For Cats suffering from, or at risk from, mixed parasitic infections: For the treatment and prevention of flea infestation (Ctenocephalides felis), treatment of ear mite infestation (Otodectes cynotis), prevention of heartworm disease (L3 and L4 larvae ofDirofilaria immitis) and treatment of infections with gastrointestinal nematodes (L4 larvae, immature adults and adults of Toxocara catiandAncylostoma tubaeforme). The product can be used as part of a treatment strategy for flea allergy dermatitis (FAD)