When it comes to eliminating fleas on your dog or cat, you want a flea medicine you can trust. Treat your pet’s flea infestation with Comfortis, the #1 recommended prescription flea-only medication.

Comfortis is chewable, beef-flavoured tablet that kills fleas and prevents flea infestations on dogs and cats for a full month. Comfortis is:

• CONVENIENT. Easy to give and mess-free.
• FAST. Starts killing fleas in 30 minutes—before they can lay eggs. Comfortis killed 100% of fleas on dogs and 98% of fleas on cats in just four hours in controlled laboratory studies.
• EFFECTIVE. Provides full flea protection for an entire month.