Pet Care Rx offers the lowest price guaranteed on a wide variety of different products for cats and dogs. Why should you pay an arm and a leg to buy flea preventative and other medications for your dogs and cats from the pet stores and veterinarian''s office when you can buy them through Pet Care Rx for so much less? Pet Care Rx is your trusted source for safe and accurate discount pet meds. If you are serious about making sure that your pet has the absolute best in medications and flea preventatives, then you need to visit the most affordable pet pharmacy in America, which is Pet Care Rx. At Pet Care Rx you will find Advantage, Front Line, Heart Guard, Advantix and a number of other products for dogs and cats that will keep them healthy without requiring that you pay an arm and a leg in the process.