This is my first experience using this products on my two dogs. My babies are dachshund and blue heeler mixes, each weighing around 21 and 24 pounds. They each got a treatment with the squeeze-on product. One dog is just fine. The other one was drooling like crazy! I thought maybe she had licked some of the product off her fur and it was making her salivate; however, I did not want to take a chance, so I washed her down really well and scrubbed this crap out of her fur. From now on, I think I’m going the natural route.