Your pet’s coat is a great place to hide. Fleas can be hard to detect as they move so quickly. It’s often easier to spot the black grit, or flea dirt, that they leave behind rather than the fleas themselves. 

In sensitive dogs and cats, fleas can also trigger an allergic condition called flea allergy dermatitis (FAD), a skin disease that is intensely itchy and can result in hair loss and lead to infections and sores on the skin. 

You need to eliminate all stages of the life cycle to get rid of fleas from your pet and your home. 
FRONTLINE PLUS for cats and dogs kills all 4 stages of the flea life cycle, to kill fleas and help prevent infestations.

Start early, as soon as you bring a puppy or kitten into your home, treat all cats and dogs you may have and ensure they are treated all year round.