Product: Seresto Flea and Tick Collar for Dogs, 8-Month Flea and Tick Collar for Small Dogs, Up to 18 Pounds
Brand: Seresto
Color: Multi
Provides 8-months of continuous flea and tick prevention
Seresto flea and tick collar for small dogs works through contact, so fleas and ticks do not have to bite your dog to die
Veterinarian-recommended flea and tick prevention for dogs in a convenient, odorless non-greasy collar; No need for messy monthly treatments
Starts to repel and kill fleas within 24 hours of initial application
Flea and tick collar for small dogs also helps treat and control sarcoptic mange and kills lice

Search query: puppy flea treatment 6 weeks
Relevance: Substitute