Our pet location-based defecation inducers contain hydrogenated castor oil, rosemary leaf oil and lavender oil. It can change the bad habits of pets, aid in potty training; Effectively alleviates the erratic behavior of pets. Its use is simple: 1. Before your dog defecates, spray the inducing solution on the area where you want your dog to go to the bathroom or where the diaper is located. Let the dog smell it. After a few times, the dog will have a conditioned reflex and then defecate where the smell is present. 2. After a dog defecates in a prescribed area, it is easy to teach him a treat as encouragement or language. Inducer as a marker. After each defecation, the pet will smell its own feces, remember the smell, and then go to a fixed place to defecate.