--------------------CattyMan Force Guard 2 boxes-------------------- : 2 boxes (6 total) I am selling these because I no longer need them, although I have kept them at home. They are unopened, but I would appreciate it if you could understand that they have been stored at home. Force Guard is ideal for flea and tick control, is easy to use, and lasts for one month. There are smokers and pets in the house. Please refrain from purchasing if you are sensitive to this.