Beaphar Fiprotec Spray for Cats & Dogs contains the ingredient fipronil to kill ticks for up to one month on kittens and puppies, and kills adult fleas for up to two months on kittens and three months on puppies.Key Benefits KILLS FLEAS, TICKS & BITING LICE: Beaphar FIPROtec Spray is an effective and affordable veterinary medicine available without the need for a veterinary prescription to control fleas, ticks and biting lice on kittens, puppies, cats and dogs. IDEAL FOR USE IN PUPPIES & KITTENS: Suitable for use on kittens and puppies from 2 days old and can be used to treat cats and dogs weighing no more than 10kg. MONTHLY TREATMENT: Beaphar FIPROtec Spray kills ticks for up to one month on cats and dogs, and kills adult fleas for up to two months on cats and three months on dogs. For continuous flea and tick protection reapply every four weeks. IDEAL FOR TREATING A WHOLE LITTER OF KITTENS OR PUPPIES: One 100ml bottle contains sufficient product to treat several litters o