Frontline Top Spot Flea & Tick Preventative for DogsFrontline Top Spot for dogs is a monthly spot-on treatment that aids in removing external parasites like fleas, ticks, and chewing lice found in 8 weeks and older puppies and dogs. Its rapid action kills 100% fleas and ticks within the first 48 hours of application. Besides, it provides month-long protection against these parasites by killing their life stages and saves the treated dog from fatal flea and tick-borne diseases. Frontline Top Spot Dogs Manufactured by Merial, Frontline Top Spot for dogs is a highly effective treatment for dealing with external parasites in canines. Suitable for 8 weeks and older puppies and dogs, this topical treatment kills adult fleas, ticks, and chewing lice within 48 hours. It also destroys the immature life stages of these parasites and blocks their multiplication. The medication provides month-long protection against various parasite borne diseases. The waterproof treatment gives a long-lasting solution for diseases. Please be informed that as Merial is now part of Boehringer Ingelheim, the manufacturer’s name may vary on the product packs according to the stock availability.