Comfortis® (spinosad) is the first FDA-approved, chewable, beef-flavored tablet that kills fleas and prevents flea infestations on dogs and cats for a full month. Comfortis is:
Convenient. Easy to give, with no messy applications
Fast. Starts to kill fleas in 30 minutes — before they can lay eggs
Effective. Provides full flea protection for a full month
And Comfortis has been demonstrated to be safe for dogs 3.3 pounds or greater, cats 2 pounds or greater, and puppies and kittens 14 weeks and older.
