Seresto Flea and Tick Collar for Large Dogs will keep your pet protected from fleas, flea eggs and larvae, and ticks for up to 8 months, even if your dog gets wet. Bayer?s Polymer Matrix is designed to slowly and continuously release the active ingredients for 8 months.
- No need to remember monthly applications
- Non-greasy, odorless, easy to use
- Offers continuous protection