It works within 12 hours after contact with ticks and 8 hours for the fleas. is the most advanced product to protect against tick and fleas, and the effective control of the fleas populations in the environment, in the areas to which your dog has access. It also kills lone star ticks for 8 weeks. It terminates ticks and fleas that attach to the skin and commence feeding on the dog.
Bravecto kills adult fleas and is indicated for the treatment and prevention of flea infestations and the treatment and control of tick infestations (deer tick, black-legged tick, American dog tick, and brown dog tick) for 12 weeks.