This product contains plant essential oil, optimized odor diffusion effect through scientific ratio, good repelling effect, easy to use, safe to pets. When the cat picks up the scent, it leaves on its own. Recommended for continuous use and placed in a fixed position, it can help your cat build a stable conditioned memory. It is especially suitable for training house cats to stay away from carpet and also can repel stray cats. Package Included 8 Pouches *Cat Repellent Granules/Bag