Our indoor cat spray contains deionized water, rosemary leaf extract, citrus extract. It can quickly form a protective barrier after spraying; Prevents cats from scratching furniture. Suitable for sofas, curtains, carpets, etc. The way to use it is very simple: 1. Shake it gently before use. 2. Apply the spray evenly to furniture, pet wounds, clothing, and shoes where you want your cat to stop chewing or licking. Indoor cat spray gives off a smell that cats dislike. Just a gentle spray will keep cats away, effectively preventing them from scratching furniture and sofas. Spray once, the effect is long, no longer worry about cat scratching behavior. Package includes: 1/2/3pcs * Indoor cat repellent spray