🐶 Keep your pup pest-free and stylish! Starts working within 24 hours to keep your pup safe. Enjoy 8 months of continuous flea and tick protection. Experience the #1 vet-recommended collar for your furry friend. Non-greasy and easy to use—just put it on and forget about it! Perfect for dogs and puppies 7 weeks and older. 8 months protection 24-hour action Vet-recommended The Seresto Small Dog Flea & Tick Treatment Collar offers premium, vet-recommended protection for dogs under 18 lbs. This collar provides long-lasting defense against fleas and ticks for up to 8 months, starts working within 24 hours, and is designed for hassle-free use, ensuring your pet stays comfortable and safe.