Seresto Large Dog Flea Collar

Repels and kills ticks for 8 months. Prevents tick infestations within 48 hours after application. Re-infesting ticks are repelled and/or killed as quickly as 6 hours.

One collar per animal to be fastened around the neck. Remove collar from protective bag directly before use. Unroll collar and make sure that there are no remnants from the plastic connectors inside the collar. Insert end of the collar through the buckle. Adjust the collar around the animal's neck without tightening it too tight (as a guide, it should be possible to insert 2 fingers between the collar and the neck). Pull excess collar through the loop(s) and cut off any excess length extending 1 inch (2 cm) beyond the loop(s). After application of the collar, three reflector clips may be fixed permanently to the collar to increase the animal's visibility in the dark. Take the clips out of the bag. The clips should be evenly distributed on the non-overlapping part of the collar. The clips are correctly applied when a clicking sound is heard. For safety reasons once the reflectors are fixed to the collar the clasp closes permanently and cannot be replaced. The collar should be worn continuously for the 8 month protection period. Check periodically and adjust fit if necessary, especially when puppies are rapidly growing. This collar is designed with a safety-closure mechanism. In the unlikely event of a dog being trapped, the dog's own strength is sufficient to widen the collar to allow for quick release. Careful handling of product required.

Active Constituents - 100mg/g Imidacloprid, 45mg/g Flumethrin