Elanco Seresto for Dogs

The collar should be worn for the full 8 months for best flea and tick control. One collar per animal is to be fastened around the neck. Remove from packaging directly before use. Unroll collar and make sure there are no plastic remnants still attached to the collar. Insert end of the collar through the buckle and adjust the collar around the dog’s neck.

The collar should fit so you can place two fingers between the collar at the neck. Pull remaining collar through the loops and cut off any excess length extending 1-inch beyond the loop. Occasionally, itching may occur if your cat is not use to wearing a collar.