Comfortis is a chewable, beef-flavored tablet that kills fleas and prevents flea infestations on dogs and cats for a full month. Each tablet contains spinosad.

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For                                                                                                                                                    Dogs and Cats

Benefits                                                                                                                                Comfortis is used to treat and prevent flea infestations.

  • Beef-flavored, palatable, chewable tablet
  • Easy to give with no mess
  • Starts to kill fleas in 30 minutes
  • Lasts a full month
  • Kills fleas before they can lay eggs
  • Approved by the FDA
  • Demonstrated safe for dogs and cats 14 weeks and older

    Active Ingredients                                                                                                                    Spinosad

    Side Effects                                                                                                                                    Side effects may include nausea, vomiting, diarrhea, loss of appetite, and decreased activity. Serious adverse reactions have been reported following concomitant extra-label use of ivermectin with spinosad alone, a component of Comfortis. If you notice anything unusual, contact your veterinarian.

    Usage                                                                                                                                    Comfortis should be given orally as directed by your veterinarian. If vomiting occurs within an hour of administration, redose with another full dose.

    Cautions                                                                                                                                          The safety of Comfortis has not been established in breeding, pregnant, or lactating animals. Use with caution in dogs with pre-existing epilepsy.


    Additional information


    Dogs 5-10 lbs ;Cats 4-6 lbs, Dogs 10-20 lbs ;Cats 6-12 lbs, Dogs 20-40 lbs ;Cats 12-24 lbs, Dogs 40-60 lbs, Dogs 60-120 lbs


    Single, 6 mo.