Shop / Flea and Tick / Seresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 8 Months Protection Elanco Seresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 8 Months Protection Large Dogs Over 18 lbs $59.99 Large Dogs - Over 18 lbs Purchase Options Free In-Store Pick Up Not Available Set your store for inventory and store pickup details Zip Code Search Same-day Delivery* No minimum charge for delivery orders. *Order before 2pm and have it delivered today. Orders placed after 2pm will be delivered the next day. Must be inside delivery radius. Zip Code Unfortunately delivery is not available to this address. In order to ensure the best availability accuracy, changing your selected store will remove all items from your cart. You will need to re-add these items with your newly selected store if you choose to continue. Continue Cancel Ship it to Me Not Available Quantity Add To Cart Information Make your dog’s health and comfort a priority with the long-lasting protection of the Seresto Large Dog flea and tick collar. Unlike other flea and tick protection, Seresto Large Dog flea and tick collars are vet-recommended, stocked by 8,000 vet clinics,* and have been trusted* by pet owners for nearly a decade to successfully kill and repel fleas and ticks for eight continuous months. Seresto Large Dog collars make your dog’s comfort a priority by killing fleas and ticks on contact, so pests don’t have to bite your dog to die.Seresto Large Dog collars are for dogs at least 7 weeks old.Seresto is a trademark of Elanco or its affiliates. *Elanco Animal Health, data on file Key Features: · Vet-recommended, premium flea & tick protection for dogs & puppies without the price tag· Long-lasting flea and tick collar kills & repels fleas for 8 continuous months· Seresto is the #1 veterinarian recommended flea & tick collar*· Starts working within 24 hours to kill & repel fleas by contact so pests don’t have to bite your dog to die· Hassle-free, non-greasy, easy-to-use flea & tick protection Customers also liked Customer Reviews