Actions The combination of dichlorophen, pyrethrins and piperonyl butoxide is antifungal, antimicrobial, anticoccidiositic and antiparasitic. The synergistic combination of pyrethrins and piperonyl butoxide is particularly effective where ear mites (Otodectes cynotis) are the underlying cause. Lignocaine hydrochloride has a local anaesthetic effect. Indications Active against ear mites, bacterial and fungal infections in dogs and cats. Directions for use Instil 4 - 8 drops in the ear twice daily for 4 - 7 days. Presentation Ear Drops 20mL. Composition Dichlorophen 5mg/mL, Lignocaine HCI 5mg/mL, Piperonyl butoxide 5mg/mL, Pyrethrins 500g/mL.