“My vet sold me one last visit we had. I kept it for days because I was terrified of her eating pesticide. At least thats the way I felt then. When i did give it to her, no muss or fuss, it was like a treat to her. She wanted more. Had absolutely no reaction. I couldn't tell she took anything and I found one dead tick on her during the whole month. Seems to work and is worth the price.”