Senergy Topical 40.1-85 lbs. for Dogs, 3 Month Supply, 2 ml

This once-a-month topical (on the skin) treatment, helps protect your pet from parasites. In cats, Senergy protects against Heartworms, Roundworms, Hookworms, fleas and even ear mites when used as directed. In Dogs, Senergy protects against heartworm, fleas, American Dogs ticks, ear mites and Sarcoptic mange when used as directed.