Sentry HC Earmite Free Ear Miticide For Cats Sentry Ear Mite Formula for Cats aids in eliminating mites in the ears of cats and for relief from itching. Apply 5 drops into ears twice daily until mites are completely gone. For use in cats and kittens 12 weeks of age and older. Contains Aloe Kills Ear Ticks and Ear Mites Active Ingredients: Pyrethrins 0.06% Piperonyl Butoxide Technical 0.60% Other Ingredients 99.34% Do not use on cats under 12 weeks of age. Consult a veterinarian before using this product on debilitated, aged, pregnant, nursing or medicated animals. Sensitivities may occur after using any pesticide product for pets. If signs of sensitivity occur, bathe your pet with mild soap and rinse with large amounts of water. If signs continue, consult a veterinarian immediately. Certain medications can interact with pesticides. Consult a veterinarian before using on medicated animals.