The Seresto Blue Collar for small dogs and puppies under 8 kilograms provides sustained flea and tick protection for up to 8 months. Designed for puppies from 7 weeks of age, the collar offers long-lasting defence without monthly reapplication.

Two active ingredients, imidacloprid and flumethrin, are housed in the collar's polymer matrix and released in controlled, low doses across your dog's skin and coat over the full protection period. Fleas and ticks are killed through contact rather than biting, providing a more comfortable experience for your pet. The collar is water-resistant and suitable for normal daily activities.

The blue-coded Seresto collar makes it easy to identify the correct size for small dogs and puppies. Its long protection window and minimal maintenance make it especially appealing for first-time puppy owners navigating parasite prevention for the first time.