FRONTLINE Plus kills fleas and ticks within hours of application and continues to provide long-lasting flea and tick control. FRONTLINE Plus also breaks the flea life cycle to prevent future infestations.
The active ingredient in Frontline is fipronil and when applied is stored in the oil glands under your pet's skin. This allows continuous distribution to the skin and hair of your pet through the hair follicles.
A single dose of FRONTLINE PLUS offers continuous protection for a month. It is also waterproof even as your cat grooms and your dog swims.
FRONTLINE is easy to use and proven effective.
