Infections Ceragyn Ear Drops is an ear solution that provides an ideal environment for healthy ears. Ceragyn formulas mimic natural antimicrobial peptides and have efficacy against bacteria, lipid enveloped viruses, fungus and yeast. Ceragyn Ear Drops are non-irritating and used to promote ear health, deodorize and gently clean, dry and acidify the ear canal. Ceragyn Ear Drops are recommended for infected or irritated ears. 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. 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. Active Ingredients: PurifecttmTechnology, Glycerin, Propanedial, PEG-8/SDMI Copolymer, Hydrosyproyl Methylcellulose and Water Size: 1/2 oz dropper bottle