Our pet Anti-chew Bitter spray contains bitter, tea tree oil, glycerin. It can effectively prevent furniture from being bitten and scratched, helping to prevent pets from biting and chewing. The way to use it is very simple: first find out that the pet has bites and chewing objects, spray the product on it, wait for it to dry, and the pet will not chew on it. After use, it can protect your items from pet damage, prevent pets from biting home improvement items, and make your relationship with pets more harmonious and harmonious.