FLEA CONTROL INC. - FRONTLINE PLUS BLUE 23-44LB 3PKUse Frontline Plus for dogs once-a-month to kill the fleas and ticks on your dog. Flea bites can cause skin irritations, allergic reactions, and discomfort for your pet. Frontline Plus Dog kills adult fleas,flea eggs,and flea larvae, and also is a great tick control.Frontline Plus flea and tick uses the active ingredient, FIPRONIL, which is stored in the pet's oil glands and is continuously released onto your pet's fur. By getting rid of fleas and ticks, you will feel better and your pet will too.Frontline Plus Dog (23-44lbs) Breakdown:Safe and EffectiveSafe for Dogs and Puppies over 8 weeks oldKills 98-100% of Fleas New Fleas are killed rapidlyWithin 24-48 hours, all Ticks are killedKeeps Killing fleas and tick at least 4 weeksKills 4 different types of TicksWaterProof after application is completely dryUse year round for best performance - UPC: 717077000641