“Comfortis is the only thing that works on my animals now. Fleas have gotten worse because of the lack of winters here due to Global Warming and Advantage, Frontline, Revolution and the normal products aren't working. Nothing but Comforts has gotten rid of this flea infestation.”
“Mydog used to get rashes while using frontline. Since we switched to Comfortis no more rashes! Takes the pills will a little piece of hot dog or lunch meat with no issues.”