Kills Fleas, Flea Eggs and Larvae and Chewing Lice Vetality Firstect Plus for cats offers vet quality protection from fleas and ticks and prevents all flea stages from developing. Vetality Firstect Plus topicals eliminate fleas, flea eggs, ticks and lice. These vet-quality topicals contain the same active ingredients (fipronil + (S)-methoprene) as leading vet brand, FRONTLINE Plus®* for cats, but costs less. Product Instructions Part the hair on the neck at the base of the skull until the skin is visible. Place the tip of the applicator on the skin and squeeze the applicator to apply the entire contents directly on the skin of your cat. Do not allow your cat to ingest this product, or get the product into their eyes. Proper placement of the product on your cat will minimize the opportunity for the cat to lick and ingest the product. Carefully avoid allowing the product to run off the side of the cat. Discard empty applicator and packaging as described in the Storage and Disposal section. Under normal conditions the product remains effective for a month. In cases of severe flea infestation, retreatment may be necessary earlier than one month. Do not reapply more often than once every seven (7) days. Once flea control is attained, return to a monthly application schedule. 3 applications, one per month